JP2021170969A - Retort food and method of producing retort food - Google Patents

Abstract

To provide a retort food in which Sparassis crispa or a stock thereof can be efficiently ingested and a taste or a texture of a Sparassis crispa fruit body can be savored, and a method of producing the retort food.SOLUTION: A retort food is sealed in a package in which Sparassis crispa and a stock thereof can be heated, and in which the stock includes processed water obtained by filtering raw water through a filter device and an extract extracted from an extractable material through extracting means using the processed water.SELECTED DRAWING: Figure 1

Description

The present invention relates to a retort food and a method for producing a retort food using Sparassis crispa.

Conventionally, as foods containing fruiting bodies of Sparassis crispa, foods obtained by heat-treating Sparassis crispa and Hon-shimeji mushrooms and processing them into powder or the like are known (Patent Document 1).
However, since these foods crush Sparassis crispa finely, even if the nutrients of Sparassis crispa can be ingested, the taste and texture of the fruiting bodies of Sparassis crispa cannot be enjoyed.

In addition, although it is not possible to enjoy the taste and texture of Sparassis crispa, for example, after considering the optimum mixing ratio of the former and the latter by powdering Sparassis crispa and Gagome kelp, for example, the particle size of them can be determined. Water-soluble powdered foods have been proposed in which the mass of each Sparassis crispa powder is 74 μm or less and the mixing ratio is 0.67 to 1.5 when the mass of Sparassis crispa powder is 1. This water-soluble powdered food is a water-soluble powdered food using Sparassis crispa powder that easily dissolves in water and does not generate undissolved residue, and moreover, this kind of water-soluble powdered food using Sparassis crispa powder is healthy. It is becoming widely used as food.

In addition, it became clear that Sparassis crispa contains a large amount of β-glucan, which has antitumor effect, infectious disease effect, immunostimulatory effect, blood glucose regulation effect, antihyperlipidemia effect, antiallergic effect, and antihypertension. Research reports have been made that it is effective (Patent Document 3).

Therefore, in recent years, water-soluble powdered foods packed in bags or stored in containers have been sold in the market. General consumers purchase the water-soluble powdered foods and add sparassis crispa powder (some products are a mixture of sparassis crispa powder and powder such as turmeric) in various dishes to ingest nutrients. doing.

However, despite the above research reports and the fact that water-soluble powdered foods are on the market, the sparassis crispa fruiting body is not sold as a set along with the delicious and nutritious soup in the market. In ordinary households, it is not possible to casually enjoy the taste and texture of pots like "oden". Therefore, at present, there are expectations for the emergence of retort pouch foods and methods for producing retort pouch foods that can eat Sparassis crispa fruiting bodies such as "oden".

JP-A-2007-202527 Japanese Unexamined Patent Publication No. 2016-154498 Japanese Unexamined Patent Publication No. 2006-124316

In view of the above-mentioned conventional drawbacks, the present invention makes it possible to efficiently ingest the nutrients of Sparassis crispa and soup stock in a general household, for example, and enjoy the taste and texture of Sparassis crispa. It is an object of the present invention to provide safe and high-quality retort-packed foods and methods for producing retort-packed foods.

The above and other objectives and novel features of the present invention will become more fully apparent when the following description is read in light of the accompanying drawings.

However, the drawings are for illustration purposes only and do not limit the technical scope of the present invention.

In order to achieve the above object, the retort food according to claim 1 of the present invention is a retort food in which soup stock and Hanabiratake are sealed in a heatable package, and the soup stock is obtained by filtering raw water with a filtration device. It is characterized by containing the treated water obtained and an extract extracted from the object to be extracted using the treated water by an extraction means.

The soup stock of the retort food according to claim 2 is characterized by containing water-soluble calcium and a mineral component as the extract.

The raw water of the retort food according to claim 3 is tap water, and the filtration means of the filtration device contains at least either an ion exchange resin film or an anion exchange resin film.

The retort food according to claim 4 is a retort food in which soup stock and Hanabiratake are sealed in a package, and the soup stock is pure water or ultrapure obtained by passing tap water through a filtering device having a plurality of filtering means. It is a soup obtained by adding raw sardines, dried combs and sardines to any treated water of water and simmering it, while the Hanabiratake is washed clean with either tap water or filtered treated water. In addition, a large number of "fresh Hana Biratake offspring" that do not lose their shape are placed in a flexible bag in a vacuum state, and then heat-treated.

The method for producing a retort-packed food according to claim 5 includes a treated water generation step of filtering raw water by a filtering means of the filtering device to remove impurities to generate treated water, and a treated water generating step using the treated water to extract from an extract. An extract extraction step of extracting an extract into the treated water to produce a soup stock, a packaging step of adding Hanabiratake to the soup stock and sealing it in a heatable package, and the packaging body in which the soup stock and Hanabiratake are sealed. It is characterized by comprising a retort processing step of performing retort processing.

The filtration means of the filtration device used in the treated water generation step of the method for producing a retort food according to claim 6 is characterized by filtering using at least either an ion exchange resin membrane or an anion exchange resin membrane. do.

The filtration device used in the treated water generation step of the method for producing a retort food according to claim 7 comprises a pure water production system including an ion exchange resin film and either an ultraviolet sterilizer or an ultrafiltration membrane device. It is characterized in that a combination of an ultrapure water production system including the above is used.

In the embodiment, the retort food is a retort food in which soup stock and Hanabiratake are sealed in a package, and the soup stock is pure water or ultra-pure water obtained by filtering tap water through a filtering device having a plurality of filtering means. It is a soup obtained by adding raw sardines, dried combs and sardines to either treated water and simmering it, while the Hanabiratake is washed clean with either tap water or filtered treated water, and , A large number of "fresh Hana Biratake child bodies" that do not lose their shape are placed in a flexible bag in a vacuum state and then heat-treated. It is most desirable that the child body is thoroughly washed with any of the treated water and then sterilized for a required time in a sterilization container equipped with an ultraviolet ray emitting means and a reflecting member that emits ultraviolet rays before heat treatment.

As is clear from the above description, the following effects can be obtained in the present invention.
(1) In each of the inventions according to claims 1 and 5, since treated water from which impurities have been removed by a filtration device is used, safe and high-quality soup stock can be used. In addition, since the fruiting bodies of Sparassis crispa are retort-packed in the soup stock, the nutrients dissolved in the soup stock and the nutrients of Sparassis crispa can be easily ingested in ordinary households, for example, in pots. Can be done.
(2) In addition, since it contains the fruiting body of Sparassis crispa, the texture and taste of Sparassis crispa can be enjoyed.
(3) In the invention according to claim 2, the same effects as those in (1) and (2) above can be obtained, and nutrients such as calcium can be efficiently ingested.
(4) In each of the inventions according to claims 3, 6, and 7, it is possible to obtain the same effects as those in (1) and (2) above and to produce treated water having high purity. can.
Therefore, the extract can be efficiently extracted from the extract.
(5) The invention according to claim 4, wherein the soup stock is raw in either pure or ultrapure treated water obtained by filtering tap water through a filtering device having a plurality of filtering means. It is a soup obtained by adding sardines (for example, katakuchi sardines), dried konbu, and sardines and simmering them. Since a large number of offspring of Hana Biratake in a non-state are also included, each of which is sealed in a package together, the main problem of the present invention (safe and high-quality soup stock, and nutrients and Hana Biratake dissolved in the soup stock). (Being able to easily take in the nutrients of) can be achieved.

1 to 8 are explanatory views showing a first embodiment of the present invention.
Explanatory drawing of the retort food which shows the 1st Embodiment. Explanatory drawing of a filtration device. Explanatory drawing of extraction means. An explanatory view showing a state in which soup stock and Sparassis crispa are stored in a package. Explanatory drawing of retort processing. The process diagram of the manufacturing method of the retort food which shows 1st Embodiment. Explanatory drawing when sterilizing fresh Sparassis crispa fruiting body in a sterilization container before heat treatment. Explanatory drawing for sterilizing the fruiting body of Sparassis crispa in a sterilization container.

Hereinafter, the present invention will be described in detail in accordance with the embodiments shown in the drawings for carrying out the present invention.
In the first embodiment for carrying out the present invention shown in FIGS. 1 to 8, 1 is a retort food having a fresh fruiting body of Sparassis crispa 2.
FIG. 1 shows the retort pouch food 1, in which the fruiting bodies of the soup stock 3 and the sparassis crispa 2 are sealed in a heatable package 4.

It is desirable to use the Sparassis crispa 2 cultivated by, for example, preparing a well-ventilated solid medium and inoculating the solid medium with the hyphae of Sparassis crispa and culturing it, and harvesting from the fixed medium. It is desirable to use a fresh one that has not passed much time since. By the way, in the present invention, Sparassis crispa 2 refers to a fruiting body of Sparassis crispa 2.

The soup stock 3 is a filtration device 5 for raw water a such as tap water, well water, and natural water (here, the filtration device 5 is a superordinate concept, RO film, ion exchange resin film, anion exchange resin film, activated carbon, ultraviolet sterilizer, etc. The filtration means of the above contains the treated water 6 filtered by the subordinate concept) and the extract extracted from the object 7 by the extraction means 8 using the treated water 6. That is, the product 7 to be extracted is boiled by the extraction means 8 using the treated water 6 to obtain a soup stock.

As the extract 7, at least one of sardines, dried bonito or dried kelp is used, and preferably fresh sardines (for example, anchovy), dried bonito, kelp (for example, Gagome kelp, Hidaka kelp, etc.), shiitake and odorless. Garlic and the like are used. When the extract is extracted from these extracts 7, by using the treated water 6 (for example, ultrapure water c) which has been treated as described later, the extract is easily dissolved, and in the present embodiment, the extract is extracted. As a result, various nutrients such as water-soluble calcium, vitamins, mineral components, proteins, peptides and amino acids are efficiently extracted. By the way, a peptide is a peptide bond of about 2 to 50 amino acids, and has a higher absorption rate into the body than a protein.
The package 4 is used for general retort pouch foods, and a plastic film such as polypropylene is welded with a film obtained by laminating a metal foil such as aluminum or plastic to form a bag shape, and the food is sealed. ..

Here, FIG. 2 is a schematic explanatory view showing the overall configuration of the filtration device 5 for obtaining treated water (for example, ultrapure water) 6. In FIG. 2, a faucet 9 for supplying tap water is drawn on the upper left side of the drawing as an example of the raw water a. As is well known, the faucet 9 is rotatably provided with a faucet 9a.

It also has a discharge pipe (eg elbow) 10 that is bent at a predetermined angle. A male connection cylinder 11 is detachably provided at the downward discharge port portion of the discharge pipe 10. An elastic ring (not shown) is provided on the inner peripheral wall of the male connecting cylinder 11. In the embodiment, the male connecting cylinder 11 is fixed to the discharge pipe 10 in an externally fitted state via a plurality of male screws 12 as fixing means. Although the description of the specific configuration of the male connecting cylinder 11 is omitted here, a ring-shaped packing 13 is provided in a collar shape at the lower end of the small diameter of the male connecting cylinder 11.

Similarly, on the lower side on the left side of the drawing, a large-diameter female connector 14 that is detachably and externally fitted to the male connector 11 is drawn. The female connector 14 has a grip portion 15a corresponding to an outer cylinder at the upper end portion and an inner cylinder portion 15b which is integrally provided inside the grip portion 15a and in which a part or all of the grip portion 15a can be elastically deformed and restored. It has a fitting portion 15 composed of.

On the other hand, the female connector 14 has a cylindrical lower end portion connected to the fitting portion 15, and one end portion 16a of a hose 16 for supplying tap water is connected to the tubular lower end portion. The other end 16b of the hose 16 is connected to the filtration device 5.

As the filtration means, the filtration device 5 may have, for example, a hollow water purifier main body equipped with a filtration cylinder having activated carbon, coral, barley stone or the like inside, but at least an ion exchange resin film (preferably at least an ion exchange resin film). A cartridge type filtration module having either a cation exchange resin film) or an anion exchange resin film (anion exchange resin film) is used.

In the embodiment, as an example of the most preferable filtration device 5, a combination of the "pure water production system 17" and the "ultra pure water production system 21" is used. Of course, the filtration device 5 may be the former only, but in this case, it is desirable to provide the ultraviolet sterilizer 22 described later at an appropriate place.

As is well known, the pure water production system 17 aims to remove not only electrolytes but also organic substances, viable bacteria, fine particles, silica and the like dissolved in raw water a. On the other hand, the ultrapure water production system 21 is a concept of treated water that was born together with the semiconductor industry. As much as possible, impurities contained in the "pure water b" obtained by the pure water production system 17 are removed. It is used to remove and thoroughly remove dissolved oxygen.

First, the pure water production system 17 includes, for example, an RO membrane (reverse osmosis membrane device) 18, a degassing tower 19, an ion exchange device 20, and the like. In the embodiment, since tap water supplied to a general household or factory is used as the raw water a, the coagulation tank or the two-layer filtration layer for removing the turbidity component prior to the RO membrane 18 is used. Not necessary. Further, since lake water or well water is not used as raw water a, a pump or the like is not required.

By the way, the single or a plurality of RO membranes 18 can remove salt and the like by utilizing the pressure of tap water or the hydraulic pressure from the high-pressure pump to obtain highly pure water. In addition, the degassing tower 19 can remove carbon dioxide and dissolved oxygen that have not been removed by the RO membrane 18. Further, a small amount of ions remaining in the permeated water that has passed through the degassing tower 19 is removed by an ion exchange device 20 having an ion exchange resin (ion exchange resin film or anion exchange resin film) or the like, and high-purity "pure water" is used. b ”. The pure water b is temporarily stored in a pure water tank (not shown).

Next, the ultrapure water production system 21 has at least an ultraviolet sterilizer 22, an ultrapure water cartridge (ultrafiltration membrane device) 23, and the like. Preferably, an ion exchange device (not shown) used in the pure water production system 17 is interposed between the ultraviolet sterilizer 22 and the ultrapure water cartridge.

When the pure water b is stored in a pure water tank (not shown), the pure water b is pumped to the ultraviolet sterilizer 22 via a pump (not shown). Further, since the ultraviolet sterilizer sterilizes the fungi contained in the pure water b, it is preferable to add a microwave generator and a heating device (not shown).
As described above, the ultrapure water cartridge 23 removes impurities (grain particles, dissolved oxygen) contained in the clear water that has passed through the ultraviolet sterilizer 22 (heat exchanger in some embodiments) as much as possible. As a result, "ultra pure water c" can be obtained. The ultrapure water c as an example of such treated water 6 is put into an extraction means 8 such as a pot or a kettle in a required amount when making the soup stock 3.

FIG. 3 shows the extraction means 8. As the extraction means 8, in the present embodiment, the treated water 6 is stored in a pot or the like, and the object to be extracted 7 is put into the treated water 6 to be treated water. A means of heating and boiling 6 is used. As another extraction means 8, the object to be extracted 7 is put into the treated water 6 and left for a predetermined time to extract the extract, the treated water 6 at a predetermined temperature is sprinkled on the object 7 put into the container, and the treated water 6 is used. It is conceivable that the extract 7 is stored in a container and steamed, or boiled in hot water.

The extract 7 (so-called soup stock) from which the extract was extracted by the extraction means 8 is removed from the soup stock 3 by filtration or the like, and the water-soluble extract is dissolved in the retort food 1, but only the soup stock 3 is used. ..

The package 4 is used for general retort foods, and as described above, a plastic film or the like laminated and welded is used.

FIG. 4 is a diagram showing a state in which the soup stock 3 and the like are stored in the package 4, and the soup stock 3 is put in the package 4, and the fresh raw sparassis crispa 2 can be textured. It is processed into a size, for example, bite-sized, put in, and sealed.

After the soup stock 3 and the sparassis crispa 2 are added and the package 4 is sealed in this way, a retort treatment is performed as shown in FIG. The temperature of the soup stock 3 when the sparassis crispa 2 is added can be any temperature. The retort treatment is performed using a known retort treatment method. In addition, the soup stock 3 and the sparassis crispa 2 are stored, and the sealed package 4 is put into a heating device and heated at a predetermined temperature for a predetermined time. By performing the pressurization process during this heating, the process can be performed at a higher temperature than under atmospheric pressure.

Since the retort treatment is performed after the sparassis crispa 2 is added, the sparassis crispa 2 can be heated during this retort treatment, and nutrients are also extracted from the sparassis crispa 2 into the soup stock 3.

That is, by performing the retort treatment, the raw Sparassis crispa 2 is also heat-treated, and nutrients such as β1.3 glucan, dietary fiber, vitamins, minerals, and amino acids of Sparassis crispa 2 are dissolved in the soup stock 3, and the retort food When eating 1, the nutrients of soup stock 3 and sparassis crispa 2 can be fully ingested.

When eating this retort-packed food 1, it is desirable to heat the package 4 containing the soup stock 3 and the sparassis crispa 2 for a predetermined time by boiling water or the like to warm the food.

By the way, as shown in FIG. 6, the method 24 for producing the retort pouch food 1 of the present invention is a treated water generation step of filtering the raw water a by the filtering device 5 to remove impurities and producing the treated water 6. 25, an extract extraction step 26 for extracting an extract from the object 7 into the treated water 6 using the treated water 6 to produce a soup stock 3, and raw Hanabiratake (child body) 2 in the soup stock 3. In addition, it is composed of a packaging step 27 that seals the package 4 that can be heated, and a retort treatment step 28 that retorts the package 4 that seals the soup stock 3 and Hanabiratake 2.

In the treated water generation step 25, as an example thereof, the raw water a is filtered to generate the treated water 6 by using the filtration device 5 in which the above-mentioned "pure water production system 17" and "ultrapure water production system 21" are combined. Will be done.

The extract extraction step 26 is a step of extracting an extract from an object to be extracted 7 such as sardines by the extraction means 8 described above. In this step, with the treated water 6 in the extraction means 8 of the pot, the extract 7 such as sardines is boiled to extract the extract.

In the packaging step 27, the soup stock 3 and the freshly harvested raw Sparassis crispa 2 are stored in the packaging body 4 and sealed. Specifically, after welding the three sides of a pair of square or rectangular laminated films into a package 4 formed in an open bag shape, the above-mentioned soup stock 3 and a bite-sized raw sparassis crispa are stored. The opening is welded and sealed. At this time, it is desirable to seal the package 4 so that gas such as air does not remain inside the package 4.

As the packaging body 4, not only the one obtained by welding such a laminated film into a bag shape, but also a bottle, a can, or the like may be used as the packaging body 4 for packaging such as bottling or canning.

In the retort treatment step 28, the package 4 in which the soup stock 3 and the sparassis crispa 2 are sealed is placed in a retort treatment device such as a heating device to pressurize and heat the retort treatment. As this retort processing apparatus, a known apparatus can be used.

Next, FIG. 7 is an explanatory diagram when the fruiting bodies of fresh Sparassis crispa 2 are sterilized in the sterilization container 31 before heat treatment, and FIG. 8 is an explanatory view for sterilizing the fruiting bodies 2 of Sparassis crispa in the sterilization container 31 for the required time. Is.

In the embodiment, the sterilization container 31 includes a box-shaped container body 31a having an upper end opening and a lid 31b having a predetermined shape that freely opens and closes the upper end opening. The container body 31a has a size and depth capable of containing a desired amount of fresh fruiting bodies of Sparassis crispa 2. The form of the sterilization container 31 is not particularly limited.

On the other hand, the lid body 31b has a size of protruding from the peripheral edge of the upper end portion of the container body 31a and is flat. Therefore, a rectangular reflecting member 32 is fixedly provided on the inner wall surface of the lid 31b, and an ultraviolet LED 33 as an example of a single or a plurality of ultraviolet emitting means in the horizontal direction is provided at a substantially central portion of the reflecting member 32. Is detachably attached. The ultraviolet emitting means 33 is connected to a power source and is provided with a switch (not shown).

In a preferred embodiment, tap water or treated water (pure b or ultrapure water c) obtained by filtering a part or all of the filtration device 5 before sterilizing the offspring of fresh Hanabiratake 2 in the sterilization container 31 is used. To wash. Then, the fruiting body of the fresh Sparassis crispa 2 washed with the treated water (b or c) is charged together with the treated water (b or c) from the upper end opening of the container body 31a as shown in FIG. After that, the upper end opening is closed by the lid 31b, and the ultraviolet LED 33 is irradiated.

The reflective member 32 here is a member that exhibits an optical phenomenon regardless of the material or substance, and regardless of terms such as a reflector, a reflective sheet, a mirror-finished portion, a retroreflective sheet, and a diffused reflective sheet. included. Further, as the reflective member, for example, a member having an uneven surface on one side and diffusing incident ultraviolet rays in the downward direction is also included, so that it can be sterilized efficiently and in a short time.

Therefore, the retort food of the present invention is prepared by boiling tap water in either pure or ultrapure treated water obtained through a filtering device having a plurality of filtering means by adding raw sardines, dried combs and sardines. A flexible bag containing the "dashi soup" obtained in It also includes those that have been put in a vacuum state and then heat-treated.

In addition, in the retort food of the present invention, the soup stock is a raw sardine (eg, raw sardine) in either pure or ultrapure treated water obtained from tap water as raw water through a filtration device having multiple filtration means. It is a soup obtained by adding katakuchi eagle), dried konbu (for example, konbu from a famous production area) and sardines and simmering it. It also includes a large number of fresh Hana Biratake offspring sterilized in a sterilizing container having a means of radiation and in a state in which they do not lose their shape, and each of them is sealed together in a package.

The present invention is used in an industry for producing retort foods using Sparassis crispa.

1: Retort food, 2: Sparassis crispa,
3: Dashi soup, 4: Package,
5: Filtration device, 6: Treated water,
7: Extracted product, 8: Extracting means,
9: Faucet, 10: Discharge pipe,
11: Male connection tube, 12: Male screw,
13: Packing, 14: Female connector,
15: Fitting part, 16: Hose,
17: Pure water production system, 18: RO membrane,
19: Degassing tower, 20: Ion exchange device,
21: Ultrapure water production system, 22: UV sterilizer,
23: Ultrapure water cartridge (ultrafiltration membrane device),
24: Manufacturing method of retort food,
25: Treated water generation process, 26: Extract extraction process,
27: Packaging process, 28: Retort processing process,
31: Sterilization container, 33: Ultraviolet radiation means,
a: Raw water, b: Pure water,
c: Ultrapure water.

The present invention relates to a retort food and a method for producing a retort food using Sparassis crispa.

Conventionally, as foods containing fruiting bodies of Sparassis crispa, foods obtained by heat-treating Sparassis crispa and Hon-shimeji mushrooms and processing them into powder or the like are known (Patent Document 1).
However, since these foods crush Sparassis crispa finely, even if the nutrients of Sparassis crispa can be ingested, the taste and texture of the fruiting bodies of Sparassis crispa cannot be enjoyed.

In addition, although it is not possible to enjoy the taste and texture of Sparassis crispa, for example, after considering the optimum mixing ratio of the former and the latter by powdering Sparassis crispa and Gagome kelp, for example, the particle size of them can be determined. Water-soluble powdered foods have been proposed in which the mass of each Sparassis crispa powder is 74 μm or less and the mixing ratio is 0.67 to 1.5 when the mass of Sparassis crispa powder is 1. This water-soluble powdered food is a water-soluble powdered food using Sparassis crispa powder that easily dissolves in water and does not generate undissolved residue, and moreover, this kind of water-soluble powdered food using Sparassis crispa powder is healthy. It is becoming widely used as food.

In addition, it became clear that Sparassis crispa contains a large amount of β-glucan, which has antitumor effect, infectious disease effect, immunostimulatory effect, blood glucose regulation effect, antihyperlipidemia effect, antiallergic effect, and antihypertension. Research reports have been made that it is effective (Patent Document 3).

Therefore, in recent years, water-soluble powdered foods packed in bags or stored in containers have been sold in the market. General consumers purchase the water-soluble powdered foods and add sparassis crispa powder (some products are a mixture of sparassis crispa powder and powder such as turmeric) in various dishes to ingest nutrients. doing.

However, despite the above research reports and the fact that water-soluble powdered foods are on the market, the sparassis crispa fruiting body is not sold as a set along with the delicious and nutritious soup in the market. In ordinary households, it is not possible to casually enjoy the taste and texture of pots like "oden". Therefore, at present, there are expectations for the emergence of retort pouch foods and methods for producing retort pouch foods that can eat Sparassis crispa fruiting bodies such as "oden".

JP-A-2007-202527 Japanese Unexamined Patent Publication No. 2016-154498 Japanese Unexamined Patent Publication No. 2006-124316

In view of the above-mentioned conventional drawbacks, the present invention makes it possible to efficiently ingest the nutrients of Sparassis crispa and soup stock in a general household, for example, and enjoy the taste and texture of Sparassis crispa. It is an object of the present invention to provide safe and high-quality retort-packed foods and methods for producing retort-packed foods.

The above and other objectives and novel features of the present invention will become more fully apparent when the following description is read in light of the accompanying drawings.

However, the drawings are for illustration purposes only and do not limit the technical scope of the present invention.

In order to achieve the above object, the retort pouch food according to claim 1 of the present invention is heat-treated, but the juice and a large number of fresh Hana Biratake offspring in a substantially unshaped state are sealed in a heatable package. In the retort pouch food, the soup stock is obtained by storing the treated water of ultrapure water obtained by filtering the raw water with a plurality of filtering devices in an extraction means, and putting the object to be extracted into the extraction means to heat the treated water. It is characterized in that it is an extract extracted by the above.

Extract the broth retort food according to claim 2, characterized by containing a water-soluble calcium.

The raw water of the retort food according to claim 3 is tap water, and the filtration means of the filtration device contains at least either an ion exchange resin film or an anion exchange resin film.

The retort food product according to claim 4 is a retort food product which has been heat-treated and whose soup stock and Hanabira bamboo are sealed in a package, and the soup stock is a super-superior obtained by passing tap water through a filtering device having a plurality of filtering means. a sardine and the dried kelp soup obtained boiled placed in extraction means bonito storage vital raw extraction means treated water of the pure water, whereas, the Sparassis crispa is tap water or filtered treated water It is characterized in that a large number of fresh Hana Biratake seedlings, which have been cleaned cleanly with either of them and are in a state where they do not lose their shape, are put in a flexible bag in a vacuum state.

The method for producing a retort food product according to claim 5 includes a treated water generation step of filtering raw water with a plurality of filtering devices to remove impurities to generate treated water of ultrapure water, and storing the treated water in an extraction means. and the extract extraction step of generating a broth of heat treatment to extract extract into the process water from the substance to be extracted by heating the treated water was charged substance to be extracted in the extraction unit, the broth It is characterized by comprising a packaging step of adding a large number of fresh Hana Biratake offspring in a substantially unshaped state and sealing the package in a heatable package, and a retort treatment step of retorting the package.

The filtration means of the filtration device used in the treated water generation step of the method for producing a retort food according to claim 6 is characterized by filtering using at least either an ion exchange resin membrane or an anion exchange resin membrane. do.

The filtration device used in the treated water generation step of the method for producing a retort food according to claim 7 comprises a pure water production system including an ion exchange resin film and either an ultraviolet sterilizer or an ultrafiltration membrane device. It is characterized in that a combination of an ultrapure water production system including the above is used.

In the embodiment, the retort food is a retort food in which soup stock and Hanabiratake are sealed in a package, and the soup stock is a treated water of ultrapure water obtained by passing tap water through a filtering device having a plurality of filtering means. , A soup obtained by boiling raw sardines, dried kombs, and sardines, while the Hanabiratake is in a state where it is washed clean with either tap water or filtered treated water and does not lose its shape. A large number of "fresh Hana Biratake offspring" are placed in a flexible bag in a vacuum state and then heat-treated. In the embodiment, the fresh Hana Biratake offspring is treated water. It is most desirable to sterilize for a required time in a sterilizing container provided with an ultraviolet emitting means and a reflecting member that emits ultraviolet rays after being thoroughly washed with any of the above and before heat treatment.

As is clear from the above description, the following effects can be obtained in the present invention.
(1) In each of the inventions according to claims 1 and 5, since treated water of ultrapure water from which impurities have been removed by a plurality of filtration devices is used, safe and high-quality soup stock can be used. .. In addition, since the fruiting bodies of Sparassis crispa are retort-packed in the soup stock, the nutrients dissolved in the soup stock and the nutrients of Sparassis crispa can be easily ingested in ordinary households, for example, in pots. Can be done.
(2) In addition, since it contains the fruiting body of Sparassis crispa, the texture and taste of Sparassis crispa can be enjoyed.
(3) In the invention according to claim 2, the same effects as those in (1) and (2) above can be obtained, and nutrients such as calcium can be efficiently ingested.
(4) In each of the inventions according to claims 3, 6, and 7, it is possible to obtain the same effects as those in (1) and (2) above and to produce treated water having high purity. can.
Therefore, the extract can be efficiently extracted from the extract.
(5) The invention according to claim 4 is that, in a retort food, the soup stock is a raw sardine (for example, a katakuchi sardine) in the treated water of ultrapure water obtained by passing tap water through a filtering device having a plurality of filtering means. It is a soup obtained by boiling with dried kombu and bonito, while the Hanabiratake is a large number of products that are cleanly washed with tap water filtered without heat treatment and do not lose their shape. Since the child bodies of Hana Biratake are also included in a package sealed together, the main problem of the present invention (safe and high-quality soup stock, and the nutrients dissolved in the soup stock and the nutrients of Hana Biratake can be easily obtained. What can be ingested) can be achieved.

1 to 8 are explanatory views showing a first embodiment of the present invention.
Explanatory drawing of the retort food which shows the 1st Embodiment. Explanatory drawing of a filtration device. Explanatory drawing of extraction means. An explanatory view showing a state in which soup stock and Sparassis crispa are stored in a package. Explanatory drawing of retort processing. The process diagram of the manufacturing method of the retort food which shows 1st Embodiment. Explanatory drawing when sterilizing fresh Sparassis crispa fruiting body in a sterilization container before heat treatment. Explanatory drawing for sterilizing the fruiting body of Sparassis crispa in a sterilization container.

Hereinafter, the present invention will be described in detail in accordance with the embodiments shown in the drawings for carrying out the present invention.
In the first embodiment for carrying out the present invention shown in FIGS. 1 to 8, 1 is a retort food having a fresh fruiting body of Sparassis crispa 2.
FIG. 1 shows the retort pouch food 1, in which the fruiting bodies of the soup stock 3 and the sparassis crispa 2 are sealed in a heatable package 4.

It is desirable to use the Sparassis crispa 2 cultivated by, for example, preparing a well-ventilated solid medium and inoculating the solid medium with the hyphae of Sparassis crispa and culturing it, and harvesting from the fixed medium. It is desirable to use a fresh one that has not passed much time since. By the way, in the present invention, Sparassis crispa 2 refers to a fruiting body of Sparassis crispa 2.

The soup stock 3 is a filtration device 5 for raw water a such as tap water, well water, and natural water (here, the filtration device 5 is a superordinate concept, RO film, ion exchange resin film, anion exchange resin film, activated carbon, ultraviolet sterilizer, etc. The filtration means of the above contains the treated water 6 filtered by the subordinate concept) and the extract extracted from the object 7 by the extraction means 8 using the treated water 6. That is, the product 7 to be extracted is boiled by the extraction means 8 using the treated water 6 to obtain a soup stock.

As the extract 7, at least one of sardines, dried bonito or dried kelp is used, and preferably fresh sardines (for example, anchovy), dried bonito, kelp (for example, Gagome kelp, Hidaka kelp, etc.), shiitake and odorless. Garlic and the like are used. When the extract is extracted from these extracts 7, by using the treated water 6 (for example, ultrapure water c) which has been treated as described later, the extract is easily dissolved, and in the present embodiment, the extract is extracted. As a result, various nutrients such as water-soluble calcium, vitamins, mineral components, proteins, peptides and amino acids are efficiently extracted. By the way, a peptide is a peptide bond of about 2 to 50 amino acids, and has a higher absorption rate into the body than a protein.
The package 4 is used for general retort pouch foods, and a plastic film such as polypropylene is welded with a film obtained by laminating a metal foil such as aluminum or plastic to form a bag shape, and the food is sealed. ..

Here, FIG. 2 is a schematic explanatory view showing the overall configuration of the filtration device 5 for obtaining treated water (for example, ultrapure water) 6. In FIG. 2, a faucet 9 for supplying tap water is drawn on the upper left side of the drawing as an example of the raw water a. As is well known, the faucet 9 is rotatably provided with a faucet 9a.

It also has a discharge pipe (eg elbow) 10 that is bent at a predetermined angle. A male connection cylinder 11 is detachably provided at the downward discharge port portion of the discharge pipe 10. An elastic ring (not shown) is provided on the inner peripheral wall of the male connecting cylinder 11. In the embodiment, the male connecting cylinder 11 is fixed to the discharge pipe 10 in an externally fitted state via a plurality of male screws 12 as fixing means. Although the description of the specific configuration of the male connecting cylinder 11 is omitted here, a ring-shaped packing 13 is provided in a collar shape at the lower end of the small diameter of the male connecting cylinder 11.

Similarly, on the lower side on the left side of the drawing, a large-diameter female connector 14 that is detachably and externally fitted to the male connector 11 is drawn. The female connector 14 has a grip portion 15a corresponding to an outer cylinder at the upper end portion and an inner cylinder portion 15b which is integrally provided inside the grip portion 15a and in which a part or all of the grip portion 15a can be elastically deformed and restored. It has a fitting portion 15 composed of.

On the other hand, the female connector 14 has a cylindrical lower end portion connected to the fitting portion 15, and one end portion 16a of a hose 16 for supplying tap water is connected to the tubular lower end portion. The other end 16b of the hose 16 is connected to the filtration device 5.

As the filtration means, the filtration device 5 may have, for example, a hollow water purifier main body equipped with a filtration cylinder having activated carbon, coral, barley stone or the like inside, but at least an ion exchange resin film (preferably at least an ion exchange resin film). A cartridge type filtration module having either a cation exchange resin film) or an anion exchange resin film (anion exchange resin film) is used.

In the embodiment, as an example of the most preferable filtration device 5, a combination of the "pure water production system 17" and the "ultra pure water production system 21" is used. Of course, the filtration device 5 may be the former only, but in this case, it is desirable to provide the ultraviolet sterilizer 22 described later at an appropriate place.

As is well known, the pure water production system 17 aims to remove not only electrolytes but also organic substances, viable bacteria, fine particles, silica and the like dissolved in raw water a. On the other hand, the ultrapure water production system 21 is a concept of treated water that was born together with the semiconductor industry. As much as possible, impurities contained in the "pure water b" obtained by the pure water production system 17 are removed. It is used to remove and thoroughly remove dissolved oxygen.

First, the pure water production system 17 includes, for example, an RO membrane (reverse osmosis membrane device) 18, a degassing tower 19, an ion exchange device 20, and the like. In the embodiment, since tap water supplied to a general household or factory is used as the raw water a, the coagulation tank or the two-layer filtration layer for removing the turbidity component prior to the RO membrane 18 is used. Not necessary. Further, since lake water or well water is not used as raw water a, a pump or the like is not required.

By the way, the single or a plurality of RO membranes 18 can remove salt and the like by utilizing the pressure of tap water or the hydraulic pressure from the high-pressure pump to obtain highly pure water. In addition, the degassing tower 19 can remove carbon dioxide and dissolved oxygen that have not been removed by the RO membrane 18. Further, a small amount of ions remaining in the permeated water that has passed through the degassing tower 19 is removed by an ion exchange device 20 having an ion exchange resin (ion exchange resin film or anion exchange resin film) or the like, and high-purity "pure water" is used. b ”. The pure water b is temporarily stored in a pure water tank (not shown).

Next, the ultrapure water production system 21 has at least an ultraviolet sterilizer 22, an ultrapure water cartridge (ultrafiltration membrane device) 23, and the like. Preferably, an ion exchange device (not shown) used in the pure water production system 17 is interposed between the ultraviolet sterilizer 22 and the ultrapure water cartridge.

When the pure water b is stored in a pure water tank (not shown), the pure water b is pumped to the ultraviolet sterilizer 22 via a pump (not shown). Further, since the ultraviolet sterilizer sterilizes the fungi contained in the pure water b, it is preferable to add a microwave generator and a heating device (not shown).
As described above, the ultrapure water cartridge 23 removes impurities (grain particles, dissolved oxygen) contained in the clear water that has passed through the ultraviolet sterilizer 22 (heat exchanger in some embodiments) as much as possible. As a result, "ultra pure water c" can be obtained. The ultrapure water c as an example of such treated water 6 is put into an extraction means 8 such as a pot or a kettle in a required amount when making the soup stock 3.

FIG. 3 shows the extraction means 8. As the extraction means 8, in the present embodiment, the treated water 6 is stored in a pot or the like, and the object to be extracted 7 is put into the treated water 6 to be treated water. A means of heating and boiling 6 is used. As another extraction means 8, the object to be extracted 7 is put into the treated water 6 and left for a predetermined time to extract the extract, the treated water 6 at a predetermined temperature is sprinkled on the object 7 put into the container, and the treated water 6 is used. It is conceivable that the extract 7 is stored in a container and steamed, or boiled in hot water.

The extract 7 (so-called soup stock) from which the extract was extracted by the extraction means 8 is removed from the soup stock 3 by filtration or the like, and the water-soluble extract is dissolved in the retort food 1, but only the soup stock 3 is used. ..

The package 4 is used for general retort foods, and as described above, a plastic film or the like laminated and welded is used.

FIG. 4 is a diagram showing a state in which the soup stock 3 and the like are stored in the package 4, and the soup stock 3 is put in the package 4, and the fresh raw sparassis crispa 2 can be textured. It is processed into a size, for example, bite-sized, put in, and sealed.

After the soup stock 3 and the sparassis crispa 2 are added and the package 4 is sealed in this way, a retort treatment is performed as shown in FIG. The temperature of the soup stock 3 when the sparassis crispa 2 is added can be any temperature. The retort treatment is performed using a known retort treatment method. In addition, the soup stock 3 and the sparassis crispa 2 are stored, and the sealed package 4 is put into a heating device and heated at a predetermined temperature for a predetermined time. By performing the pressurization process during this heating, the process can be performed at a higher temperature than under atmospheric pressure.

Since the retort treatment is performed after the sparassis crispa 2 is added, the sparassis crispa 2 can be heated during this retort treatment, and nutrients are also extracted from the sparassis crispa 2 into the soup stock 3.

That is, by performing the retort treatment, the raw Sparassis crispa 2 is also heat-treated, and nutrients such as β1.3 glucan, dietary fiber, vitamins, minerals, and amino acids of Sparassis crispa 2 are dissolved in the soup stock 3, and the retort food When eating 1, the nutrients of soup stock 3 and sparassis crispa 2 can be fully ingested.

When eating this retort-packed food 1, it is desirable to heat the package 4 containing the soup stock 3 and the sparassis crispa 2 for a predetermined time by boiling water or the like to warm the food.

By the way, as shown in FIG. 6, the method 24 for producing the retort pouch food 1 of the present invention is a treated water generation step of filtering the raw water a by the filtering device 5 to remove impurities and producing the treated water 6. 25, an extract extraction step 26 for extracting an extract from the object 7 into the treated water 6 using the treated water 6 to produce a soup stock 3, and raw Hanabiratake (child body) 2 in the soup stock 3. In addition, it is composed of a packaging step 27 that seals the package 4 that can be heated, and a retort treatment step 28 that retorts the package 4 that seals the soup stock 3 and Hanabiratake 2.

In the treated water generation step 25, as an example thereof, the raw water a is filtered to generate the treated water 6 by using the filtration device 5 in which the above-mentioned "pure water production system 17" and "ultrapure water production system 21" are combined. Will be done.

The extract extraction step 26 is a step of extracting an extract from an object to be extracted 7 such as sardines by the extraction means 8 described above. In this step, with the treated water 6 in the extraction means 8 of the pot, the extract 7 such as sardines is boiled to extract the extract.

In the packaging step 27, the soup stock 3 and the freshly harvested raw Sparassis crispa 2 are stored in the packaging body 4 and sealed. Specifically, after welding the three sides of a pair of square or rectangular laminated films into a package 4 formed in an open bag shape, the above-mentioned soup stock 3 and a bite-sized raw sparassis crispa are stored. The opening is welded and sealed. At this time, it is desirable to seal the package 4 so that gas such as air does not remain inside the package 4.

As the packaging body 4, not only the one obtained by welding such a laminated film into a bag shape, but also a bottle, a can, or the like may be used as the packaging body 4 for packaging such as bottling or canning.

In the retort treatment step 28, the package 4 in which the soup stock 3 and the sparassis crispa 2 are sealed is placed in a retort treatment device such as a heating device to pressurize and heat the retort treatment. As this retort processing apparatus, a known apparatus can be used.

Next, FIG. 7 is an explanatory diagram when the fruiting bodies of fresh Sparassis crispa 2 are sterilized in the sterilization container 31 before heat treatment, and FIG. 8 is an explanatory view for sterilizing the fruiting bodies 2 of Sparassis crispa in the sterilization container 31 for the required time. Is.

In the embodiment, the sterilization container 31 includes a box-shaped container body 31a having an upper end opening and a lid 31b having a predetermined shape that freely opens and closes the upper end opening. The container body 31a has a size and depth capable of containing a desired amount of fresh fruiting bodies of Sparassis crispa 2. The form of the sterilization container 31 is not particularly limited.

On the other hand, the lid body 31b has a size of protruding from the peripheral edge of the upper end portion of the container body 31a and is flat. Therefore, a rectangular reflecting member 32 is fixedly provided on the inner wall surface of the lid 31b, and an ultraviolet LED 33 as an example of a single or a plurality of ultraviolet emitting means in the horizontal direction is provided at a substantially central portion of the reflecting member 32. Is detachably attached. The ultraviolet emitting means 33 is connected to a power source and is provided with a switch (not shown).

In a preferred embodiment, tap water or treated water (pure b or ultrapure water c) obtained by filtering a part or all of the filtration device 5 before sterilizing the offspring of fresh Hanabiratake 2 in the sterilization container 31 is used. To wash. Then, the fruiting body of the fresh Sparassis crispa 2 washed with the treated water (b or c) is charged together with the treated water (b or c) from the upper end opening of the container body 31a as shown in FIG. After that, the upper end opening is closed by the lid 31b, and the ultraviolet LED 33 is irradiated.

The reflective member 32 here is a member that exhibits an optical phenomenon regardless of the material or substance, and regardless of terms such as a reflector, a reflective sheet, a mirror-finished portion, a retroreflective sheet, and a diffused reflective sheet. included. Further, as the reflective member, for example, a member having an uneven surface on one side and diffusing incident ultraviolet rays in the downward direction is also included, so that it can be sterilized efficiently and in a short time.

Therefore, the retort food of the present invention is prepared by boiling tap water in either pure or ultrapure treated water obtained through a filtering device having a plurality of filtering means by adding raw sardines, dried combs and sardines. A flexible bag containing the "dashi soup" obtained in It also includes those that have been put in a vacuum state and then heat-treated.

In addition, in the retort food of the present invention, the soup stock is a raw sardine (eg, raw sardine) in either pure or ultrapure treated water obtained from tap water as raw water through a filtration device having multiple filtration means. It is a soup obtained by adding katakuchi eagle), dried konbu (for example, konbu from a famous production area) and sardines and simmering it. It also includes a large number of fresh Hana Biratake offspring sterilized in a sterilizing container having a means of radiation and in a state in which they do not lose their shape, and each of them is sealed in a package together.

The present invention is used in an industry for producing retort foods using Sparassis crispa.

1: Retort food, 2: Sparassis crispa,
3: Dashi soup, 4: Package,
5: Filtration device, 6: Treated water,
7: Extracted product, 8: Extracting means,
9: Faucet, 10: Discharge pipe,
11: Male connection tube, 12: Male screw,
13: Packing, 14: Female connector,
15: Fitting part, 16: Hose,
17: Pure water production system, 18: RO membrane,
19: Degassing tower, 20: Ion exchange device,
21: Ultrapure water production system, 22: UV sterilizer,
23: Ultrapure water cartridge (ultrafiltration membrane device),
24: Manufacturing method of retort food,
25: Treated water generation process, 26: Extract extraction process,
27: Packaging process, 28: Retort processing process,
31: Sterilization container, 33: Ultraviolet radiation means,
a: Raw water, b: Pure water,
c: Ultrapure water.

Claims (7)

The soup stock and Hanabiratake are retort foods sealed in a heatable package, and the soup stock is a treated water obtained by filtering raw water with a filtration device and an extract extracted from an extract using the treated water by an extraction means. Retort foods including. The retort pouch food according to claim 1, wherein the soup stock contains water-soluble calcium and a mineral component as the extract. Either of claims 1 and 2, wherein the raw water is tap water, and the filtration means of the filtration device contains at least either an ion exchange resin membrane or an anion exchange resin membrane. Retort foods listed in. The soup stock and Hanabiratake are retort foods sealed in a package, and the soup stock is prepared by adding tap water to treated water of either pure water or ultra-pure water obtained through a filtering device having a plurality of filtering means. It is a soup obtained by boiling sardines, dried combs, and sardines, while the Hanabiratake is washed cleanly with either tap water or filtered treated water, and is in a state where it does not lose its shape. A retort food characterized by the fact that the "fresh Hana Biratake child body" is placed in a flexible bag in a vacuum state. A treated water generation step of filtering raw water with a filtration device to remove impurities to generate treated water, and an extract extraction step of extracting an extract from the object to be extracted into the treated water using the treated water to produce soup stock. A method for producing a retort-packed food product, which comprises a packaging step of adding Hanabiratake to the soup stock and sealing it in a heatable package, and a retort treatment step of retort-treating the package in which the soup stock and Hanabiratake are sealed. The method for producing a retort food product according to claim 5, wherein the filtration means of the filtration device used in the treated water generation step filters using at least either an ion exchange resin membrane or an anion exchange resin membrane. .. The filtration device used in the treated water generation step is a combination of a pure water production system including an ion exchange resin film and an ultrapure water production system including either an ultraviolet sterilizer or an ultrafiltration membrane device. The method for producing a retort food according to claim 5, wherein the retort food is produced.

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