JPS63146755A - Wrapped food and preparation thereof - Google Patents

Abstract

PURPOSE:To prepare the titled food easily estable with fingers, by forming a filling material mainly from cooked sweet potato, wrapping the filling material with a filmy food composed of wheat flour and egg and forming the wrapped product to a prescribed shape. CONSTITUTION:A filling material composed mainly of heat-cooked sweet potato is wrapped with a filmy food composed mainly of wheat flour and/or egg and prepared by baking the material together with oil and fat, water, milk, etc. The objective food and can be prepared by forming both ends of the filling material wrapped with the filmy food in the form of cones by twisting the ends with a twist packaging machine. The food prepared by this process is suitable as a fast food or snack food.

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a packaged food and a method for producing the same, specifically, a baked food suitable for fast food and snack food that can be easily held and eaten by hand. This article relates to a packaged food with a potato-like image and a method for producing the same.

[Conventional technology and its problems]

In recent years, the food service industry in Japan, particularly fast food restaurants and convenience stores equipped with simple microwave equipment, have been growing rapidly due to their fashionability and convenience.

On the other hand, baked sweet potatoes, which are baked sweet potatoes, are very popular due to their unique flavor and can be easily eaten by holding them in the hands, so in that sense they can be said to be a food suitable for fast food and snack food.

However, baked sweet potatoes made from roasted sweet potatoes use natural sweet potatoes as they are, and therefore have irregular shapes and weights, making them unsuitable for fast food restaurants and convenience stores where product unit prices are fixed.

In addition, sugar, butter, egg yolk, etc. are added to a sweet potato that has been heat-processed to make a so-called sweet potato, and after shaping the sweet potato is coated with egg yolk and baked, or the sweet potato is made by hollowing out the inside of the heat-processed sweet potato. A food product that resembles a roasted sweet potato has also been devised, which is stuffed into the outer skin of the potato.

However, those coated with egg yolk and baked lack the image of a baked sweet potato skin that peels off like a film, and those that are stuffed with the inside of a heat-treated sweet potato into the hollowed-out outer skin are similar to sweet potatoes. The work of hollowing out the contents and filling the outer skin was complicated, and the shape and weight could not always be made constant.

Therefore, an object of the present invention is to provide a sweet potato-like image that is particularly suitable for fast food and snack food, which can be easily eaten by holding in the hand, etc., and which can be easily produced with a uniform shape and weight. , to provide packaged food.

[Means for solving problems]

The present invention has achieved the above-mentioned purpose by using a filling material whose main ingredient is sweet potato that has been subjected to heat cooking.
Or the egg is wrapped in a membrane-like food made of a living organism,
This has been achieved by a packaged food product that is characterized by being molded into a predetermined shape.

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

The film-like food mainly composed of wheat flour and/or eggs used in the present invention is mainly composed of wheat flour and/or eggs,
Examples include those obtained by adding oil, fat, water, milk, etc. to homogenize the mixture, and baking the homogenized mixture into a thin film. The thickness, size, and shape of the film-like food are not limited as long as they can envelop the filling material. For example, the shape of the film-form food is as shown in FIGS. As shown in the figure, it can be made into various shapes such as rectangular, circular, and rhombic. Furthermore, in order to enhance the image of a roasted sweet potato, the color tone of the film-like food may be made similar to that of a roasted sweet potato, or the film-like food may contain a sweet potato component such as sweet potato powder.

In addition, the filling material that is wrapped in the above-mentioned film-like food and whose main ingredient is heat-crusted sweet potatoes is prepared by removing the skin in advance and subjecting the sweet potatoes to heat-crunching such as baking or steaming, as necessary. It is made by adding sugars, fats and oils, egg yolks, dairy products, etc., and then heating it up.

The amount of the filling material used is not particularly limited as long as it can be wrapped in the film-like food.

The wrapped food of the present invention may be made by placing the filling material on top of the film-like food, wrapping it, and simultaneously forming it into a predetermined shape (this predetermined shape includes the shape of the wrapped food as it is). , or by wrapping the above-mentioned filling material and then molding the wrapped material into a predetermined shape, and in the case of automatic manufacturing by a machine,
For example, it is preferable to continuously produce a film-shaped food product using a drum-shaped baking machine or the like, and then automatically supply the filling material using a depositor or the like.

11 The filling material supplied on top of the strip-shaped food product is wrapped in the film-shaped food product as shown in FIG. 4, for example.

That is, first, as shown in 41, filling material a is placed on a rectangular film-like food product, and this is sequentially bent at the dashed-dotted line portions as shown in 42, 43 and 44 to enclose the filling material a. This is done by Moreover, FIG. 5 shows the wrapping process when the film-like food container is circular, and in this case as well, as shown in FIG. Wrapping takes place. Incidentally, the wrapping can be stopped by using a winding machine or the like.

Further, the shape of the wrapped food of the present invention is preferably cylindrical, prismatic, egg-shaped, or sweet potato-shaped, and furthermore, in order to strengthen the baked potato-like image, both ends or one end of the above-mentioned shape are shaped into a conical shape. It is preferable that

The above-mentioned shaping into a cylindrical or prismatic shape can be carried out manually or at the same time as wrapping using a winding machine or the like.

Also, although the above conical shape can be formed manually or with a press-type molding machine, it is better to use a twist packaging machine or a heat-forming device with a conical mold. is unlikely to occur.

Effective. When using the above-mentioned twist wrapping machine, it is sufficient to use wrapping paper and twist both ends of the wrapped product (or wrapped food) obtained as described above together with the wrapping paper. Also, when using the above-mentioned heat forming apparatus, It is sufficient to press or sandwich the wrapped object into a heated mold. The degree of heating of the wrapped object by the mold is sufficient to fix the shape after molding, but it is not necessary to heat the wrapped object so much that it becomes browned. There is no problem.

Alternatively, a wrapped food product with both ends shaped into a conical shape can be cut into two parts from the center to create a wrapped food product with only one end shaped into a conical shape.

Further, the molding into other shapes can be performed in the same manner as the molding into the conical shape described above using a mold having a desired shape and using the above-mentioned thermoforming apparatus.

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

I will clarify.

In FIG. 6, l is a tank for dough mainly containing flour and/or eggs, the dough is baked into a film by a baking drum 2, and the film-like food obtained there is transferred to a belt conveyor 4.
supplied to At this time, the film-like food is canted into an arbitrary shape by the cutter 3.Next, a filling material is placed on the film-like food from the filling tank 5 by a depositor 6 onto the film-like food sent by the belt conveyor 4. is supplied, and the filling material is wrapped in a film-like food product by the winder 7 to continuously obtain a cylindrical product (wrapped food product of the present invention). Furthermore, by subjecting the cylindrical wrapping to the above-mentioned twist wrapping machine (not shown) or the above-mentioned heat forming device (not shown), a product having conical ends (wrapped food of the present invention) can be produced. ) can be obtained.

The packaged food of the present invention can be eaten as is, but it may also be further heated and baked in an oven or the like to brown the food and at the same time give it a cooking flavor. It can also be frozen and stored, and then thawed, heated, and baked in a microwave oven, open oven, etc. before eating.

〔Example〕

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

Example 1 crotchless kingfish The film-like food was made using the following ingredients.

Wheat flour 100 parts by weight Caster sugar 30 parts by weight Liquid oil 25 parts by weight Whole eggs 55 parts by weight Cow's milk 150 parts by weight Cocoa 5 parts by weight Salt 0.5 parts by weight 7x' The materials were mixed and heated to form a wire.

Steamed sweet potato matshu 100 parts by weight White sugar
30 parts by weight egg yolk
6 parts by weight margarine 5 parts by weight fresh cream 4 parts by weight Ingredients 0-11゛1
A wrapped food product was manufactured as follows according to the manufacturing process shown in the figure.

The material for the film-like food was placed in a tank, fired using a firing drum, and shaped into a circular 7A film with a diameter of 18 cm using a cutter. The above-mentioned filling material is supplied to a predetermined position on this film-like food using a devo-sifter.Then, these are rolled up using a winding machine to wrap the above-mentioned filling material in the above-mentioned film-like food, thereby producing a cylindrical-shaped wrapped food of the present invention. obtained continuously.

Example 2 Exemption benefit The film-like food was made using the following ingredients.

Flour 10 (l parts by weight caster sugar)
30 parts by weight Liquid oil 25 parts by weight Whole egg 55 parts by weight Skimmed milk powder 10 parts by weight Sweet potato powder 5 parts by weight Cocoa 5 parts by weight Water 140 parts by weight Salt 0.5 parts by weight As a filling material for a 7x'Jji4 cup The following materials were mixed and heated to wire.

Steamed sweet potato manosh 100 parts by weight White sugar
25 parts by weight egg yolk
6 parts by weight margarine 5 parts by weight fresh cream 4 parts by weight Misumi 1
Using the above-mentioned film-like food material and the above-mentioned filling material, the sixth
A packaged food product was manufactured as follows according to the manufacturing process shown in the figure.

The material for the film-like food was placed in a tank, fired using a firing drum, and formed into a square thin film with a side of 20 cm using a cutter. The filling material is supplied from a depositor to a predetermined position on this film-like food.Then, these are rolled up by a winding machine to wrap the filling material in the film-like food, and then the wrapped material is twisted and passed through a wrapping machine, and the wrapping paper By twisting both ends of the wrapped product together with the wrapping paper, a wrapped food product of the present invention having both ends shaped into a conical shape was obtained.

Example 3 Dansui Huangyi The film-like food was made using the following ingredients.

Flour 100 parts by weight Caster sugar
30 parts by weight liquid oil 25 parts by weight whole egg 55 parts by weight skim milk powder 10 parts by weight Satsuma/potato powder 5 parts by weight cocoa
5 parts by weight Water 140 parts by weight Salt 0.5 parts by weight Fuco The filling material used was prepared by mixing the following ingredients and heating the mixture.

Steamed sweet potato manosh 100 parts by weight White sugar
25 parts by weight egg yolk
6 parts by weight margarine 5 parts by weight fresh cream 4 parts by weight Mix 0/1
Using the above-mentioned film-like food material and the above-mentioned filling material, the sixth
A packaged food product was manufactured as follows according to the manufacturing process shown in the figure.

The material for the film-form food was placed in a tank, fired using a firing drum, and formed into a square thin film with sides of 20 cm using a force and a turret. The above-mentioned filling material was supplied to a predetermined position on this film-like food product from a depositor. Next, these are rolled up with a winding machine to wrap the filling material in the film-like food product, and then the wrapped material is placed in a conical mold heated to 450°C, and molded under heat so that both ends become conical. A molded wrapped food product of the present invention was obtained.

〔Effect of the invention〕

In the packaged food of the present invention, the filling material is mainly made of heated sweet potatoes, and the filling material is wheat flour and/or flour.
or wrapped in a membrane-like food mainly consisting of eggs,
Since it is characterized by being molded into a predetermined shape, it has the following various effects.

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

It is a food that has a strong image of a baked sweet potato, and can be easily eaten by hand, making it a true fast food or snack food.

It is sold in supermarkets as a frozen food and may be well suited for convenient preparation at home.

It can be fully adapted to the equipment of not only a restaurant with normal equipment capacity but also a convenience store with microwave oven equipment capacity.

Furthermore, according to the method for producing a packaged food product of the present invention, by forming the packaged product using a twist packaging machine,
Forming and packaging can also be performed simultaneously, resulting in the continuous production of low-cost, hygienic packaged foods.

[Brief explanation of the drawing]

1, 2, and 3 are plan views showing examples of the shape of the film-like food used in the present invention, and FIGS. 4 and 5 respectively.
6 is a plan view showing the form of the process of wrapping the filling material with the film-like 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... Depositer 7... Winding up Machine diagram 1
Figure 2 Figure 3 Figure 4 Figure 5 Mouth! 44 Law, 54 Fig. 6

Claims (11)

[Claims] (1) A wrapped food product characterized in that a filling material made mainly of cooked sweet potatoes is wrapped in a film-like food product mainly made of wheat flour and/or eggs, and formed into a predetermined shape. (2) The packaged food according to claim (1), which is formed into a cylindrical or prismatic shape. (3) The wrapped food according to claim (1), which is formed into an egg shape or a sweet potato shape. (4) The packaged food according to claim (1), wherein both ends or one end are formed into a conical shape. (5) Claims Nos. (1) to (4) in which the filling material is a food product whose main ingredient is sweet potato that has been heated and cooked, to which sugars, fats and oils, egg yolks, dairy products, etc.
) Prepackaged foods listed in any of the above items. (6) The packaged food according to any one of claims (1) to (5), wherein the film-like food has a color tone similar to that of a roasted sweet potato. (7) The packaged food according to any one of claims (1) to (6), wherein the film-like food contains a sweet potato component. (8) Claim No. (1) which is heated and fired
The packaged food according to any one of the items (7) to (7). (9) It is characterized by wrapping a filling material whose main ingredient is heated and cooked sweet potatoes in a film-like food product mainly consisting of wheat flour and/or eggs, and then shaping the wrapped material into a predetermined shape. Method of manufacturing wrapped foods. (10) The method for producing a wrapped food according to claim (9), wherein both ends of the wrapped product are twisted into a conical shape by twisting both ends using a twist wrapping machine. (11) A method for producing a wrapped food according to claim (9), wherein the wrapped product is formed into a predetermined shape using a heating molding device.