JPH07108175B2 - Wrapped food and its manufacturing method - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a wrapped food and a method for producing the same, more specifically,
The present invention relates to a wrapped food suitable for fast foods and snack foods that can be easily eaten by hand without being ruptured even when heated in a microwave oven, an oven or the like, and a method for producing the same.

[Conventional technology and its problems]

In Japan, in recent years, the restaurant industry, especially fast food restaurants and convenience stores that have simple range facilities have grown remarkably due to their fashionability and convenience.

On the other hand, as wrapped foods, spring rolls, fried pies, dumplings, etc. are known and are widely used. These foods are provided before meals in the form of a film-shaped food containing wheat flour, starch, water and the like as a main component and various filling materials.

However, since these foods need to be fried or baked for a considerable time before eating, they are suitable for restaurants that predict that the person who eats will always wait 5 to 15 minutes after ordering. However, it was unsuitable for fast food restaurants and convenience stores, where the time between placing an order and serving it in front of the person is believed to be 25 to 60 seconds.

Under such circumstances, the cooked filling material wrapped with heat-treated film-like food is stored by a storage means such as freezing, and thawed, heated, or baked by a microwave oven or an oven when necessary. Although it is also considered to be served as a snack food or a fast food, it is necessary that the film-like food is ruptured by the steam generated from the filling during heating and baking and the filling tends to pop out, so that it can be easily eaten by hand. It is undesirable and difficult to put into practice.

Therefore, not only fast food restaurants but also convenient and convenient fast foods and snack foods that do not have fryer equipment and are suitable for convenience stores having only ordinary microwave oven equipment are desired.

As an example of such a wrapped food, JP-A-60-37924
Although it is disclosed in Japanese Patent Publication No. JP-A No. 9-53, it is wrapped in dough and therefore needs to be fried before eating, and in order to hold a moist solid food, and to eat it. The outer wrapping material (dough) must be thick enough to withstand the heat treatment by the previous fry, etc., and it cannot wrap enough filling material that is the substantial target to eat, and also If the outer wrapping material (dough) is made into a thin film, its purpose cannot be achieved.

Therefore, the object of the present invention is not a complicated cooking method such as frying, but can be easily heated or baked in a microwave oven, an oven or the like without bursting, and can be easily eaten by hands without trouble, It is to provide a wrapped food that is particularly suitable for food and snack food.

[Means for solving problems]

The present invention has the above object, wherein a filling material mainly made of potato or sweet potato that has been cooked by heating is used.
The present invention is achieved by a wrapped food which is mainly composed of wheat flour and / or eggs and which is wrapped with a baked membranous food containing no baker's yeast, and the membranous food has a large number of small holes. .

The wrapped food of the present invention will be described in detail below.

The film-like food consisting mainly of wheat flour and / or eggs used in the present invention is mainly composed of wheat flour and / or eggs,
The thing which added fats and oils, water, and / or milk etc. to this, and homogenized, and baked this into a thin film form can be mentioned. The thickness, size and shape of the above film-shaped food are not limited as long as the filling material can be wrapped. For example, the membranous food product may have various shapes such as a rectangle, a circle, and a rhombus as shown in FIGS. 1, 2, and 3.

The wrapped food of the present invention is one in which the membranous food that is a component thereof has a large number of small holes, and as a method of providing the small holes, for example, after forming the membranous food, a large number of small holes are formed. Method of continuous perforation by passing through a roll-shaped device provided with a needle, a film-like food is formed from a dough containing fine bubbles in advance, and the film-like food is formed by using the bubbles as small holes. After wrapping the filling material with the membranous food, and then using an appropriate tool such as a needle or a roll-shaped device provided with a large number of needles, the filling of the membranous food on the surface of the wrapping food with the inner filling is performed. There is a method of providing a small hole that reaches the material. The size and number of the small holes are not particularly limited as long as they can release the steam during heating.

The filling material wrapped with the above-mentioned film-shaped food is a potato or sweet potato which has been cooked by heating, or a food in which sugars, fats and oils, egg yolks, dairy products, solids, flavoring agents and the like are appropriately added.

The amount of the filling material used is not particularly limited as long as it is an amount that can be wrapped with the film-shaped food product.

Further, the wrapped food of the present invention may be wrapped with an edible plate-shaped or rod-shaped core material together with the filling material, and as the core material, for example, baked wheat flour food, fish paste, ham, Examples thereof include sausage-like foods, processed egg products, and the like, which can be eaten without significantly deforming the shape even if they are usually grasped by hand.

The wrapped food of the present invention is manufactured by placing the above-mentioned filling material on the above-mentioned membranous food, wrapping it, and wrapping it with a suitable tool such as a needle when a small hole is provided after wrapping.

When the wrapped food of the present invention is automatically manufactured by a machine, a film-shaped food is continuously manufactured using a drum-shaped baking machine or the like, and when the film-shaped food is provided with small holes in advance, a large number of needles are provided. Perforation is performed using a roll-shaped device, and then a filling material is automatically supplied by a depositor or the like. The wrapping of the filling material supplied on the film-shaped food product with the film-shaped food product is performed by, for example, as shown in FIG.
Put the filling material a on the top (41), and put it in order 42,
As shown by 43 and 44, it is performed by bending at the one-dot chain line part and wrapping the filling material a. Further, FIG. 5 shows the wrapping process when the membranous food product b has a circular shape, and in this case also, as in the case shown in FIG. Wrapping is performed. In addition, wrapping can be performed using a winding machine, etc., and after wrapping the filling material, if a small hole that reaches from the membranous food on the surface of the wrapped food to the filling material inside is provided, provide a large number of needles. It can be perforated by using a roll-shaped device or the like.

Next, the method for producing a packaged food of the present invention will be described with reference to FIG. 6 which shows the outline of a preferred example thereof.

In FIG. 6, 1 is a dough tank mainly composed of wheat flour and / or eggs, the dough is baked into a film by the baking drum 2, and the obtained film-shaped food is supplied to the belt conveyor 4. At this time, the film-shaped food is cut into an arbitrary shape by the cutter 3. Next, after the film-shaped food product sent by the belt conveyor 4 is perforated through a roll-shaped device (needle roller) 5 provided with a large number of needles, a filling material is applied from the filling tank 6 to the film-shaped food product by a depositor 7. Is supplied and the filling material is wrapped with the film-shaped food by the winding machine 8 to continuously obtain the product (the wrapped food of the present invention).

The wrapped food of the present invention can be eaten as it is, in addition to being eaten by heating and baking it in an oven or the like so as to be browned and at the same time imparting a cooking flavor. In addition, it can be frozen and stored, and when eating, it can be thawed by a microwave oven, an oven, etc., heated and baked to eat.

〔Example〕

 Hereinafter, the present invention will be described in more detail with reference to Examples.

Example 1 Membrane food The membrane food was made using the materials having the following composition.

Wheat flour 100 parts by weight White sugar 30 parts by weight Liquid oil 25 parts by weight Whole egg 55 parts by weight Milk 150 parts by weight Sweet potato powder 10 parts by weight Cocoa 5 parts by weight Salt 0.5 parts by weight Filling materials As a filling material, mix the following ingredients. , Which was kneaded by heating was used.

Steamed sweet potato mash 100 parts by weight Top sugar 30 parts by weight Egg yolk 10 parts by weight Margarine 4 parts by weight Fresh cream 5 parts by weight Production of wrapped complex food Using the above-mentioned film-like food material and the above filling material, according to the production process shown in FIG. The wrapped food was manufactured as follows.

The material of the above film-shaped food was put in a tank, baked by a baking drum, and formed into a square thin film having a side of 20 cm by a cutter. The membranous food product was perforated through a roll-shaped device provided with a large number of needles, and then the filling material was supplied to a predetermined position on the membranous food product by a depositor. Then, these were wound by a winding machine to continuously obtain the wrapped food of the present invention.

Example 2 Membrane Food The membrane food was made using the materials having the following composition.

Wheat flour 100 parts by weight White sugar 10 parts by weight Liquid oil 25 parts by weight Whole egg 55 parts by weight Skim milk powder 10 parts by weight Salt 1 part by weight Baking soda 1 part by weight Water 140 parts by weight Filling materials The mixture was cut into pieces, mixed, heated and cooked to 120 parts by weight.

Potato 100 parts by weight Onion 30 parts by weight Minced pork 25 parts by weight Carrots 10 parts by weight Shiitake 7 parts by weight Soy sauce 10 parts by weight Mirin 5 parts by weight Water 13 parts by weight Manufacture of wrapped foods The wrapped food was manufactured as follows according to the manufacturing process shown in FIG. However, a roll-shaped device (needle roller) provided with a large number of needles was not used.

After thoroughly mixing and foaming the ingredients of the above film food, put them in a tank, bake them with a baking drum, and use a cutter for 20 cm per side.
Was formed into a square thin film. This film-shaped food product has a large number of small holes on one surface, and the above-mentioned filling material was supplied to the predetermined positions from a depositor. Then, these were wound by a winding machine to obtain the wrapped food of the present invention.

〔The invention's effect〕

In the wrapped food of the present invention, the filling material is flour and / or
Or, it is wrapped with a membranous food consisting mainly of eggs,
Moreover, since the membranous food product is characterized by having a large number of small holes, the following various effects are exhibited.

It does not explode when heated in a microwave oven, oven, etc., and can be sufficiently adapted not only to a restaurant having normal facility capacity but also to a convenience store facility having only microwave facility capacity.

Easy to manufacture, transport, store, cook and handle.

It can be eaten easily by hand without trouble, and is particularly suitable for fast food and snack food.

Sold as frozen foods in supermarkets and can be well suited to be conveniently cooked at home.

Further, according to the method for producing a wrapped food of the present invention, in order to make a large number of small holes in a film-shaped food, since it is carried out by providing a large number of small holes in advance before wrapping a filling after manufacturing the film-shaped food, A low-cost, hygienic packaged food can be continuously produced.

[Brief description of drawings]

1, FIG. 2 and FIG. 3 are plan views, FIG. 4 and FIG. 5, showing an example of the shape of the membranous food used in the present invention.
Each of the drawings is a plan view showing the form of the wrapping process of the filling material with the film-shaped food product according to the present invention in the order of steps, and FIG. a ... Filling material, b ... Membrane food 1 ... Tank, 2 ... Baking drum 3 ... Cutter, 4 ... Conveyor 5 ... Needle roller, 6 ... Filling tank 7 ... Depositor, 8 ... … Winding machine

Continued Front Page (72) Inventor Chihiro Tsurumaki 7-2-35 Higashiohisa, Arakawa-ku, Tokyo Within Asahi Denka Co., Ltd. (72) Hiroshige Kono 7-2-35 Higashiohisa, Arakawa-ku, Tokyo Asahiden (56) References JP-A-55-29946 (JP, A) JP-A-58-9643 (JP, A)

Claims (8)

[Claims] 1. A filling material mainly composed of potato or sweet potato that has been cooked by heating is wrapped with a baked membranous food containing wheat flour and / or eggs as a main component and containing no baker's yeast, and said membranous film. A wrapped food characterized in that the food has a large number of small holes. 2. The filling material according to claim 1, which is a food containing, as a main ingredient, potatoes or sweet potatoes which have been cooked by heating, and sugars, oils and fats, egg yolks, dairy products and the like added thereto. Wrapped food. 3. The edible plate-shaped or rod-shaped core material is wrapped with the filling material.
Item or the wrapped food according to item (2). 4. The wrapped food according to any one of claims (1) to (3), wherein the filling material is wrapped and then heated and baked. 5. The packaged food according to claim 4, wherein the heating and baking treatment is performed in a microwave oven or an oven. 6. A fin rig made mainly of heat-cooked potato or sweet potato, which is mainly composed of wheat flour and / or eggs and is wrapped in a baked membranous food containing no baker's yeast, and said membranous A method for producing a packaged food, which comprises providing a film-shaped food product with a large number of small holes in advance when the packaged food product has a large number of small holes. 7. The method for producing a packaged food according to claim 6, wherein a large number of small holes are provided in advance in the film-like food by making the dough contain bubbles during the production of the film-like food. 8. After forming a membranous food product having no many small holes,
The method for producing a packaged food according to claim (6), wherein the membranous food is provided with a large number of small holes in advance by passing the membranous food through a roll-shaped device provided with a large number of needles.