JPS59227253A - Method for preparation of food by seasoning and boiling in sealed container - Google Patents

Abstract

PURPOSE:To obtain a delicious food controlling its taste freely, by sealing a food together with a seasoning-containing container in a heat-resistant sealable container, breaking only the seasoning container before cooking, and boiling and seasoning the food, thereby preventing the impregnation of the seasoning into the food during storage. CONSTITUTION:The seasoning container 3 and the food 4 are sealed in the heat- resistant container 1, and refrigerated or frozen. The container 1 is pressed just before cooking to break only the inner container 3 leaving the container 1 unbroken, and to mix the seasoning 2 with the food 4. The container 1 containing the mixture is heated to cook the seasoning 2 and the food 4. The impregnation of the seasoning into the food during storage can be prevented, and a delicious food seasoned just before serve can be prepared by this process.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention seals a seasoning container and food to be boiled in a heat-resistant sealed container, refrigerates or freezes the container, and breaks the heat-resistant sealed container by simply pressing the heat-resistant sealed container. Break the inner seasoning container without putting it in a bag, mix the seasoning and food, heat the whole heat-resistant sealed container in boiling water, etc., and boil it.Season and boil it within the sealed container. Pertains to food manufacturing methods.

Seasonings and food to be boiled are sealed in a heat-resistant sealed container.
The method of sterilizing food by boiling it at high temperature and pressure is well known for canned, bottled, and retort foods, but it is impossible to expect these foods to have the same delicious taste as fresh food that has just been boiled with seasonings. However, if it is boiled for a long time at high temperature and pressure, it has disadvantages such as loss of nutrients and deterioration that cannot be ignored.

In addition, various methods have been proposed to solve these drawbacks. For example, by mixing seasonings and unboiled food in a heat-resistant sealed container, sealing the mixture, and freezing it, the salt in the seasoning can be removed. The method of preserving food by preventing it from penetrating into food and boiling it by heating it in a heat-resistant sealed container in boiling water is disclosed in patent application No. 143016 of 1973 (method for producing boiled fish) and Patent Application No. 1973 of No. 135737 (method for producing boiled fish) is known.

However, these methods have the disadvantage that if the time required for freezing is long, the salt in the seasonings will excessively penetrate into the food.

The present invention prevents food from becoming salty due to excessive permeation of salt in seasonings into the food during refrigerated or frozen storage. To provide a method for producing food which is seasoned and boiled in a sealed container, which enables production of food having the same delicious taste as immediately after boiling the food with seasonings.

Next, the configuration of the present invention will be described in FIGS. 1, 2, and 3 of the embodiment.
Each drawing in FIG. 4 will be explained.

The structure of the present invention is as follows: (1) seasoning@2 in a heat-resistant sealed container UL;
A process of sealing the sealed seasoning container vJ3 and the food 4 to be boiled and refrigerating or freezing the container, (2) pressing the heat-resistant sealed container 1 to avoid tearing the heat-resistant sealed container 1 (not to break the bag of the heat-resistant sealed container 1). I just broke the bag of IJi3 and got 42 seasonings and 4 foods.
(3) heating the heat-resistant sealed container 1 and boiling the seasoning v42 and food 4; (4) opening the heat-resistant vM packaging 1 and boiling the seasoning 2 and food 4. Removal process This is a method for producing food in which the food is seasoned and boiled in a sealed container, which includes the steps of (1) t2i (3) and (4) above.

The configuration of the present invention will be explained in further detail.

(1) If seasonings 2 such as sugar soy sauce or various sauces are pressed with strong force into a heat-resistant sealed container 1 such as a laminated film bag made of heat-resistant nylon film and heat-resistant polyethylene film, the bag will break. (2) Process of refrigerating or freezing the seasoning container 3, which is filled and sealed, such as #membrane polyethylene bag, and the food 4, such as meat, fish, shellfish, and vegetables, to be boiled; (2) before or after heating; During or after heating, press the heat-resistant sealed container 1 to form the heat-resistant sealed container 1.
Step of mixing seasoning 2 and food 4 by breaking only the internal seasoning container U3 without breaking the bag, (3) heating the whole heat-resistant sealed container 1 in boiling water etc., and then mixing seasoning 2 and food 4 (4) the step of opening the heat-resistant sealed container 1 and taking out the boiled seasoning 2 and food 4, the above (1) (2) (3) (
This method includes the step 4) of seasoning and boiling food in a sealed container.

If the salt concentration of seasoning 2 in seasoning paddy container 3 is set high, food 4 can be prevented from freezing even at temperatures below -15°C.
Since the seasoning volume Qlt 3 can be broken even if it is frozen, the food 4 can be boiled in boiling water or the like in the heat-resistant sealed container 1 without thawing the food 4.

The number of seasoning containers is not necessarily limited to one, and several seasoning containers may be used, and different types of seasonings may be sealed in a plurality of seasoning containers.

Further, by appropriately setting the material and thickness of the seasoning container u3, the heat bonding method of the heat bonding portion 5, etc., the pressing force required to break the seasoning container 3 can be adjusted.

In particular, as shown in FIG. 1, if a part of the seasoning container 3 is fixed to the heat-resistant sealed container 1 by heat bonding or the like to provide a fixed part 6, the heat-resistant sealed container 1 can be opened and the food 4 or the seasoning 2 Even if the seasoning container 3 is taken out, the seasoning container 3 does not come out, so it is suitable for food hygiene and when the intrusion of foreign substances is to be avoided.
If it is located at the same location as the heat-bonded portion 7 that is heat-bonded when sealing the heat-resistant sealed container 1, work efficiency will be improved.

In addition, in order to prevent the food 4 from fermenting and to prevent the bag from breaking due to movement of the seasoning container 3, deaerating packaging such as vacuum packaging is desirable.

The production method of the present invention can be applied to meat, fish and shellfish, vegetables, processed foods, and various other foods, but is not necessarily limited to foods that are boiled and ripened with rice. It is clear that this method can also be applied to foods that have not been prepared.

Since the present invention has the above-described configuration, it has the following unique effects.

(1) The seasoning container and the food to be boiled are sealed in a heat-resistant sealed container and stored by refrigerating or freezing, completely preventing salt in the seasoning from penetrating excessively into the food. Moreover, since the seasoning can be measured in advance and filled into the seasoning container, work efficiency is significantly improved.

(2) By simply pressing strongly on the heat-resistant sealed container, seasonings and food can be mixed without the need for special equipment and by breaking only the seasoning container inside without tearing the heat-resistant sealed container. .

In addition, since the timing of tearing the seasoning container can be selected, the seasoning can be adjusted freely by tearing the bag before, during or after heating the #4 heat sealed container.

[Brief explanation of the drawing]

Figure 1 is a partial cross-sectional diagram showing the seasoning container and food sealed in a heat-resistant sealed container used in the production method of the present invention;
The figure is a perspective view of the seasoning container, FIG. 3 is a cross-sectional view taken along the line A-A', and FIG. (1) is the heat-resistant sealed container (2) is the seasoning material (3) is the seasoning container (4) is the food (5) is the heating adhesive part of the seasoning container

Claims (4)

[Claims] (1) Seasoning container N3 with seasoning '#42 sealed in a heat-resistant sealed container @ Bl! ! Process of sealing and refrigerating or freezing food 4 to be a (2) Press the heat-resistant sealed container 1 and tear only the seasoning saitan 3 inside without breaking the heat-resistant sealed container 1.
Process of mixing seasoning 2 and food 4 (3) Process of heating the heat-resistant sealed container 1 and boiling seasoning 2 and food 4 (4) A process of opening the sweetfish-resistant sealed container u1 and taking out the boiled seasoning 2 and food 4. In the sealed container, which includes the steps (1), (2), (3), and (4) above. A method of producing food that is seasoned and boiled.