JP2514938B2 - Wrapped food and its manufacturing method - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a packaged food and a method for producing the same, more specifically,
The present invention relates to a fast food that can be easily held and held by hands or the like, a packaged food having a roasted potato-like image suitable for snack food, 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, sweet potato baked is a popular flavor because of its unique flavor and can be easily held by holding it with hands, and in that sense, it can be said that it is a food suitable for fast food and snack food.

However, since sweet potatoes made by baking sweet potatoes use natural sweet potatoes as they are, they are not uniform in shape and weight, and are unsuitable for fast food restaurants and convenience stores whose unit price is fixed.

In addition, sugar, butter, egg yolk, etc. are added to the sweet potatoes that have been cooked by heating and processed into so-called sweet potatoes,
There is also devised a food product having a roasted potato-like image in which egg yolk or the like is applied and baked after forming, or sweet potatoes are stuffed into the remaining cuticles of the heat-treated sweet potato.

However, the one baked with egg yolk etc. lacked the image of a baked potato peel that peeled off into a film, and the one packed with the remaining cuticle of the heat-treated sweet potato was the sweet potato The work of hollowing out the contents and filling the outer skin was complicated, and the shape and weight were not always constant.

Therefore, an object of the present invention is to have a potato-like image particularly suitable for fast food and snack food, which can be easily held and held by a hand, and which can be easily manufactured with a uniform shape and weight. , Providing wrapped food.

[Means for solving problems]

The present invention has the above-mentioned object of using a filling material mainly composed of sweet potatoes that have been cooked by heating, such as wheat flour and / or
Or, it is wrapped with a membranous food consisting mainly of eggs,
This is achieved by a wrapped food characterized in that both ends or one end is formed into a conical shape by twisting.

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

The membranous food consisting mainly of wheat flour and / or eggs used in the present invention is mainly composed of wheat flour and / or eggs, and homogenized by adding fats and oils, water and / or milk and the like to form a thin film thereof. The thing baked 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. Further, in order to enhance the image of a roasted sweet potato, the color of the film-shaped food may be changed to a color of a roasted sweet potato, or the film-shaped food may contain a sweet potato component such as sweet potato powder.

In addition, the filling material that is wrapped with the above-mentioned film-shaped food, the main ingredient of which is sweet potatoes that have been cooked by heating, is the sweet potatoes whose skins have been removed in advance, if necessary,
It is prepared by performing a heating cooking process such as steaming, and further adding sugars, oils and fats, egg yolks, dairy products and the like, if necessary.

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 food.

Wrapped food of the present invention, on the film-like food, put the filling material, wrap it, and at the same time as wrapping, shape both ends or one end into a conical shape by twisting, or after wrapping the filling material , Manufactured by forming both ends or one end of this wrapping into a conical shape by twisting, in the case of automatic manufacturing by machine,
For example, it is preferable that a film-shaped food product is continuously manufactured using a drum-shaped baking machine or the like, and then a filling material is automatically supplied by a depositor or the like.

The filling of the filling material supplied on the film-shaped food with the film-shaped food is performed, for example, as shown in FIG. That is, first, as shown at 41, a filling material a is placed on a rectangular membranous food product b, which is sequentially bent as shown by 42, 43 and 44 at respective one-dot chain line portions to wrap the filling material a. It is done by Further, FIG. 5 shows the wrapping process when the membranous food product b has a circular shape. In this case as well, as in the case shown in FIG.
The wrapping is performed as shown in 1,52,53 and 54.
The wrapping can be performed using a winding machine or the like.

In addition, the shape of the wrapped food of the present invention is conical at both ends or one end, and the entire shape is preferably egg-shaped or sweet potato-shaped.

Moreover, although the above-mentioned conical shape can be formed manually, it is more effective to use a twist wrapping machine because it is less likely to return after forming. When the above twist wrapping machine is used, wrapping paper is used, and both ends of the wrapping material or wrapping food obtained as described above can be twisted together with the wrapping paper.

Further, the wrapped food having both ends formed in a conical shape can be cut into two from the central portion to obtain the wrapped food having only one end formed in a conical shape.

Next, the method for producing the packaged food of the present invention will be described with reference to FIG. 6 showing 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 a baking drum 2, and the film-shaped food product obtained there is supplied to a belt conveyor 4. At this time, the film-shaped food is cut into an arbitrary shape by the cutter 3. Next, the belt conveyor 4
The filling material was supplied from the filling tank 5 by the depositor 6 onto the film-shaped food sent by, and the filling material was wrapped by the winding machine 7 with the film-shaped food to form a columnar shape. Continuous inclusions). Next, the cylindrical wrapping product is applied to the above-mentioned twist wrapping machine (not shown) to form a conical product by twisting both ends (wrapping food product of the present invention).
Can be obtained.

The wrapped food of the present invention can be eaten as it is, but it may be further heated in an oven or the like to be burned and browned, and at the same time, a cooking flavor may be added. Also,
It can be frozen and stored, and when eating, it can also be eaten by thawing, heating, and baking with a microwave oven, an oven, or the like.

〔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.

Flour 100 parts by weight White sugar 30 parts by weight Liquid oil 25 parts by weight Whole egg 55 parts by weight Skim milk powder 10 parts by weight Sweet potato powder 5 parts by weight Cocoa 5 parts by weight Water 140 parts by weight Food salt 0.5 parts by weight Filling materials The materials of the formulations were mixed and heated and kneaded.

Steamed sweet potato mash 100 parts by weight Top white sugar 25 parts by weight Egg yolk 6 parts by weight Margarine 5 parts by weight Fresh cream 4 parts by weight Manufacturing of wrapped food Using the above-mentioned film-shaped food material and the above-mentioned filling material, according to the manufacturing 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 filling material was supplied from a depositer to a predetermined position on the film-shaped food. Then, wind these with a winding machine and wrap the filling material with the membranous food, then twist the wrapped material in a packaging machine, and use wrapping paper to twist both ends of the wrapped material together with the wrapping paper so that both ends are conical. The wrapped food of the present invention molded into a shape was obtained.

〔The invention's effect〕

The wrapped food of the present invention is a filling material mainly composed of sweet potatoes that have been subjected to heat cooking, and is wrapped with a film-shaped food mainly composed of flour and / or eggs, and both ends or one end thereof are formed into a conical shape by twisting. Since it is characterized by the above, the following various effects are exhibited.

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

It is a food that has a strong image of a roasted potato, and you can easily eat it with your hands, and it can be called a true fast food or snack food.

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

It can be well adapted not only to restaurants with normal equipment capacity, but also to convenience store equipment with microwave oven capacity.

Further, according to the method for producing a packaged food of the present invention, by forming a packaged product using a twist packaging machine,
It is also possible to perform molding and packaging at the same time, and as a result, a low-cost, hygienic packaged food product 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 ... Filling tank 6 ... Depositor, 7 ... Winding machine

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Toshihiro Hayashi 7-35 Higashiohisa, Arakawa-ku, Tokyo Within Asahi Denka Kogyo Co., Ltd. (72) Hiroshige Kono 7-2-35 Higashiohisa, Arakawa-ku, Tokyo Asahi Denka Kogyo Co., Ltd. (56) Reference JP-A-55-138359 (JP, A) Actual development S54-148685 (JP, U) Hiroji Hattori "Desert 365 (4th print)" (Showa 47-6) -20) Confectionery Experimental Company P. 37 Shufu no Tomosha Edition “Cookbook 4 Confectionery (No. 39)” (Showa 42-5-25) Shufu no Tomosha P.P. 70-71

Claims (8)

(57) [Claims] 1. A filling material, which is mainly composed of heat-cooked sweet potato, is wrapped with a membranous food consisting mainly of wheat flour and / or eggs, and both ends or one end thereof are formed into a conical shape by twisting. Characterized wrapped food. 2. The wrapped food according to claim 1, which is formed into an egg shape or a sweet potato shape. 3. A filling material, which is a food containing, as a main raw material, sweet potatoes that have been cooked by heating, to which sugars, oils and fats, egg yolks, dairy products and the like have been added.
Item or the wrapped food according to item (2). 4. The packaged food according to any one of claims (1) to (3), wherein the film-shaped food has a color like roasted sweet potato. 5. The wrapped food according to any one of claims (1) to (4), wherein the film-shaped food contains a sweet potato component. 6. The wrapped food according to any one of claims (1) to (5), which is heat-baked. 7. A filling material mainly composed of heat-cooked sweet potato is wrapped with a film-like food mainly containing flour and / or eggs, and then both ends or one end of the wrapped product is conical by twisting. A method for producing a packaged food, which comprises molding into a package. 8. The method for producing a packaged food according to claim 7, wherein the packaged product is formed into a conical shape at both ends by twisting both ends with a twist packaging machine.