JPH08143068A - Method for packaging cooked fish and packaged cooked fishes - Google Patents

Abstract

PURPOSE: To solve the problem that the dorsal or caudal fin or a tooth or the like of a cooked fish may open a pinhole through a packaging bag and break the vacuum therein by a method wherein a cooked fish is packaged in a thin transparent bag or in a sheet of transparent film, then put into a packaging bag of a specified shape, and subsequently subjected to vacuum- packaging. CONSTITUTION: Where a sea bream 10 is cooked, for example, broiled with salt or smoked as prescribed, the sea bream 10 is eviscerated, washed in salt water or the like, seasoned with a seasoning as prescribed, and then broiled or smoked or otherwise. This cooking of the sea bream 10 is followed by its vacuum-packaging. For the vacuum-packaging, the sea bream 10 is first packaged in a thin transparent bag 11 or in a sheet of transparent film 11 and then put into a packaging bag, followed by vacuum-packaging. This packaging securely prevents the pack from having a pinhole. For the thin transparent bag 11 use is made of a rectangular bag of polyethylene etc., with three sides closed and an opening along one side only.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for packaging cooked fish and a food containing the cooked fish.

[0002]

2. Description of the Related Art Cooked fish, especially salted grilled sea bream and smoked sea bream, are important in ceremonies for various wedding receptions, including wedding receptions. Especially, such cooked fish is indispensable in some regions. It has become a thing.

However, since cooked fish is easily deteriorated when it is left as it is, it is vacuum-packed by inserting the cooked fish into a transparent packaging bag having a predetermined shape. For example, Japanese Utility Model Publication No. 5-28207 and Japanese Utility Model Publication No. 5-26042 disclose that cooked fish is vacuum-packaged in a substantially fish-shaped packaging bag made of a synthetic resin film.

[0004]

However, in the prior art, since the cooked fish was vacuum-packed as it is, a pinhole was opened in the packaging bag at the time of vacuum packaging by the dorsal fin, caudal fin, teeth, etc. of the cooked fish, and the vacuum was generated. There was a problem of being broken.

Specifically, it is as follows. When fish such as red sea bream or sea bream is cooked with salt or fumigation, the dorsal fin 1 stands up as shown in Fig. 4A, the caudal fin 2 pops out as shown in Fig. 4B, or Fig. 4C. As shown in FIG. 3, the mouth may open and the teeth 3 may pop out of the mouth, and these may hit the packaging bag and form pinholes during vacuum packaging. In FIG. 4B, 4 indicates a tail.

As a measure against such a case, for example, FIG.
When the dorsal fin 1 stands up as shown in A, it may be considered that the dorsal fin 1 is stroked so that the dorsal fin 1 can be shaped along the back of the fish as shown in FIG. It is effective for fish with relatively soft bones, but it is difficult to shape it as shown in FIG. 5 because the bones of red snapper and reamed snapper are hard. The same applies to the caudal fin.

The case of vacuum-packing red snapper or continuous bream has been described above, but the same is true when other fish are used.

The present invention is intended to solve the above problems, and when vacuum-packing cooked fish in a packaging bag having a predetermined shape, it is possible to effectively prevent pinholes from being produced in the packaging bag. It is an object of the present invention to provide a method of packaging cooked fish that can be used, and a food product in which cooked fish is packaged by the packaging method.

[0009]

In order to achieve the above object, the method for packaging cooked fish according to claim 1 is such that the cooked fish is packaged in a transparent thin bag or a transparent film-like sheet and then has a predetermined shape. It is characterized in that it is inserted into the packaging bag and vacuum-packed.

Further, in the method for packaging cooked fish according to the second aspect of the present invention, the portion of the dorsal fin, teeth, caudal fin, etc. of the cooked fish which is to cause pinholes is cut off and then inserted into a packaging bag having a predetermined shape. Characterized by vacuum packaging.

Further, in the method for packaging cooked fish according to the present invention, a transparent thin bag or a transparent film-like sheet is formed by cutting off the portion of the dorsal fin, teeth, caudal fin, etc. of the cooked fish that causes pinholes during vacuum packaging. It is characterized in that it is packaged by means of, and further, it is inserted into a packaging bag having a predetermined shape and vacuum packaged.

The food packed with the cooked fish according to claim 4 is packed in a thin transparent bag or a transparent film-like sheet of the cooked fish, which is then inserted into a packing bag of a predetermined shape and vacuum packed. It is characterized by

The food packed with the cooked fish according to claim 5 is
A feature of the present invention is that the dorsal fins, teeth, caudal fins, etc. of cooked fish are vacuum-packaged by cutting off portions causing pinholes and inserting them into a packaging bag of a predetermined shape.

Further, the food packed with the cooked fish according to claim 6 is a transparent thin bag or a transparent film obtained by cutting off a portion of a cooked fish such as a dorsal fin, a tooth and a caudal fin which causes a pinhole during vacuum packaging. It is characterized in that it is packaged by a sheet-shaped sheet, further inserted into a packaging bag having a predetermined shape, and vacuum-packaged.

[0015]

According to the method of packaging cooked fish according to the first aspect, the cooked fish is first packaged in a transparent thin bag or a transparent film-like sheet. Then, after that, it is inserted into a packaging bag having a predetermined shape and vacuum-packaged.

As described above, the cooked fish is packaged in a transparent thin bag or a transparent film-like sheet and a packaging bag having a predetermined shape in a double package. Even if a caudal fin or a tooth is protruding, it is possible to prevent pinholes from being formed in the packaging bag having a predetermined shape to be finally packaged.

According to the method for packaging cooked fish according to the second aspect, portions of the dorsal fins, teeth, caudal fins, etc., of the cooked fish that cause pinholes during vacuum packaging are cut off in advance and then vacuumed into a packaging bag of a predetermined shape. To wrap.

As described above, since the dorsal fins, teeth, caudal fins, etc. of cooked fish are vacuum-packaged after the portions that cause pinholes are cut off before vacuum packaging, pinholes are formed in the packaging bag of a predetermined shape. Can be prevented.

According to the third aspect of the present invention, the portion of the cooked fish such as the dorsal fin, teeth and caudal fin that causes a pinhole is removed during vacuum packaging. Next, the cooked fish from which the portion causing the pinhole is cut is wrapped in a transparent thin bag or a transparent film-like sheet.
Then, after that, it is inserted into a packaging bag having a predetermined shape and vacuum-packaged.

In this way, the portion of the dorsal fin, teeth, caudal fin, etc. of cooked fish that causes pinholes is cut off during vacuum packaging, and it is packaged in a transparent thin bag or a transparent film-like sheet, and given a predetermined shape. Since it is double-wrapped with the packaging bag, it is possible to prevent pinholes from being formed in the packaging bag of the prescribed shape that is finally packaged even if the dorsal fin, caudal fin or teeth of cooked fish are protruding. .

According to the food packaged with cooked fish according to claim 4, the cooked fish is doubly packaged by a transparent thin bag or a transparent film sheet and a packaging bag having a predetermined shape. Therefore, pinholes are prevented from being formed in the packaging bag of a predetermined shape to be finally packaged, and it can be stored for a long time.

According to the food packaged with cooked fish according to claim 5, the cooked fish is packaged into a packaging bag having a predetermined shape by cutting off portions of the dorsal fin, teeth, caudal fin, etc. that cause pinholes during vacuum packaging. Since it is vacuum-packed, it is possible to prevent pinholes from being formed in the packaging bag having a predetermined shape, and it is possible to store it for a long time.

According to the food packaged with cooked fish according to claim 6, the cooked fish has a thin bag or a transparent thin bag or a transparent bag in which the pinhole-causing parts such as dorsal fins, teeth and caudal fins are removed during vacuum packaging. Since it is double-wrapped with a film-like sheet and a packaging bag with a predetermined shape, it is possible to prevent pinholes from being formed in the packaging bag with a predetermined shape to be finally packaged. It can be stored for a long time.

[0024]

Embodiments will be described below with reference to the drawings.
In the following examples, sea bream will be described as an example of the case where salted, predetermined cooking such as fumigation is performed, but the present invention is when salted or fumigation is performed on fish other than sea bream. Of course, it can also be applied to.

First, the sea bream is removed from the inside, washed with salt water or the like, seasoned with a predetermined seasoning, and then grilled with salt or fumigated. It should be noted that since salt baking treatment, fumigation treatment and the like are well known, detailed description of the treatment method is omitted.

The sea bream is cooked as described above, and the cooked sea bream is then vacuum-packed. At this time, the cooked sea bream has the dorsal fin 1 on its back as shown in FIG. When sleeping along, the caudal fin 2 is along the abdomen 5 as shown in FIG. 1A, and the teeth 3 are not protruding from the mouth as shown in FIG. 1B, the cooked state has a predetermined shape. For example, even if the packaging bag is inserted into a substantially fish-shaped packaging bag as disclosed in Japanese Utility Model Publication No. 5-28207 or Japanese Utility Model Publication No. 5-26042 and vacuum-packed, a pinhole is left in the packaging bag. Although it is unlikely to occur, in this case as well, the cooked fish is first packaged in a transparent thin bag or a transparent film-like sheet, and then inserted into a packaging bag and vacuum-packaged. This allows
This is because it is possible to more reliably prevent pinholes from being formed in the packaging bag.

Here, as the transparent thin bag, a rectangular bag which is usually called a plastic bag and which is closed on three sides and has an opening on only one side may be used. Then, the cooked fish is inserted from the opening of the bag, and the excess portion 12 around the bag 11 is folded back along the outer shape of the cooked fish 10 as shown in FIG. In this case, it is not necessary to close the opening of the bag 11. Here, it is important that the bag is transparent. This is because the cooked fish cannot be visually recognized if the bag is not transparent.

As the transparent film-like sheet,
A wrap film for food packaging made of polyvinylidene chloride resin, vinyl chloride resin, or polyester resin may be used. And when such a film-like sheet is used, it suffices to wrap the cooked fish as if to wrap a normal product.

Thus, the cooked fish is first packaged in a transparent thin bag or a transparent film-like sheet, and the cooked fish packaged in the transparent thin bag or a transparent film-like sheet is wrapped in a predetermined shape. Insert in a bag and vacuum wrap. Since this vacuum packaging can be performed by a normal vacuum packaging device, detailed description will be omitted.

By the above method, the food packed with the cooked fish according to claim 4 is manufactured.

The above-mentioned method for packing cooked fish can be carried out when the cooked fish has the dorsal fin 1 standing as shown in FIG. 4A, the caudal fin 2 standing as shown in FIG. 4B, or as shown in FIG. 4C. It is also effective when the tooth 3 is protruding from the mouth. Even when the cooked fish is in such a state, pinholes may occur in the packaging bag by packaging the cooked fish in a transparent thin bag or a transparent film sheet and then inserting it into the packaging bag. This is because it can be reduced.

However, in such a case, dorsal fins, teeth,
It is desirable to remove the part that causes pinholes when vacuum packaging the caudal fin. By doing so, it is clear that the possibility of pinholes in the packaging bag can be reduced.

That is, the method of packaging cooked fish in this case is as follows. Figure 4 shows the dorsal fin of the sea bream cooked after the sea bream is cooked.
When standing as shown in FIG. 3A, the dorsal fin 1 is cut off with scissors as shown by a broken line 20 in FIG. 3A, and when the caudal fin 2 is standing as shown in FIG. As shown in the drawing, the caudal fin 2 is cut with scissors or the like, and when the tooth 3 is protruding from the mouth as shown in FIG. 4C, the tooth 3 is cut as shown by broken lines 22 and 23 in FIG. 3C.

When the dorsal fin and the caudal fin of the cooked fish stand in this way, or when the teeth protrude from the mouth, these are cut off to prevent the formation of pinholes in the packaging bag. It will be apparent to those skilled in the art that it is possible.

Then, after cutting out the portion which may cause pinholes in the packaging bag in this manner, it is directly inserted into the packaging bag of a predetermined shape and vacuum-packed, or as described above, First, it is packaged in a transparent thin bag or a transparent film-like sheet, and the cooked fish packaged in this transparent thin bag or a transparent film-like sheet is inserted into a packaging bag of a predetermined shape and vacuum-packaged. According to the latter packaging method, the possibility of pinholes in the packaging bag can be further reduced. According to the above method, the food in which the cooked fish according to claims 5 and 6 is packaged is manufactured.

Although the embodiments of the present invention have been described above, it will be apparent to those skilled in the art that the present invention is not limited to the above embodiments and various modifications can be made.

[Brief description of drawings]

FIG. 1 is a diagram showing the state of dorsal fins and teeth of cooked fish.

FIG. 2 is a diagram showing a method of wrapping cooked fish in a transparent thin bag.

FIG. 3 is a diagram for explaining a method of packaging cooked fish according to the present invention.

FIG. 4 is a view showing the condition of dorsal fins, caudal fins, and teeth of cooked fish.

FIG. 5 is a view for explaining shaping of a dorsal fin.

[Explanation of symbols]

1 ... Dorsal fin, 2 ... Caudal fin, 3 ... Tooth, 4 ... Tail, 10 ... Cooked fish,
11 ... bag.

Claims (6)

[Claims] 1. A method of packaging cooked fish, which comprises packaging the cooked fish in a transparent thin bag or a transparent film-like sheet, and then inserting it into a packaging bag having a predetermined shape and vacuum packaging. 2. A package of cooked fish, which comprises vacuum-packing a cooked fish's dorsal fin, teeth, caudal fin, etc. in a packaging bag of a predetermined shape after cutting off a portion that causes a pinhole during vacuum packaging. Method. 3. When vacuum packing the back fins, teeth, caudal fins, etc. of cooked fish, the portions causing pinholes are cut off and packaged in a transparent thin bag or a transparent film-like sheet, and further packaged in a predetermined shape. A method for packaging cooked fish, characterized by inserting the bag into a bag and vacuum packaging. 4. A food packaged with cooked fish, characterized in that the cooked fish is packaged in a transparent thin bag or a transparent film-like sheet and then inserted into a packaging bag of a predetermined shape and vacuum packaged. . 5. A cooking method characterized in that the back fins, teeth, caudal fins and the like of cooked fish are vacuum-packed by cutting off portions causing pinholes and then inserting into a packaging bag of a predetermined shape for vacuum packaging. Food packed with fish. 6. A portion of the dorsal fin, teeth, caudal fin, etc. of cooked fish, which causes pinholes, is cut off in a vacuum packaging and packaged in a transparent thin bag or a transparent film-like sheet, and further for packaging of a predetermined shape. A food packaged with cooked fish, characterized by being inserted into a bag and vacuum packaged.