JP2005350109A - Food set using cooking package and cooking method for it - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a cooking package, food set, and a cooking method for it, in which the food set is such that food and seasoning are mixed in the same packaging bag and cooked by the application of heat with a microwave oven, a means for mixing the food and the seasoning and a means for letting steam out do not need manual work, and the expansion pressure of steam produced by heating of the microwave range is used. <P>SOLUTION: The packaging bag has a double structure. One edge of an inner bag is an easy-to-peelable temporarily bonded section. An outer bag has a safety valve for letting steam out and stores food. The inner bag stores a seasoning liquid. The outer bag is sealed, with the food and the inner bag stored in it. To eat the food, the food is cooked by heating the package in a microwave oven as it is. Consequently, the inner bag opens due to an increase in the inner pressure of steam produced by heating such that the seasoning is jetted and mixed into the food and steam further produced is let out. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

The present invention relates to a food set that uses a double-structured cooking package that can mix and cook ingredients and seasonings inside a bag by microwave heating, and a cooking method thereof.

Many of the microwave-cooked foods that are generally distributed are stored separately in a separate bag for main ingredients such as meat and seafood, and seasonings, so when seasoning the main ingredients manually It must be made.

In order to improve this, for example, as in the food package disclosed in Patent Document 1 below, the bag containing the main ingredient and the bag containing the seasoning are in two chambers with the peelable temporary bonding portion as the center. Some are partitioned and connected. However, when such a bag is cooked in a microwave oven, the peelable temporary adhesive part peels off due to the increase in the internal pressure of the generated water vapor, and the main ingredients and the seasoning are automatically mixed, but further generation after mixing The internal pressure may increase due to water vapor, and the connected bag may be broken, and the internal food may be discharged to the outside.
JP 2001-112450 A Japanese Patent Laid-Open No. 9-221176 JP-A-9-286470 JP 2000-085856 A JP 2002-104540 A

When cooking a set of ingredients and seasonings charged in a simple bag with a microwave oven, the present invention eliminates the need for preparation and weighing of a mixing container, mixes and cooks immediately before eating By doing so, it is an object to maintain the quality of taste, color, flavor and the like, and to prevent the accident of destruction of the packaging bag due to the internal pressure of steam.

In order to solve the above-mentioned problems, the present invention has been made as a food set using a cooking package and a cooking method thereof, and the invention according to claim 1 relating to a cooking package includes an ingredient including foodstuffs. An inner bag for seasoning inclusion, in which an easily peelable temporary adhesive portion is provided on one side of the bag, is mounted inside the bag. In the invention according to claim 2, since the safety valve for releasing the pressure inside the bag is attached to the outer bag, the excess pressure can be released to reduce the pressure and prevent the bag from bursting. It is characterized by that. Furthermore, in the invention according to claim 3, since the outer bag and the inner bag are transparent synthetic resin films, the inside state can be observed during cooking, the bag can be prevented from bursting, and the cooking can be completed. It is possible to determine immediately.

  The easily peelable temporary adhesive portion provided on one side of the inner bag is, for example, an easily peelable temporary adhesive of a two-chamber mixing bag provided with a partition portion of an easily peelable temporary adhesive function disclosed in Patent Documents 2 and 3 below. Part can be used. Moreover, you may partially use the film with a weak heat seal adhesive strength by a synthetic resin film for the easily peelable temporary adhesive part of this invention.

  The safety valve provided in a part of the outer bag for releasing steam may use an easily peelable temporary adhesive opening that is opened by the vapor pressure inside the bag, which is disclosed in Reference Documents 4 and 5 below, for example.

The invention according to claim 4 relating to the food set encloses the food in the outer bag, encloses the seasoning in the inner bag provided with an easily peelable temporary adhesive portion on one side of the bag, and puts the seasoning in the outer bag. It is a simple cooking type food set equipped with an inner bag. Further, the invention according to claim 5 is characterized in that since the safety valve for releasing the pressure inside the bag is attached to the outer bag, excessive internal pressure is released to prevent the bag from exploding in advance. And In the invention of claim 6, since the outer bag and the inner bag are transparent synthetic resin films, the inside can be observed during cooking, the bag is prevented from bursting, and the cooking is completed. It is possible to determine immediately. In addition, the food material is meat, vegetables, seafood, cereals, or a mixture of two or more thereof. Furthermore, the invention according to claim 8 is characterized in that since the food and seasoning are contained in a frozen state, the freshness can be maintained for a long time.

The invention of claim 9 relating to the cooking method of the food set is equipped with an inner bag for seasoning inclusion in which an easily peelable temporary adhesive portion is provided on one side of the bag inside the outer bag containing the foodstuff, Mixing ingredients and seasonings by increasing the internal pressure of the inner bag by heating by opening the easily peelable temporary adhesive part and sprinkling the whole main ingredients instantly by the action of the spout of the seasoning at that time It is characterized by.

When the embodiment of the present invention is cooked in a microwave oven, it is not necessary to take out the seasoning liquid from the packaging bag and cook it, such as taking out the ingredients 3 from the packaging bag. Will improve.

Moreover, it is hygienic because it does not touch the ingredients before cooking. Further, since the safety valve 7 for releasing the water vapor 8 from the outer bag 1 is provided on the upper surface of the outer bag 1, the seasoning liquid 4 ejected from the inner bag 2 is not scattered into the microwave oven, and the amount of the seasoning liquid is reduced. The problem of shortage or dirtying the microwave oven can be solved.

Next, embodiments of the present invention will be described with reference to the drawings.
(Embodiment 1)
FIG. 1 is an overall explanatory view of a cooking package 10 according to an embodiment of the present invention. The packaging body 10 for cooking is a double-structured packaging body that is provided with an easily peelable adhesive portion 5 on one side of the inner bag 2 that houses the seasoning 4 and that is housed inside the outer bag 1 that houses the food 3. . First, after the food 3 is accommodated in the outer bag 1, the seasoning solution 4 is accommodated in the inner bag 2, and the other side is overlapped with the sealing portion 9 of the outer bag 1 and fixed by heat sealing. To do.

2 and 3 are cross-sectional views taken along line YY in FIG. FIG. 2 illustrates a state in which the inner bag 2 accommodated in the outer bag 1 is expanded with steam by heating the microwave oven. In FIG. 3, the seasoning liquid 4 in which the inner bag 2 of FIG. 2 is opened and accommodated by the expansion of the steam is ejected, and further, the outer bag 1 is similarly expanded by the steam, and the safety valve 7 provided on the upper surface is provided. It is explanatory drawing of the state which is opened and a vapor | steam escapes.

Next, the cooking package 10 as a food set containing the ingredients 3 and the seasonings 4 is heated for 3 minutes at an output of 500 W using a microwave oven. First, steam 8 is remarkably generated from the inside of the inner bag 2 containing the seasoning 4 having a high water content in about 1 minute from the start of heating, and the volume of the inner bag 2 expands until reaching the inner volume limit. This is shown in FIG.

When heating is continued, the water vapor generated in the inner bag 2 rises to an internal pressure exceeding the bag volume, so that the easily peelable temporary bonding portion 5 provided in the inner bag 2 peels due to the expansion pressure. . As a result, the contained seasoning 4 is ejected to the food 3 contained in the outer bag 1, and the food 3 is immersed in the seasoning 4.

When further heated, the spouted seasoning 4 can be cooked in a state of being mixed with the food 3 inside the outer bag 1. At this time, steam 8 is vigorously generated from the seasoning liquid 4 and the food 3, and the steam filled in the outer bag 1 after about two and a half minutes from the start of heating significantly increases the internal pressure of the bag and pushes the safety valve 7. The steam 8 that has been opened and filled can escape to the outside and cook without destroying the bag. This state is shown in FIG.

Thus, when the food made in the embodiment of the present invention is opened and eaten from the opening notch 6 provided in the outer bag 1, the seasoning liquid 4 does not penetrate to the deep part of the food 3, so-called pickles. It is possible to obtain a cooked food in which the seasoning liquid permeates the food material moderately, not just the taste that is not too much and the taste that is simply applied with the seasoning liquid.

  Examples carried out along the embodiment of the present invention will be described below.

(Example 1)
The food set was prepared by setting the beef scented by the baking process as a food ingredient and the sauce of the grilled meat as a seasoning in the packaging for cooking.

(Example 2)
A food set was made as a food set by storing raw beef as a food and not burning a scent by a prior baking process, and ponzu as a seasoning in a packaging for cooking.

(Example 3)
A food set was prepared by setting a grilled fish sauce as a cooking ingredient in a state in which the seafood fish was pre-baked and burnt, and a seasoning as a seasoning.

Example 4
The food set was prepared by setting the sausage, which is a seafood, as a food ingredient in advance, without burning it, and as a seasoning, a special sauce for grilled fish was set in the packaging for cooking.

(Example 5)
The prototypes of Examples 1 to 4 were stored in a freezer at −5 ° C. for 7 days and evaluated for tasting. For tasting, the sample was frozen and put into a microwave oven without being thawed. Compared with each Example which does not freeze, heating time required about 30 seconds many on average.

(Example 6)
Taste evaluation was performed on the food cooked by the microwave oven according to the present embodiment using 12 monitors. For comparison, use the same ingredients and seasonings in advance and bake in advance to make the burnt scent the same, and target products are stored in packaging bags with ingredients soaked in seasonings, Both were stored in the refrigerator for 20 hours. Evaluation of the tasting was carried out with the heating time in the microwave oven at the time of tasting both being approximately two and a half minutes. The taste evaluation results are shown in Table 1.

表１のモニターによる試食評価で示すように、味、色、食感ともに良いと評価された。特に焼肉特有の焼き焦げの香りが本発明実施例では再現できた。 (Table 1)

As shown in the sample evaluation by the monitor in Table 1, the taste, color and texture were evaluated as good. In particular, the burnt aroma characteristic of yakiniku could be reproduced in the examples of the present invention.

Overall explanatory view as an embodiment. Cross-sectional explanatory drawing as an embodiment. Cross-sectional explanatory drawing as an embodiment.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Outer bag 2 Inner bag 3 Foodstuff 4 Seasoning 5 Easy peelable temporary adhesion part 6 Opening notch 7 Safety valve 8 Water vapor 9 Sealing part 10 Cooking packaging

Claims (9)

A cooking package in which an inner bag for seasoning is provided with an easily peelable temporary bonding portion provided on one side of the bag inside an outer bag containing ingredients. The packaging for cooking according to claim 1, wherein a safety valve for releasing pressure inside the bag is attached to the outer bag. The packaging body for cooking according to claim 1 or 2, wherein the outer bag and the inner bag are transparent synthetic resin films. A simple cooking type food set in which ingredients are encased in an outer bag, a seasoning is encased in an inner bag having an easily peelable temporary adhesive portion on one side of the bag, and the inner bag is mounted inside the outer bag. The simple cooking type food set according to claim 4, wherein a safety valve for releasing pressure inside the bag is attached to the outer bag. The simple cooking type food set according to claim 4 or 5, wherein the outer bag and the inner bag are transparent synthetic resin films. The simple cooking type food set according to any one of claims 4 to 6, wherein the food material is meat, vegetables, seafood, cereals, or a mixture of two or more thereof. The simple cooking type food set according to any one of claims 4 to 7, wherein the food and seasoning are contained in a frozen state. Inside the outer bag containing the ingredients, an inner bag for seasoning inclusion with an easily peelable temporary adhesive part provided on one side of the bag is attached, and the inner pressure of the inner bag is increased by heating with a microwave oven, making it easy to peel off A method for cooking food in which ingredients and seasonings are mixed by opening a temporary adhesive portion.

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