JP2021040515A - Processed food, and production method and cooking method of the same - Google Patents

Abstract

To solve the problem that it is necessary to prepare and process various ingredients, which is troublesome.SOLUTION: A processed product is obtained by incorporating previously distributed cut vegetables 102 and a soup 103 filled in a small-sized packaging bag in a packaging bag 101 for microwave oven cooking. The soup is normally a concentrated type, and water is added thereto at cooking. Although the packaging bag 101 for microwave oven cooking is basically a packaging bag for preserving and conveying the cut vegetables 102 and the soup 103, the packaging bag serves as a cooking container at cooking, therefore, a user can cook with a microwave oven without preparing a special container.SELECTED DRAWING: Figure 1

Description

The present invention relates to processed foods and methods for producing and cooking thereof, and more specifically, to processed foods that can be cooked in soup using raw vegetables, and methods for producing and cooking the same.

Conventionally, various processed foods have been proposed that have a flavor and taste similar to those cooked from raw ingredients. For example, a meal kit or processed food has been proposed, which is processed into a pack so that the ingredients necessary for cooking can be used for food by heating. The invention of Cited Document 1 aims to provide a cooking product that can be easily cooked in a short time using fresh foods such as uncooked meats, vegetables, and seafood. Described a method of cooking ingredients and seasonings for a predetermined dish for one or more people, including at least one or more fresh foods selected from vegetables and seafood, in a microwave oven. It is a packaged food set for microwave cooking, which is packaged as a set together with a document.

Since the invention of Cited Document 1 uses fresh food as a material, excellent flavor and taste can be obtained, but on the other hand, since it is a meal set or a cooking set, it is cooked while looking at a document describing the cooking method. I had to. Therefore, the invention of Cited Document 2 has been proposed for the purpose of making it possible to cook fresh foods in a simpler manner while using fresh foods as a material. The invention of Cited Document 2 uses microwave oven heating to prepare delicious cooked dishes using vegetables such as chicken, seafood, white vegetables and broccoli, regardless of the amount of fat and oil blended and the calories adjusted. For the purpose of providing a pouch-stuffed liquid food that can be easily made at home, a pouch-packed liquid food 1 containing an edible oil and a flavor oil and / or a seasoning containing a flavor that enhances the oil and fat flavor is provided as a liquid food. It is assumed that 30 is filled in the pouch 10 and then retorted, and the solid ingredients 20 such as livestock meat, seafood, and vegetables are put into the pouch 10 and cooked in a microwave oven to obtain a cooked dish. It is something to do. Here, the pouch 10 has a zipper portion 13 that serves as an input port for the vegetables 20 and a steam venting mechanism 17 that discharges steam during cooking by a microwave oven.

Japanese Unexamined Patent Publication No. 2001-204399 JP-A-2009-142205

The technology of Patent Document 2 is to fill a pouch containing a liquid food for cooking electronically with ingredients without preparing seasonings and tools, and cook by simply putting it in a microwave oven. However, on the contrary, since the ingredients are not set, it is necessary to prepare and process various ingredients, which causes a problem that it takes time and effort.

The present invention has been made in view of the above-mentioned conventional problems. Using a pre-processed packaging bag for cooking in a microwave oven containing raw vegetables and soup, the raw vegetables and soup are mixed, sealed and microwaved. It is an object of the present invention to provide a processed food in which a dish having an excellent flavor and taste can be easily obtained by cooking in a microwave oven, and a method for producing and cooking the processed food.

In order to solve the above-mentioned problems, the invention according to claim 1 of the present application is a processed food, which is encapsulated with raw vegetables cut into a predetermined size, seasoned soup filled in a packaging bag, and the like. When the food member is heated and water vapor is generated to increase the internal pressure to a predetermined pressure, the opening means for partially opening and holding the predetermined internal pressure and a predetermined opening provided inside the upper opening. It is characterized by including a packaging means for cooking in a microwave oven having a sealing means that can be opened and closed by a tensile force.

The invention according to claim 2 is characterized in that, in the processed food according to claim 1, the soup is a seasoned concentrated soup.

The invention according to claim 3 is characterized in that, in the processed food according to claim 1, the soup is a seasoned unconcentrated soup.

The invention according to claim 4 is the processed food according to any one of claims 1 to 3, wherein the sealing means is on the lower inner surface of the upper opening of the packaging means for cooking in a microwave oven along the upper opening. It is characterized in that it is provided.

According to a fifth aspect of the present invention, in the processed food according to the fourth aspect, the sealing means includes a pair of engaging members, and the surface opposite to the engaging surface is the inner surface of the microwave oven cooking packaging means. The feature is that each can be attached to.

The invention according to claim 6 is characterized in that, in the processed food according to any one of claims 1 to 5, the sealing means has a strength that does not open up to an internal pressure higher than the internal pressure at which the opening means partially opens. And.

According to the invention of claim 7, in the processed food according to any one of claims 1 to 6, the packaging means for cooking in a microwave oven has a gusset at the bottom and can stand on its own during cooking. It is characterized by being possible.

The invention according to claim 8 is a processed food cooking method for cooking the processed food according to claim 1, wherein the raw vegetables and the soup obtained by opening the packaging bag are mixed and microwaved. It is characterized by including a filling step of filling the packaging means for cooking and a heating step of heating raw vegetables in the soup for a predetermined time and cooking them with a microwave oven.

The invention according to claim 9 is a processed food cooking method for cooking the processed food according to claim 2, which comprises raw vegetables, a soup obtained by opening a packaging bag, and a predetermined amount of water. Is mixed, filled in a packaging means for cooking in a microwave oven, and the sealing means is closed and sealed, and a heating step in which raw vegetables are heated and cooked in a soup for a predetermined time by a microwave oven, and cooked. It is characterized in that the processed food is provided with an opening step of opening the sealing means and serving the food.

The invention according to claim 10 is a processed food cooking method for cooking the processed food according to claim 3, wherein the raw vegetables and the soup obtained by opening the packaging bag are mixed and microwaved. The filling and sealing step of filling the packaging means for cooking and closing and sealing the sealing means, the heating step of heating raw vegetables in the soup for a predetermined time with a microwave oven, and sealing the cooked processed food. It is characterized by comprising an opening step of opening the means and serving it for food.

The invention according to claim 11 is a method for producing a processed food, in which a step of filling a packaging bag with soup, a step of cutting raw vegetables into a predetermined size, and a packaging bag filled with soup are included. When the enclosed processed food is heated to generate steam and the internal pressure rises to a predetermined pressure, the cut raw vegetables are partially opened and cooked in a microwave oven with an opening means to prevent the internal pressure from rising. It is characterized by including a step of filling the packaging means.

According to the present invention, when raw vegetables cut into a predetermined size, a seasoned soup filled in a packaging bag, and an enclosed food member are heated to generate water vapor and the internal pressure rises to a predetermined pressure, It is provided with an opening means for partially opening and holding a predetermined internal pressure, and a packaging means for cooking in a microwave oven, which is arranged inside the upper opening and has a sealing means that can be opened and closed by a predetermined tensile force. Therefore, by cooking in a microwave oven, it is possible to easily obtain a dish having excellent flavor and taste.

It is a figure which shows an example of the processed food of one Embodiment of this invention. It is a perspective view of the packaging bag for microwave oven cooking used in one Embodiment of this invention. It is a side view of the packaging bag for microwave oven cooking used in one Embodiment of this invention. It is a flowchart which shows an example of a series flow of the manufacturing method of the processed food of one Embodiment of this invention. It is a flowchart which shows an example of a series flow of the cooking method of the processed food of one Embodiment of this invention. It is a figure for demonstrating the operation at the time of heating of the processed food of one Embodiment of this invention. It is a figure which shows an example of the packaging bag fastening part structure for microwave oven cooking of the processed food of another embodiment of this invention. It is a flowchart which shows an example of a series flow of the manufacturing method of the processed food of another embodiment of this invention. It is a flowchart which shows an example of the series flow of the cooking method of the processed food of another embodiment of this invention.

Hereinafter, embodiments of the processed food product of the present invention, a method for producing the same, and a cooking method thereof will be described with reference to the drawings. Even in different drawings, the same reference numerals are used to indicate the same processing and configuration.

[Cut vegetables and packaging for cooking]
According to the present invention, raw cut vegetables are cooked in a microwave oven to easily and safely cook them, and a vegetable dish having a taste that is not significantly different from that of vegetables cooked in a pot or a gas stove can be obtained. It proposes a possible method. That is, vegetables such as root vegetables, which are hard to eat raw or whose taste is improved when cooked, need to be cooked using a pot, a stove, or the like, which takes time and effort to prepare and cook. In addition, as for the material, each vegetable must be prepared as a whole and cut into appropriate sizes, and there is a problem that a large amount of end vegetables are generated or surplus material is generated depending on the type of vegetables.

On the other hand, in recent years, in order to meet the various needs of consumers for vegetables, various cut vegetables that have been cut into vegetables in advance have been provided at factories. In the present invention, among such cut vegetables, cut vegetables in which vegetables to be eaten through cooking are cut into appropriate sizes and soup for boiling vegetables are included in a packaging bag. Provides processed foods that allow you to get vegetable dishes immediately after purchase. The size of each cut vegetable is determined to be the same for each type of vegetable, and the packaging bag is an electron suitable for cooking in a microwave oven, as will be described later. Packaging for microwave oven cooking.

Here, cooking with a microwave oven has some problems as compared with the conventional cooking method using a pot and a stove. First of all, in general, in order to efficiently heat and cook each vegetable during cooking, it is important to convection the vegetables to some extent in the heating container, and even when heating in a microwave oven, the container used is soup or the like. We need a space where vegetables can convection inside.

Therefore, the convection during cooking is as long as the packaging bag has a gusset 105 at the bottom and is self-supporting, such as the microwave oven cooking packaging bag 101 of the present embodiment as shown in FIG. Since it can be set in a microwave oven in an upright state and cooked, sufficient convection can be expected during cooking. Further, the gas release mechanism 103 of the microwave oven cooking packaging bag 101 of the present embodiment enables cooking under an appropriate internal pressure during heating. However, it is also possible to adjust the amount of cut vegetables and soup and lay the packaging bag horizontally. In this case, it is necessary to lay it horizontally with the gas release mechanism facing up.

[First Embodiment]
FIG. 1 is a diagram showing an example of a processed food product according to an embodiment of the present invention, and FIG. 2 is a perspective view of a packaging bag for cooking in a microwave oven used in the embodiment of the present invention. Further, FIG. 3 is a side view of a packaging bag for cooking in a microwave oven used in one embodiment of the present invention. As shown in FIG. 1, an example of the processed food of the present embodiment is one in which a pre-cut raw cut vegetable 102 and a soup 103 filled in a small packaging bag are incorporated into a microwave oven cooking packaging bag 101. Is.

As the cut vegetable 102, any raw vegetable that has been cut into an appropriate size in advance can be used, and in the present embodiment, even when a large number of kinds of vegetables are mixed, it is suitable for all vegetables. It shall be cut into pieces according to the type of vegetables so that they can be heated properly. Here, the vegetables can be so-called root vegetables that are usually provided by heating by boiling or stewing, or even so-called leafy vegetables that can be normally eaten raw can be tasted by heating. Vegetables that improve or change can be used, but any vegetables that are suitable for cooking can be used.

Normally, the soup is a concentrated type, and when cooking, water is added and used at an appropriate concentration, but this should be included in the packaging bag for microwave cooking together with the cut vegetables, and the soup should be stored. This is because the period is taken into consideration, and if such a point is not taken into consideration, an unconcentrated soup that is not concentrated can be used. That is, as can be understood by referring to FIG. 6, for example, when cooking, the soup is filled with about half of the packaging bag for cooking in a microwave oven. Therefore, when the soup is not concentrated, the capacity is the packaging for cooking in a microwave oven. This is because it is difficult to bundle it with cut vegetables because it is about half the size of the bag. In addition, unconcentrated soup generally has a shorter storage period in a normal packaging state than concentrated soup, so concentrated soup is often preferable in consideration of transportation and display conditions. However, for example, if the soup does not need to be included, or if the capacity including the cut vegetables is sufficiently smaller than the capacity of the packaging bag for cooking in a microwave oven, unconcentrated soup may also be used. it can.

The microwave oven cooking packaging bag 101 is basically a packaging bag for storing and transporting the cut vegetables 102 and the soup 103, but since it acts as a cooking container during cooking, the user is a special container. It is possible to cook in a microwave oven without preparing. Explaining the microwave oven cooking packaging bag 101 with reference to FIG. 2, the microwave oven cooking packaging bag 101 of the present embodiment is a main body for filling and then sealing the contents such as vegetables and soup. It is provided with a fastening portion 202 which is a sealing means and a gas release mechanism 203 which is an opening means. The fastening portion 202 has a fastening portion structure such as a fastener mechanism that can easily seal or open the packaging bag 101 for cooking in a microwave oven. The bottom portion 201 has a gusset, and when the contents are filled, it expands to secure a capacity, and the bottom portion 201 is turned down so as to be able to stand on its own in a stable manner. Further, the microwave oven cooking packaging bag 101 is composed of a front member 204 and a back member 205 joined to the front member 204, and is formed in a bag shape. That is, the front member 204 and the back member 205 seal the edge portions 104 on both sides by heat fusion, and the bottom portion 201 is formed by folding back inward in a gusset shape.

The front member 204 is formed of a heat-sealing sheet-like flexible film, and is a base material on which an inorganic compound such as aluminum oxide or silicon oxide is vapor-deposited on polyester, nylon, polyethylene terephthalate, or a laminate thereof. It can be formed by laminating a heat-sealing layer made of polypropylene (PP) or the like on the layer. Of course, any material can be used as long as the members can be heat-sealed. For example, a heat-silable plastic film used for a normal heating bag can be applied, for example, having heat-sealing property. Single-layer films and sheets made of thermoplastic resins, multilayer films in which a thermoplastic resin having heat-sealing properties are laminated with other thermoplastic resins, etc. can be used, but the present invention is not limited to this. Materials can be used.

The fastening portion and the gas release mechanism provided in the packaging bag for cooking in a microwave oven of the present embodiment have been described above, but the present technology has the same functions without being limited to the specific structure described here. Any fastener and gas release mechanism known in the art can be used.

As shown in FIG. 2, the front member 204 of the packaging bag 101 for cooking in a microwave oven of the present embodiment includes a gas release mechanism 203 formed between the left and right side edge portions 104. As the gas release mechanism 203, any mechanism known in the present art can be used, but for example, both side ends are located at positions biased toward the upper side of the central portion in the extending direction of both side edge portions 104. It can be provided over the entire width in the direction orthogonal to the extending direction of the edge portion 104. As shown in FIG. 2, the gas release mechanism 203 is formed by folding a part of the front member 204 in a palm-shaped shape and cutting the folded portion. The gas release mechanism 203 is provided at a pair of flat surfaces overlapping each other and on the upper side thereof, is opened by a tip formed by cutting the folded-back portion, and communicates with the inside of the bag at the lower side portions of the pair of flat surfaces.

The structure of the fastening portion 202, which is a sealing means, will be described with reference to FIG. As shown in FIG. 3, a band-shaped male engaging member 302 made of PP or the like is provided on the inner surface of the front member 204 from the front to the back. The male engaging member 302 engages with the band-shaped female engaging member 301 described later to open and close the upper opening so as to be openable and closable.

The fastening portion 202 includes a pair of engaging members including a male engaging member 302 and a female engaging member 301 capable of opening and sealing the outer edge of the bag, and the male engaging member 302 and the female engaging member 301. And are in contact with each other in a plane and are sealed. Both engaging members are formed in a band shape, and the surface opposite to the engaging surface is a surface to be attached to the inside of the microwave oven cooking packaging bag 101, and that surface is the microwave oven cooking packaging bag 101. It is attached to the inside of the upper opening of the bag along the opening.

In the microwave oven cooking packaging bag 101 of the present embodiment, the cut vegetables 102 and the soup 103 can be put in through the opening by opening the fastening portion 202, and the fastening portion 202 can be closed and heated.

In the present embodiment, it is described that the cut vegetables 102 and the soup 103 are included in the packaging bag for cooking in a microwave oven, but the present invention is not limited to this, and the user obtains the cut vegetables 102 through different routes. Can be combined and cooked in a microwave oven, and the present invention can be carried out by other methods known in the art.

[Manufacturing method of processed foods]
FIG. 4 is a flowchart showing an example of a series of flows of the method for producing a processed food according to an embodiment of the present invention. In the processed food of the present embodiment, the cut vegetables and the soup are stored in a microwave oven cooking packaging bag 101, which is also used as a cooking container. Explaining the processed food manufacturing method of the present embodiment with reference to FIG. 4, first, a soup is prepared and concentrated by a usual method. The soup is intended to be cooked by boiling vegetables so that it can be used for food. For example, it can be a normal soup such as consomme soup or tomato bouillon soup, and various Japanese, Chinese, and Western styles. Flavored ones can be used. In addition, meat, cereals, processed products thereof, etc. can be mixed, and any material of liquid during heating that can achieve the purpose of heating vegetables for food is known in the present technical field. Any of them can be used. Further, as the concentration method, any method known in the present art, which is not described here, can be used. The concentrated soup thus obtained is sealed in the soup packaging bag 103 (step S401). The amount of concentrated soup is determined by any method known in the art such that the addition of water results in an amount suitable for heating the cut vegetables in a microwave oven cooking packaging bag. In addition, the amount of cut vegetables 102 stored in the microwave oven cooking packaging bag 101 can also be considered.

Next, the raw vegetables are cut into appropriate sizes according to the type (step S402) and filled in the microwave oven cooking packaging bag 101 (step S403). At this time, the soup packaging bag containing the concentrated soup is enclosed. 103 is included. Here, since the cut vegetables are stewed in the same soup, all kinds are directly filled in the microwave oven cooking packaging bag 101, but some or all the cut vegetables are specially packaged in order to separate them from the others until cooking. It is also possible to fill the packaging bag 101 for cooking in a microwave oven after enclosing it in a bag.

Here, the size of the cut vegetables is set to an appropriate size for each vegetable so that all the cut vegetables are heated by boiling them for the same time, and as a result of the heating, all the vegetables are in the optimum state for eating. In addition, the production of cut vegetables, that is, a specific cutting method, can be performed by using a dedicated machine or by hand in part or in whole, but any method known in the present technical field should be used. Can be done. Then, the microwave oven cooking packaging bag 101 is sealed above the fastening portion 202 (step S404). As a sealing method, it is possible to reliably seal by heat fusion or the like according to the storage environment such as transportation time and transportation distance, but the production place and the sales place of the processed food of the present embodiment are very close to each other. For example, when stuffing cut vegetables in the backyard of a supermarket, it is possible to simply stop the fastening portion 202 without sealing the upper part.

[How to cook processed foods]
Next, a method of cooking the processed food produced by the production method of the present embodiment in a microwave oven or the like will be described. FIG. 5 is a flowchart showing an example of a series of flows of a cooking method for a processed food according to an embodiment of the present invention, and FIG. 6 is a diagram for explaining an operation at the time of heating.

First, the cooking packaging bag packed in the microwave cooking packaging bag 101 is opened at the fastening portion or the upper portion thereof, and the packaging bag 103 filled with the soup is taken out (step S501). The concentrated soup enclosed in the packaging bag 103 and an appropriate amount of water are placed in the microwave oven cooking packaging bag 101, mixed with the cut vegetables 102, and the fastening portion 202 is closed (step S502). The packaging bag 101 for cooking in a microwave oven is placed in a standing position in the microwave oven to start heating (step S503). As described above, the packaging bag 101 for cooking in a microwave oven of the present embodiment has a gusset at the bottom 201 and expands when the contents are filled, and has stable independence. Since it is stably heated in the microwave oven, convection occurs to some extent inside, and heat can be efficiently applied to each cut vegetable in the same manner as when vegetables are boiled in a pot. Heated in this way, the raw cut vegetables 102 are boiled in the soup (step S504).

Further, when the heating is continued, the internal pressure in the packaging bag rises due to the heating of the vegetables and the water, and the opening means 203 is opened. That is, as shown in FIG. 6, in the packaging bag 101 for cooking in a microwave oven, the water content of the contents is heated in the microwave oven to a high temperature, and steam is generated to generate internal pressure as shown by arrow 601. When it rises, the main body expands, and a force is concentratedly applied to the tip of the gas release mechanism 203. As a result, in the gas release seal portion, the two flat portions are peeled off from the tip portion, and the water vapor 602 from the peeled gas release seal portion is discharged from the inside of the gas release mechanism 203 to the outside. When the vegetables are heated for a predetermined time under a stable internal pressure in that state, the vegetables are sufficiently heated, and the cut vegetables 102 can be cooked and served for food (step S505).
[Cover structure of fastening part]
In the above description, an example in which only the fastening portion 202 is used has been described, but in general, the fastening portion 202 is vulnerable to heat due to its material or has a low release strength, so that the fastening portion 202 is opened before the gas release mechanism is opened. In some cases, it can be avoided by making the material and structure of the fastening part special, but as explained below, by providing an unwelded part etc. in a part of the contact part, it is possible to deal with the internal pressure. Any method known in the art, such as a structure that does not open easily, can be adopted. Specifically, as shown in FIG. 7, by providing a contact portion 701 at the lower portion of one of the paired engaging portions and further forming the lower portion as a welded portion 702 that does not weld to the inner surface, stress acts during heating. It is possible to prevent the stress acting in the opening direction from acting on the engaging portion by making the apex come to the base portion 703.

The height of the bottom film folding portion of the bottom 205 of the packaging bag 101 for cooking in a microwave oven and the external dimensions of the bag can be appropriately determined depending on the size of the contents to be stored. However, since the external dimensions of the packaging bag 101 for cooking in a microwave oven are limited by the size of the storage portion of the microwave oven used and the diameter of the rotating tray, it is necessary to make the size suitable for the restrictions. Since the placing plate of a microwave oven for home use usually has a diameter of about 280 mm, the width of the bag is preferably 280 mm or less.

[Second Embodiment]
In the above-mentioned first embodiment, an example of cooking cut vegetables using concentrated soup as a basic processed food to which the present invention is applied has been described. In this embodiment, an unconcentrated soup is used instead of the concentrated soup. In the following description, the differences will be mainly described, and the same processing as that of the first embodiment will not be described in detail, but any of the methods described in the first embodiment can be used. FIG. 8 is a flowchart showing an example of a series of flows of a processed food manufacturing method of another embodiment of the present invention, and FIG. 9 is a flowchart showing an example of a series of flows of a processed food cooking method. ..

First, a soup is prepared by a usual method, and the obtained soup is sealed in a soup packaging bag 103 (step S801). The amount of soup is set to be an amount suitable for heating the cut vegetables in the packaging bag 101 for cooking in a microwave oven. In addition, the amount of cut vegetables 102 stored in the microwave oven cooking packaging bag 101 can also be considered. Furthermore, even if the soup is not filled in another bag, it can be prepared by providing a partition so that it does not come into contact with the raw vegetables, or by keeping it in a non-liquid state. If the storage period is not long, the raw vegetables can be prepared. Can be immersed in the soup as it is and stored in the microwave oven cooking packaging bag 101. Next, the raw vegetables are cut into appropriate sizes according to the type (step S402) and filled in the microwave oven cooking packaging bag 101 (step S403). At this time, the soup packaging bag 103 in which the soup is enclosed is filled. Can be included or attached separately. Then, the microwave oven cooking packaging bag 101 is sealed above the fastening portion 202 (step S404).

Next, a method of cooking the processed food produced by the production method of the present embodiment in a microwave oven or the like will be described. First, the cooking packaging bag packed in the microwave cooking packaging bag 101 is opened at the fastening portion or the upper portion thereof, and the packaging bag 103 filled with the soup is taken out (step S901). The soup enclosed in the packaging bag 103 is placed in the cooking bag 101 for cooking, mixed with the cut vegetables 102, and the fastening portion 202 is closed (step S902). The packaging bag 101 for cooking in a microwave oven is placed in a standing position in the microwave oven to start heating (step S503). As described above, the packaging bag 101 for cooking in a microwave oven of the present embodiment has a gusset at the bottom 201 and expands when the contents are filled, and has stable independence. Since it is stably heated in the microwave oven, convection occurs to some extent inside, and heat can be efficiently applied to each cut vegetable in the same manner as when vegetables are boiled in a pot. Heated in this way, the raw cut vegetables 102 are boiled in the soup (step S504).

Further, when the heating is continued, the internal pressure in the packaging bag rises due to the heating of the vegetables and the water, and the opening means 203 is opened. As a result, in the gas release seal portion, the two flat portions are peeled off from the tip portion, and the water vapor 602 from the peeled gas release seal portion is discharged from the inside of the gas release mechanism 203 to the outside. When the vegetables are heated for a predetermined time under a stable internal pressure in that state, the vegetables are sufficiently heated and the cut vegetables 102 are cooked and can be used for food (step S505).

[Example]
An embodiment of a processed food will be described.

[Cooking test]
Cut various raw vegetables are cut to produce cut vegetables. As the cut vegetables, as an example of cut vegetables 1, 126 g of onions (30 mm × 30 mm), 10 g of shimeji (breaking), 10 g of sweet potatoes (5 g of random cuts), 15 g of carrots (5 g of random cuts), and 16 g of potatoes (8 g of random cuts) are mixed. , The concentrated soup was mixed with the soup in which 180 cc of water was added, filled in a packaging bag for cooking in a microwave oven, sealed with a clasp structure, and the time and state of cooking in a 500 W microwave oven were recorded. .. As a result of heating, the packaging bag for cooking in a microwave oven expands due to internal pressure about 3 minutes after heating in a 500 W microwave oven, and after about 4 minutes, steam starts to be ejected from the steam vent seal, and heating is continued for about 4 minutes. After 8 minutes, the cooking was completed and the vegetable soup was obtained. The flavor and taste were not much different from those cooked in a regular pot. This test was the same for cut vegetable example 2 and cut vegetable example 3 as other cut vegetables. Example 2 of cut vegetables is 90 g of cabbage (30 mm x 30 mm), 40 g of green onion (10 mm slice), 12 g of shimeji mushrooms, 12 g of shimeji mushrooms, 12 g of carrots (2 mm x 10 mm x 40 mm), and cherry tomatoes. 8 g is mixed, and the cut vegetable example 3 is 30 g of long onion (30 mm × 30 mm), 15 g of shimeji mushroom (shimeji mushroom), 15 g of shimeji mushroom (30 mm × 30 mm), 15 g of carrot (5 g chopped), and Chinese cabbage (30 mm slice). It is a mixture of 90 g, 5 g of Chinese cabbage (4 cm cut), and 5 g of ginger (shimeji mushroom).

As a comparative example, the cut vegetables of this example were placed in a glass bowl together with the soup and cooked in a normal container using a microwave oven. As a result, the vegetables were first heated at 500 W for 8 minutes. It was not as good as the one that was simmered in a pot. In addition, the same experiment was conducted by cutting raw vegetables into pieces of the same size as the previous main vegetables, but because they were not cut into appropriate sizes for each type of vegetable, there were variations in the streets of the fire for each vegetable. The taste was not as good as that of stewed vegetables in a regular pot.

101 Microwave oven Cooking bag 102 Cut vegetables 103 Soup 104 Side edge 105 Machi 201 Bottom 202 Fastener 203 Gas release mechanism 204 Front member 205 Back member 301 Female engagement member 302 Male engagement member 602 Steam 701 Contact part 702 Unwelded part 703 Base point

Claims (11)

Raw vegetables cut into pieces of the specified size and
With the seasoned soup filled in the packaging bag,
When the enclosed food member is heated to generate water vapor and the internal pressure rises to a predetermined pressure, an opening means that partially opens the package to maintain the predetermined internal pressure and a predetermined opening means arranged inside the upper opening. A processed food characterized by being provided with a packaging means for cooking in a microwave oven having a sealing means that can be opened and closed by the tensile force of the above. The processed food according to claim 1, wherein the soup is a seasoned concentrated soup. The processed food according to claim 1, wherein the soup is a seasoned unconcentrated soup. The process according to any one of claims 1 to 3, wherein the sealing means is provided on the lower inner surface of the upper opening of the packaging means for cooking in a microwave oven along the upper opening. Food. The processed food according to claim 4, wherein the sealing means includes a pair of engaging members, and a surface opposite to the engaging surface is attached to the inner surface of the packaging means for cooking in a microwave oven. .. The processed food according to any one of claims 1 to 5, wherein the sealing means has a strength that does not open the food up to an internal pressure higher than the internal pressure at which the opening means partially opens. The processed food according to any one of claims 1 to 6, wherein the microwave oven cooking packaging means has a gusset at the bottom and can be in an independent standing position during cooking. A processed food cooking method for cooking the processed food according to claim 1.
A filling step in which the raw vegetables and the soup obtained by opening the packaging bag are mixed and filled in the packaging means for cooking in a microwave oven.
A processed food cooking method comprising a heating step of heating and cooking the raw vegetables in the soup by a microwave oven for a predetermined time. A processed food cooking method for cooking the processed food according to claim 2.
A filling step in which the raw vegetables, the soup obtained by opening the packaging bag, and a predetermined amount of water are mixed and filled in the packaging means for cooking in a microwave oven, and the sealing means is closed and sealed. When,
A heating step in which the raw vegetables are heated and cooked in the soup for a predetermined time by a microwave oven.
A method for cooking a processed food, which comprises an opening step of opening the sealing means to prepare the cooked processed food for food. A processed food cooking method for cooking the processed food according to claim 3.
A filling and sealing step in which the raw vegetables and the soup obtained by opening the packaging bag are mixed, filled in the packaging means for cooking in a microwave oven, and the sealing means is closed and sealed.
A heating step in which the raw vegetables are heated and cooked in the soup for a predetermined time by a microwave oven.
A method for cooking a processed food, which comprises an opening step of opening the sealing means to prepare the cooked processed food for food. A method of manufacturing processed foods
Steps to fill the packaging bag with soup,
Steps to cut raw vegetables into pieces and
When the enclosed processed food is heated to generate steam and the internal pressure rises to a predetermined pressure, the raw vegetables that have been cut into pieces together with the packaging bag filled with the soup are partially opened and the internal pressure does not rise. A method for producing a processed food product, which comprises a step of filling a microwave oven cooking packaging means having an opening means.

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