JP5106458B2 - salad - Google Patents

Description

The present invention relates to a salad prepared by mixing millet with an acidic oil-in-water emulsified seasoning, and having a good mouthfeel that the millet in the salad hardly binds even after a lapse of time after production.

Salads made by mixing various ingredients such as vegetables with mayonnaise and semi-solid dressing acidic oil-in-water emulsified seasonings are sold at supermarkets and convenience stores. Consumers select and purchase salads using their favorite ingredients, but at that time, they often purchase them for the purpose of supplementing foods that are often lacking in daily eating habits such as vegetables. Therefore, it is desired to provide a salad using foodstuffs that are more nutritious and rich in variety as a salad sold at supermarkets or convenience stores.

On the other hand, miscellaneous cereals such as awa, acne, fin, and amaranth contain a lot of dietary fiber and minerals such as calcium and magnesium. In recent years, it has been attracting attention as a healthy food for consumers' health. Yes. However, cereals have not been sufficiently used as foods to be tempered with salads.

JP-A-6-70709

In order to produce a salad with excellent nutritional value and rich variety, the present inventor prepared a salad by mixing mixed rice grains with an acidic oil-in-water emulsified seasoning. After the lapse, there was a problem that the cereals in the salad were bound together to form a lump and the mouthfeel of the whole salad was poor.

Therefore, the present invention is a salad prepared by mixing minor grains with an acidic oil-in-water emulsified seasoning and having a good mouthfeel that the minor grains in the salad are not easily bound to each other even after the time has elapsed after production. It is an issue to provide.

As a result of intensive studies to achieve the above-mentioned object, the present inventor, if the milled cereals that have been subjected to a specific treatment are mixed with an acidic oil-in-water emulsified seasoning, The present inventors have finally found that a salad having a good taste that is difficult to bind to other cereals can be obtained.

That is, the present invention
(1) After heating the millet of millet and / or acne in an acetic acid aqueous solution having an acetic acid concentration of 0.001 to 0.3% to absorb the acetic acid aqueous solution to make it ready for eating with a moisture content of 35 to 60%. , A salad characterized in that the obtained wax and / or acne is mixed with an acidic oil-in-water emulsified seasoning,
(2) The salad according to (1), wherein 1 part of millet of wax and / or acne is immersed in 2 to 100 parts of an acetic acid aqueous solution and heated.

Regarding the treatment of cereals with an acid aqueous solution, for example, in JP-A-6-70709 (Patent Document 1), rice is dipped in an acid aqueous solution and then steamed, and then dipped in an acid aqueous solution and packaged rice is used. Proposed to manufacture. However, what is disclosed in this publication is a technique of immersing rice in an acid aqueous solution without heating in order to prevent stickiness of the cooked rice surface in the packaged cooked rice. No mention is made of absorbing an acetic acid aqueous solution or refining millet with an acidic oil-in-water emulsified seasoning.

ADVANTAGE OF THE INVENTION According to this invention, it is a salad which mixed minor grains with acidic oil-in-water type emulsified seasoning, and the salad which has a good mouth feel that the minor grains in salad are hard to bind even if time passes after manufacture. Can be provided. Therefore, according to the present invention, as a salad sold as a side dish at a supermarket or a convenience store, etc., a healthy salad that is rich in dietary fiber, minerals such as calcium and magnesium, and that is suitable for consumers is healthy. It can be provided, and further expansion of demand in the salad market can be expected.

Hereinafter, the present invention will be described in detail. In the present invention, “%” means “mass%” and “part” means “part by mass”.

The cereals of the present invention are not particularly limited as long as they are edible cereals. For example, small cereals having a particle size of 1 to 4 mm, such as wah, acne, fin, amaranth, quinoa, etc. There can be mentioned.

On the other hand, the acidic oil-in-water emulsion seasoning of the present invention is particularly limited as long as it is a semi-solid or liquid emulsion seasoning having a pH of 3 to 5, generally referred to as acidic oil-in-water emulsion seasoning. Specific examples of such acidic oil-in-water emulsified seasonings include semi-solid dressings such as mayonnaise and salad cream, and emulsified dressings such as Southern dressing and French dressing.

The salad of the present invention is a salad prepared by mixing the above-mentioned minor cereals with an acidic oil-in-water emulsified seasoning. Such a salad of the present invention is not particularly limited in use, and is a salad that is eaten as it is. In addition, for example, those used for various purposes as a filling for sandwiches or as a topping for various dishes are included.

The salad of the present invention is mixed with an acidic oil-in-water emulsified seasoning of millet obtained by performing a specific treatment, that is, after heating the millet in an aqueous acetic acid solution to absorb the aqueous acetic acid solution, The obtained millet is characterized by being mixed with an acidic oil-in-water emulsified seasoning, so that the obtained salad binds the millet in the salad even after the time has elapsed after production. It is difficult and has a good mouthfeel.

Here, heating cereals in an acetic acid aqueous solution and allowing the acetic acid aqueous solution to absorb water immerses the cereals in the acetic acid aqueous solution, and allows the cereals to absorb water in the acetic acid aqueous solution so that they can be eaten. That means. Thus, by using the milled cereal obtained by performing a specific treatment, the salad obtained by soaking with the acidic oil-in-water emulsified seasoning is less likely to bind the millet even if time passes. A salad with good mouthfeel is obtained.

On the other hand, milled cereals that are immersed in fresh water without using an acetic acid aqueous solution and heat-treated while absorbing fresh water, or ready to eat, or heated in fresh water instead of an acetic acid aqueous solution after absorbing the acetic acid aqueous solution. The salad using the cereals that have been subjected to eating and ready to eat has a problem that the cereals in the salad are bound to each other and a lump is formed when the time after production elapses, resulting in poor taste of the whole salad.

The heat treatment for heating millet in an acetic acid aqueous solution to absorb the acetic acid aqueous solution can use a general heat treatment facility such as a kneader or a double pot.

As the cereals used for the heat treatment, it is preferable to use polished grains from the viewpoint of excellent taste when used as a salad. Moreover, the millet used may absorb an acetic acid aqueous solution or water before the heat treatment.

Moreover, the acetic acid aqueous solution to be used may be an aqueous solution containing acetic acid, for example, foods such as vinegar, brewed vinegar, wine vinegar, glacial acetic acid and the like, and acetic acid-containing raw materials generally used in food production Any aqueous solution may be used. The acetic acid concentration in the aqueous acetic acid solution is preferably 0.001 to 0.4%, more preferably 0.005 to 0.4%. If the acetic acid concentration is lower than the above range, it is difficult to sufficiently obtain the effect of preventing the binding of the minor grains in the salad when the time after production has passed. If the acetic acid concentration is higher than the above range, the sourness of the minor grains becomes too strong. The balance of taste as a salad may be lost. In addition, the acetic acid aqueous solution of the present invention contains various seasonings such as salt, sugar, extracts of animals and plants, spices, preservatives, etc., in addition to raw materials containing acetic acid, unless the effects of the present invention are impaired. You may do it.

The heat treatment conditions for heating millet in an acetic acid aqueous solution and absorbing the acetic acid aqueous solution may be any conditions as long as the moisture content of the millet is 35-60%. Specifically, the heating temperature is preferably 60 to 120 ° C., more preferably 70 to 100 ° C. The heating time is preferably reached or within 30 minutes after reaching the temperature, and more preferably within 20 minutes after reaching the temperature. The salad obtained by mixing with the acidic oil-in-water emulsified seasoning by using the miscellaneous cereals heated under the above conditions while immersing the miscellaneous grains in the acetic acid aqueous solution and absorbing a large amount of the acetic acid aqueous solution Even if it passes, the effect which prevents the binding of millet can fully be acquired. On the other hand, if the heating temperature is too higher than the above range, or if the heating time is longer than the above range, the minor cereals may break, and the effect of preventing the binding of the minor cereals in the salad when the time after production has elapsed Was not obtained sufficiently and was not preferable as a salad. On the other hand, if the heating temperature is too low, it is difficult to pass heat through the cereals, which is not preferable.

When the millet is heated in an acetic acid aqueous solution, the amount of the millet and the acetic acid aqueous solution when absorbing the acetic acid aqueous solution is easy to absorb the sufficient amount of the acetic acid aqueous solution into the millet, so 1 part of the millet It is preferable to heat-treat by immersing in an aqueous acetic acid solution of preferably 2 parts or more, more preferably 3 parts or more. On the other hand, even if there is too much acetic acid aqueous solution, the amount of heat required for heating is large and the efficiency is low, so that it is immersed in an acetic acid aqueous solution of preferably 100 parts or less, more preferably 50 parts or less, relative to 1 part of millet. It is preferable to perform heat treatment. As described above, in the present invention, in order to absorb a sufficient amount of an aqueous acetic acid solution in the millet, the milled cereal is preferably heated in the specific amount of the acetic acid aqueous solution to absorb the acetic acid aqueous solution. The acetic acid aqueous solution which was not absorbed by millet after processing will remain. The cereals after the heat treatment and the aqueous acetic acid solution may be separated using a colander or the like.

The blending amount of the above-mentioned minor cereals in the salad of the present invention is not particularly limited and may be appropriately adjusted depending on the use of the salad, etc., but the flavor balance of the minor cereal flavor and the acidic oil-in-water emulsified seasoning In consideration, milled cereals obtained by heating in an acetic acid aqueous solution and absorbing the acetic acid aqueous solution are preferably added to the product in an amount of 5 to 70%, more preferably 10 to 50%.

In addition to the above-mentioned minor grains and acidic oil-in-water emulsified seasonings, the salad of the present invention can be prepared from vegetables such as potatoes, carrots, lettuce and pepper as long as the effects of the present invention are not impaired. Various seasonings such as egg products such as fish, shrimp, crab, shellfish, fish, shrimp, crab, shellfish, etc. Spices such as mustard powder and pepper, sugars such as oligosaccharides and starch syrup, pH adjusting materials such as sodium acetate, preservatives such as egg white lysozyme and protamine can be appropriately blended.

Next, the typical manufacturing method of the salad of this invention is demonstrated. Note that the present invention is not limited to this.

The salad of the present invention is manufactured in accordance with a conventional general salad manufacturing method in which ingredients are mixed with an acidic oil-in-water emulsified seasoning, except that the cereals obtained by performing the above-mentioned specific treatment are used. I can do it. For example, the above-mentioned millet and acidic oil-in-water emulsified seasoning first heated in an acetic acid aqueous solution to absorb the acetic acid aqueous solution, and further, ingredients such as beans and vegetables, seasonings, etc., if necessary Prepare the ingredients. Next, the salad of this invention can be manufactured by throwing these into mixers, such as a mixer, and carrying out a mixing process. The said mixing process should just be performed to such an extent that ingredients, such as a millet, are disperse | distributed substantially uniformly in an acidic oil-in-water type emulsified seasoning.

The salad of the present invention obtained as described above can be packed into a polyethylene pouch or molded container, if necessary, and can be made into a chilled or containerized product distributed at room temperature. Even when the storage period until after eating is, for example, 1 hour or longer, or even 1 day or longer, the cereals are less likely to bind to each other and have a good taste.

Hereinafter, the present invention will be specifically described based on Examples, Comparative Examples, and Test Examples. In addition, this invention is not limited to these.

[Example 1]
(1) Heat treatment process of millet (1-1) Wax heat treatment process Refined foam (particle size 2 mm, moisture content 14%) was heated in an acetic acid aqueous solution to absorb the acetic acid aqueous solution. That is, first, 1 part of foam and 20 parts of an acetic acid aqueous solution with 0.05% acetic acid concentration (diluted cereal vinegar) were placed in a double kettle, and the foam was immersed in the acetic acid aqueous solution. At this time, the product temperature of the contents in the double kettle was 20 ° C. Subsequently, heating of the double kettle was started, and after the product temperature reached 95 ° C., the contents were heated for 15 minutes to absorb the acetic acid aqueous solution and then drained with a colander to take out the foam. In addition, the water content of the obtained foam increased to 40% by heating the foam with a water content of 14% in an acetic acid aqueous solution to absorb the acetic acid aqueous solution.

(1-2) Acne Heat Treatment Step Whitened acne (particle size: 2 mm, moisture content: 14%) was heated in an acetic acid aqueous solution in the same manner as in (1-1) to absorb the acetic acid aqueous solution. In addition, the moisture content of the obtained acne increased to 40% by heating the fin with a moisture content of 14% in an acetic acid aqueous solution to absorb the acetic acid aqueous solution.

(2) Process of manufacturing salad Salad was manufactured at the following blending ratio. In other words, mayonnaise (manufactured by Kewpie Co., Ltd.), salt, sucrose, and fresh water were added to the mixer, and then in (1), the mixture was heated in an acetic acid aqueous solution to absorb the acetic acid aqueous solution, and green peas were added. After mixing for 5 minutes, the cereals and green peas were dispersed almost uniformly in the acidic oil-in-water emulsified seasoning to obtain a salad. The obtained salad was filled and sealed in a polyethylene pouch 1 kg at a time to give a salad in a container.

<Combination ratio of salad>
Awa * prepared in (1-1) 20 parts acne * prepared in (1-2) 20 parts green peas 30 parts mayonnaise 22 parts salt 1 part white sugar 2 parts
Shimizu 5 copies total 100 copies

[Comparative Example 1]
In Example 1 (1), millet and acne were heated in an acetic acid aqueous solution to absorb the acetic acid aqueous solution, except that fresh water was used instead of the acetic acid aqueous solution. Was heat-treated. Next, a salad in a container was produced in the same manner as in Example 1 (2) except that the cereals obtained by heat treatment with these fresh waters were used.

[Comparative Example 2]
(1) Millet processing step (1-1) Wax processing step Refined whey (the same as in Example 1) is immersed overnight in an acetic acid aqueous solution (the same as in Example 1) having an acetic acid concentration of 0.05%. Later, the colander was drained and the bubbles were taken out. Next, the bubble immersed in this acetic acid aqueous solution was heated in fresh water, and the fresh water was absorbed. That is, first, 1 part of bubble and 20 parts of fresh water immersed in this acetic acid aqueous solution were put into a double kettle. At this time, the product temperature of the contents in the double kettle was 20 ° C. Subsequently, the heating of the double kettle was started, and after the product temperature of the contents reached 95 ° C., it was heated in fresh water for 15 minutes to absorb the fresh water, and then drained with a colander to take out the foam. The wax was dipped in an acetic acid aqueous solution having the acetic acid concentration of 0.05% (the same as in Example 1) for 1 hour and drained with a colander.

(1-2) Acne Treatment Process A whitened acne (the same as in Example 1) was subjected to an acetic acid aqueous solution immersion treatment, a heating treatment, and an acetic acid aqueous solution immersion treatment in the same manner as the foam of (1-1). .

(2) A salad in a container was produced in the same manner as in Example 1 (2) except that the cereals processed in the step (1) for producing a salad were used.

[Test Example 1]
After storing the container-containing salad obtained in Example 1 and Comparative Examples 1 and 2 at 10 ° C. for 3 days, the texture of the salad was evaluated according to the following evaluation criteria. The results are shown in Table 1.

<Evaluation criteria for the texture of salad>
A: Since the cereals are not bound at all, it has a good mouthfeel and is very preferable.
B: Since the cereals are hardly bound, it has a good mouthfeel and is preferable. C: The cereals are slightly bound, so the mouthfeel is bad. D: The cereals are bound. Very bad taste

From Table 1, the salad of Example 1 using the cereals heated in an acetic acid aqueous solution and absorbed with the acetic acid aqueous solution has no binding between the cereals, and the whole salad has a good mouthfeel. It can be understood that it is very preferable. On the other hand, the salad of Comparative Example 1 using the cereals that had been heat-treated while absorbing fresh water and made it ready to eat, and water-treated with an acetic acid aqueous solution and then heat-treated in clear water instead of the acetic acid aqueous solution. The salad of Comparative Example 2 using the cereals ready for eating was unfavorable because the cereals were bound together to form a lump and the mouthfeel was poor.

[Test Example 2]
The following tests were conducted to examine the effect of the concentration of an aqueous acetic acid solution on heating the milled cereal in an acetic acid aqueous solution to absorb the acetic acid aqueous solution on the salad using the cereal. That is, in Example 1, the cereals were heated in an acetic acid aqueous solution, and the concentration of the acetic acid aqueous solution at the time of absorbing the acetic acid aqueous solution was changed to the concentration shown in Table 2. A salad in a container was made. After storing the obtained 6 kinds of salad in a container at 10 ° C. for 3 days, the balance between the texture of the salad and the acidity of the salad was evaluated. The texture of the salad was evaluated in the same manner as in Test Example 1. The sourness balance of the salad was evaluated according to the following evaluation criteria. The results are shown in Table 2.

<Evaluation criteria for the acidity of salads>
A: The acidic oil-in-water emulsified seasoning has a moderate acidity and is very preferable.
B: Although it feels a different acidity from the acidic oil-in-water emulsified seasoning, there is no problem.
C: The acidity is different from the acidic oil-in-water emulsified seasoning, and the acidity balance is slightly poor.
D: Strong acidity different from acidic oil-in-water emulsified seasoning is felt, and the balance of acidity is poor.

From Table 2, the concentration of the acetic acid aqueous solution is preferably 0.001% or more, more preferably 0.005 or more, from the viewpoint of preventing the binding of cereals and making the texture of the whole salad a good mouthfeel. On the other hand, from the viewpoint of the balance of sourness of the salad, it can be understood that the concentration of the acetic acid aqueous solution is preferably 0.4% or less, more preferably 0.1% or less.

[Test Example 3]
The following test was conducted in order to investigate the effect of heating temperature when heating millet in an acetic acid aqueous solution and absorbing the acetic acid aqueous solution on salad using millet. That is, in Example 1, five kinds of containers were used in the same manner as in Example 1 except that the millet was heated in an acetic acid aqueous solution and the heating temperature for absorbing the acetic acid aqueous solution was changed to the temperature shown in Table 3. Made a salad. After storing the obtained five kinds of salads in a container at 10 ° C. for 3 days, the texture of minor grains in the salads was evaluated according to the following evaluation criteria. The results are shown in Table 3.

<Evaluation criteria for texture of cereals>
A: The hardness is moderate as a cereal.
B: Although it is a soft texture as a cereal, it is a grade without a problem.
C: It is soft as a minor grain.
D: Hard as millet.

From Table 3, it can be understood that the texture of the millet used in the salad is preferably 70 ° C. or higher at the heating temperature when the millet is heated in the acetic acid aqueous solution and the acetic acid aqueous solution is absorbed.

[Example 2]
(1) Wax Heat Treatment Step After the refined wax (particle size 2 mm, moisture content 14%) was immersed in fresh water for 1 hour, it was drained with a colander and the foam was taken out. The water content of the bubble after water immersion was 25%. Next, the water-soaked bubble was heated in an acetic acid aqueous solution to absorb the acetic acid aqueous solution. That is, first, 1 part of water soaked in water and 5 parts of acetic acid 0.05% acetic acid aqueous solution (diluted grain vinegar) were put into a double kettle, and the foam was soaked in the acetic acid aqueous solution. At this time, the product temperature of the contents in the double kettle was 20 ° C. Subsequently, heating of the double kettle was started, and after the product temperature reached 95 ° C., the contents were heated for 15 minutes to absorb the acetic acid aqueous solution and then drained with a colander to take out the foam. In addition, the water content of the obtained foam increased to 50% by heating the foam with a water content of 25% in an acetic acid aqueous solution to absorb the acetic acid aqueous solution.

(2) Process of manufacturing salad Salad was manufactured at the following blending ratio. In other words, mayonnaise (manufactured by Kewpie Co., Ltd.), salt, sucrose, and fresh water were added to the mixer, then heated in the aqueous acetic acid solution in (1) to absorb the aqueous acetic acid solution, and then red beans were added. Thereafter, the mixture was mixed for 5 minutes to disperse the wax and red beans substantially uniformly in the acidic oil-in-water emulsified seasoning to obtain a salad. The obtained salad was filled and sealed in a polyethylene pouch 1 kg at a time to give a salad in a container.

<Combination ratio of salad>
Awa * prepared in (1) 30 parts red beans (boiled red beans) 30 parts mayonnaise 32 parts salt 1 part white sugar 2 parts
Shimizu 5 copies total 100 copies

When the resulting salad in a container was eaten after being stored at 10 ° C. for 3 days, there was no binding between the grains, and the whole salad had a good mouthfeel and a very good texture and sour balance Was also preferable.

Claims (2)

It is obtained after heating millet of millet and / or acne in an acetic acid aqueous solution with an acetic acid concentration of 0.001 to 0.3% to absorb the acetic acid aqueous solution to make it ready for eating with a moisture content of 35 to 60%. A salad characterized in that tawa and / or acne are mixed with an acidic oil-in-water emulsified seasoning. The salad according to claim 1, wherein 1 part of millet of millet and / or acne is immersed in 2 to 100 parts of an acetic acid aqueous solution and heated.