JP2022128050A - Method of producing dried mullet roe, method of transporting dried mullet roe, and laver food material for producing dried mullet roe - Google Patents

Abstract

To provide a method of producing dried mullet roe, the method easily imparting unique characteristics to the dried mullet roe.SOLUTION: The method includes an aging step in which dried mullet roe obtained by subjecting fish ovaries to a predetermined treatment and to a drying step is put into a laver food material and stored for a predetermined storage period. The laver food material is preferably green powder obtained by processing dried laver into powder or granules, and the storage period is 1 week to 3 weeks, the aging step is performed at an ambient temperature of 0 to 10°C. It is preferable that the water content of the dried mullet roe that is put the laver food material is 70 to 90%.SELECTED DRAWING: Figure 1

Description

TECHNICAL FIELD The present invention relates to a method for producing dried mullet roe, a method for transporting dried mullet roe, and a seaweed food material for producing dried mullet roe.

Traditionally, dried mullet roe is a processed seafood product made from salt-dried mullet roe. It is highly prized as a high-class delicacy because it requires skill to process, and because it requires many manufacturing steps and takes a long time to produce. Although the texture, flavor, appearance, etc. of dried mullet roe differ slightly depending on the manufacturer, the basic process is almost the same, so there is little difference. Here, in Patent Document 1, dried mullet roe produced through a drying process is soaked in a pickling liquid prepared by mixing multiple seasonings, alcoholic beverages, etc. with water, so that it is soft and moist without losing its original shape and taste. Disclosed is a method for processing dried mullet roe that provides dried mullet roe with a smooth texture.

JP 2018-14911 A

Having the usual shape and taste of food and unique characteristics increases the commercial value of the food and is beneficial for manufacturers and sellers. By the way, the above-mentioned processing method for imparting characteristics to the texture of dried mullet roe is complicated because it is necessary to use a plurality of seasonings and to prepare these seasonings at a predetermined mixing ratio. There is an inconvenient aspect that it is.

The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a production method capable of imparting unique characteristics to dried mullet roe by an easy method.

(1) The method for producing dried mullet roe according to the present invention includes an aging step of subjecting the fish ovaries to a predetermined treatment, drying the dried mullet roe, and adding the dried mullet roe to seaweed foodstuffs and storing the dried mullet roe for a predetermined storage period. .

(2) In (1) above, the seaweed food material is preferably a green powder obtained by processing dried seaweed into powder or granules.

(3) In (1) or (2) above, the storage period is preferably 1 to 3 weeks.

(4) In any one of (1) to (3) above, it is preferable that the dried mullet roe introduced into the seaweed food material has a water content of 70 to 90%.

(5) In any one of (1) to (4) above, the aging step is preferably carried out at an ambient temperature of 5° to 20°.

(6) In the method for transporting dried mullet roe according to the present invention, dried mullet roe is placed in a seaweed food stuffed in a transport container, and transported together with the transport container.

(7) In (6) above, the seaweed food material is preferably green powder obtained by processing dried seaweed into powder or granules.

(8) The seaweed food material for producing dried mullet roe of the present invention is obtained by subjecting fish ovaries to a predetermined treatment and drying, and then adding dried mullet roe.

(9) The seaweed food material for producing dried mullet roe described in (8) above is preferably green powder obtained by processing dried seaweed into powder or granules.

ADVANTAGE OF THE INVENTION According to this invention, the manufacturing method which can give an original characteristic to dried mullet roe by an easy method can be provided.

It is a flow chart which shows a manufacturing method of dried mullet roe according to an embodiment of the present invention. FIG. 2 is a perspective view showing a state in which dried mullet roe is put into green powder after a drying process by air-drying in the method for producing dried mullet roe according to the embodiment of the present invention. It is a figure which shows the transportation method of the dried mullet roe which concerns on embodiment of this invention, Comprising: It is sectional drawing which shows the state which accommodated dried mullet roe in the transportation container.

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, embodiments of the present invention will be described with reference to the drawings.

FIG. 1 shows a manufacturing process of dried mullet roe according to the embodiment.
As shown in FIG. 1, in this embodiment, first, an appropriate number of fish ovaries to be used as materials are prepared (step S1). The fish ovary is the ovary of a fresh raw fish. Any kind of fish can be used as a material, but mullet is typical. In addition to this, examples of fish used as ingredients include Spanish mackerel, yellowtail, mackerel, cod, and tuna.

At the beginning of the processing operation for the fish ovaries, the blood, which is the source of the odor, is removed (step S2). For blood extraction, for example, after the blood vessel of the fish ovary is pierced with a needle to make it flow out as much as possible, the fish ovary is exposed to ice water and all the remaining blood is extracted.

Next, the blood-extracted fish ovaries are placed in a large amount of salt and salted (step S3). For salting, the fish ovaries are kept in salt in an appropriate container for about one week, and during that period, for example, every other day, the water discharged from the fish ovaries due to the inclusion of salt is removed from the container. Throw it away and repeat the process of putting the fish ovaries into the salt again.

Next, the salted fish ovaries are desalted (step S4). Desalination involves washing off the salt adhering to the surface of the fish ovary with water, then immersing the fish ovary in a large amount of water to remove the salt in the water. When desalting in water, the water is repeatedly replaced every 2 to 3 hours, and such water replacement is performed, for example, for about 5 days. By removing the salt, water is given to the fish ovaries that have become hard through the salting process, so the fish ovaries become softer. When about 1/3 of the hard part of the core remains, the fish ovaries are removed from the water and the desalting process is completed.

Next, a step of soaking the desalted fish ovaries in Japanese sake is carried out (step S5). Fish ovaries marinated in sake are slightly desalted and softened. The core, which is the hard part remaining after the desalting process, is almost completely removed in this sake pickling process. Sake with a general alcohol content of about 13 to 14% is used. Although Japanese sake is mainly suitable as the alcohol used in the sake pickling process, other types of alcohol such as shochu may be substituted.

Next, a drying process is performed in which the fish ovaries that have undergone the shochu-pickled process are dried by blowing air (step S6). The drying process is carried out by arranging the fish ovaries on a net and placing them in a well-ventilated place. In the drying process, water and oil seep out from the surface of the fish ovaries, so the water and oil are wiped off as needed. Also, after wiping off moisture and oil, the surface is coated with liquor such as brandy. The drying process is carried out until the water content of the fish ovaries reaches 70% to 90%, preferably about 80%, and the period is, for example, about 2 to 3 weeks. Through the drying process, the fish ovaries are processed into dried mullet roe.

Next, the dried mullet roe obtained through the drying process is put into the seaweed food material of the present invention and the green powder used as the seaweed food material for manufacturing dried mullet roe, and is stored for a predetermined storage period in an aging process (step S7). FIG. 2 shows that state, that is, a state in which a plurality of dried mullet roe 10 are thrown into green powder 30 filled in storage container 20 .

A plurality of dried mullet roe 10 are placed on green powder 30 spread over the bottom surface of the storage container 20 . The green powder 30 is obtained by processing dried seaweed into powder or granules. It is preferable that the blue powder 30 covers the surface of the dried mullet roe 10 . The blue powder 30 may cover the entire surface of the dried mullet roe 10, or may be partially exposed. The storage container 20 is sealed with a lid (not shown), and the state in which the dried mullet roe 10 is put into the blue powder 30 is maintained. In performing the aging process in this manner, it is preferable to store the storage container 20 in a refrigerator and to age in a low temperature atmosphere of about 0 to 10°C. This aging step is performed, for example, for about 1 to 3 weeks, preferably about 2 weeks.

The dried mullet roe 10 that has undergone the aging process is eaten as food.
The dried mullet roe 10 manufactured by the manufacturing method of the present embodiment is stored for a long period of time in the powdery or granular green powder 30 and aged. Thus, when eating the manufactured dried mullet roe 10, the aroma and taste of the blue powder 30 can be felt. Therefore, according to the production method of the present embodiment, it is possible to impart a unique characteristic such as laver flavor to the dried mullet roe 10 by a simple method.

By the way, the dried mullet roe 10 manufactured as described above may be transported from the manufacturer of the dried mullet roe 10 to a store that sells the dried mullet roe 10, a restaurant that provides the dried mullet roe 10, or the like. It is preferable that the dried mullet roe 10 be transported in a state where it is put into the green powder 20 during transportation, as in the maturation process described above.

In transporting the dried mullet roe 10, in this embodiment, as shown in FIG. . The transportation container 40 is a closed container having a box-shaped container body 40a with an upward opening and a lid 40b capable of sealing the opening of the container body 40a. A container body 40a is filled with green powder 30, and a plurality of dried mullet roe 10 are accommodated in the green powder 30. - 特許庁The transport container 40 with the container main body 40a sealed with the lid 40b is loaded in a low temperature transport chamber such as a truck, and the dried mullet roe 10 is transported by the transport container 40. As shown in FIG.

By transporting the dried mullet roe 10 while being stored in the green powder 10 in this manner, the dried mullet roe 10 is matured while being imparted with the flavor of the green powder 30 during transportation, and the dried mullet roe 10 can be produced efficiently.

According to this embodiment described above, the following effects are obtained.
(1) In the method for producing dried mullet roe according to the present embodiment, dried mullet roe 10 obtained by subjecting fish ovaries to a predetermined treatment and drying process is put into green powder 30 as a seaweed food material, and stored for a predetermined period. Equipped with an aging process that is stored during

As a result, it is possible to impart a unique characteristic such as laver flavor to the dried mullet roe 10, or to add a rare taste as a taste characteristic, while easily and at a reduced cost.

(2) In the method for producing dried mullet roe according to the present embodiment, the seaweed food material is preferably green powder 30 obtained by processing dried seaweed into powder or granules.

As a result, the dried mullet roe 10 is easily accommodated in the seaweed food material, and the seaweed food material is easily attached to the surface of the dried mullet roe 10. - 特許庁

(3) In the method for producing dried mullet roe according to the present embodiment, the storage period in the aging step is preferably 1 to 3 weeks.

Thereby, the flavor of green powder 30 can be sufficiently imparted to dried mullet roe 10 .

(4) In the method for producing dried mullet roe according to the present embodiment, it is preferable that the dried mullet roe 10 put into the green powder 30 contain 70 to 90% of water.

Thereby, the flavor of green powder 30 is easily imparted to dried mullet roe 10 . In addition, since it has an appropriate amount of moisture, it can be eaten while feeling the chewy or moist texture peculiar to dried mullet roe.

(5) In the method for producing dried mullet roe according to the present embodiment, the aging step is preferably performed at an ambient temperature of 0 to 10°C.

As a result, the dried mullet roe 10 can be aged safely without being damaged by high temperatures.

(6) In the method for transporting dried mullet roe according to the present embodiment, the dried mullet roe 10 is stored and transported in a transport container 40 filled with blue powder 30 as a seaweed food material.

As a result, the dried mullet roe 10 is matured while being imparted with the flavor of the green powder 30 during transportation, and the dried mullet roe 10 can be produced efficiently.

(7) In the method for transporting dried mullet roe according to the present embodiment, the seaweed food material is preferably green powder 30 obtained by processing dried seaweed into powder or granules.

As a result, the dried mullet roe 10 is easily accommodated in the seaweed food material, and the seaweed food material is easily attached to the surface of the dried mullet roe 10. - 特許庁

(8) The blue powder 30 as a seaweed food material for producing dried mullet roe according to the present embodiment is obtained by applying a predetermined treatment to fish ovaries and drying the dried mullet roe.

As a result, it is possible to give the dried mullet roe 10 a unique characteristic such as a seaweed flavor while easily and at a reduced cost.

(9) The seaweed food material for producing dried mullet roe according to the present embodiment is green flour 30 obtained by processing dried seaweed into powder or granules.

As a result, the dried mullet roe 10 is easily accommodated in the seaweed food material, and the seaweed food material is easily attached to the surface of the dried mullet roe 10. - 特許庁

10 dried mullet 30 green powder (seaweed food material, seaweed food material for manufacturing dried mullet roe)
40 transport container

Claims (9)

A method for producing dried mullet roe, comprising a ripening step of subjecting fish ovaries to a predetermined treatment, drying the dried mullet roe, and then putting the dried mullet roe in a seaweed food material and storing the dried mullet roe for a predetermined storage period. 2. The method for producing dried mullet roe according to claim 1, wherein the seaweed food material is green powder obtained by processing dried seaweed into powder or granules. The method for producing dried mullet roe according to claim 1 or 2, wherein the storage period is 1 week to 3 weeks. The method for producing dried mullet roe according to any one of claims 1 to 3, wherein the dried mullet roe introduced into the seaweed food material has a moisture content of 70 to 90%. The method for producing dried mullet roe according to any one of claims 1 to 4, wherein the aging step is performed at an ambient temperature of 0 to 10°C. To provide a method for transporting dried mullet roe in which the dried mullet roe is housed in a transportation container filled with laver food material and then transported. 7. The method for transporting dried mullet roe according to claim 6, wherein the seaweed food material is green powder obtained by processing dried seaweed into powder or granules. A seaweed food material for producing dried mullet roe, which is obtained by subjecting fish ovaries to a predetermined treatment and drying. The seaweed food material for producing dried mullet roe according to claim 8, which is green powder obtained by processing dried seaweed into powder or granules.

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