JPH0668A - Composition containing concentrated fats and oils of marine animal and food containing the same composition - Google Patents

Abstract

PURPOSE:To provide the composition in which the offensive smell and the unpleasant taste of the concentrated fats and oils of the marine animal containing highly unsaturated fatty acids are masked and to provide the food containing the same composition. CONSTITUTION:One or more kinds of milk-based flavors such as yogurt flavor, milk flavor and fermented milk flavor are used as a masking agent. The offensive smell and the unpleasant taste contained in condensed fats and oils of a marine animal are masked and, therefore, its intake becomes easy. The taste can be changed after masking by using another flavor and, therefore, it is applicable to various kinds of foods.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a composition containing a marine animal fat / oil concentrate, and a food containing the composition.

[0002]

BACKGROUND OF THE INVENTION Marine animal oils and fats are not only superior in nutritional value, but are also highly unsaturated fatty acids contained in relatively large amounts therein [eg eicosapentaenoic acid (EPA ), Docosahexaenoic acid
(DHA) etc. have the effect of suppressing blood coagulation, but since they have an unpleasant odor and taste, their direct intake is difficult unless measures such as encapsulation are taken. is there. As a method for masking the unpleasant odor and unpleasant taste of marine animal oil and fat concentrates, a method of adding a hydratable protein (JP-A-60-102168) and a method of adding a plant sterol (JP-A-SHO) 61-15647), a method of adding dietary fiber and a sizing agent (JP-A 61-15648), and a method of adding vegetable or animal protein (JP-A 61-15649). However, it cannot be said that it is fully satisfactory.

There is also a method of masking by adding a certain type of flavor, and the lime flavor is said to be effective (Japanese Patent Publication No. 60-18382). However, citrus flavors such as lime are unsuitable for food products such as margarine and cream that bring the flavor of dairy products, and there is a problem in that the applicable range is narrow. Therefore, the problem to be solved by the present invention is that margarine, so that it can be applied to a wide range of foods centered on the flavor of dairy products such as cream, unpleasant odor and unpleasant taste of marine animal fat concentrate. Masking is to make the intake easier.

A main object of the present invention is to provide a composition containing a marine animal fat and oil concentrate containing polyunsaturated fatty acids and masking unpleasant odor and taste. An additional object of the present invention is to provide a food product containing such a composition.

[0005]

[Means and Actions for Solving the Problems] Generally, when cooking fish and meat, they are often immersed in milk for the purpose of removing odor. This is because casein in milk adsorbs various odor components. However, it was considered that the dairy flavor itself is effective for masking fishy odors and bad odors, so this was investigated. As a result, it was found that even dairy flavors containing no casein, such as yogurt flavors, milk flavors, and fermented milk flavors, are effective in masking fishy odors and malodors in fish oil and the like. The present invention seeks to apply this finding to masking the unpleasant odor and taste of marine animal lipid concentrates.

Therefore, the main object of the present invention is to provide a marine animal fat / oil concentrate-containing composition in which a dairy flavor is added to a marine animal fat / oil concentrate containing a highly unsaturated fatty acid. To be achieved.

As the above-mentioned flavor, at least one of yogurt flavor, milk flavor and fermented milk flavor is used. Yogurt flavors and milk flavors are preferred. Incidentally, the above-mentioned additional object of the present invention is to add and blend a marine animal fat / oil concentrate-containing composition containing highly unsaturated fatty acids and masking unpleasant odor and unpleasant taste in the production of foods. To be achieved.

The range of food products that provide the flavor of dairy products is extensive, ranging from margarine, cheese, yogurt to ice cream and the like. In addition, after masking the unpleasant odor and unpleasant taste of the marine animal oil and fat concentrate with a dairy flavor, by adding other flavors such as citrus flavor and plum pulp, flavors other than the flavor of dairy products can be obtained. It is also possible to make it a food having. Therefore,
By using the composition according to the present invention, it is possible to add marine animal fats and oils containing highly unsaturated fatty acids to various foods without causing unpleasant odors and tastes.

[0009]

EXAMPLES Next, the present invention will be described in more detail and specifically with reference to production examples, control production examples and test examples.

Production Example 1 (Composition containing a marine animal fat / oil concentrate) A component containing a marine animal fat / oil concentrate was prepared by measuring and mixing the components according to the following formulation.

Production Example 2 (Marine Animal Oil / Fat Concentrate-Containing Composition 2) Various components were weighed and mixed according to the following formulation to prepare a marine animal oil / fat concentrate-containing composition.

Production Example 3 (Composition 3 Containing Marine Animal Oil / Fat Concentrate) The ingredients were weighed and mixed according to the following formulation to prepare a composition containing a marine animal oil / fat concentrate.

Control Production Example 1 (Composition 4 Containing Marine Animal Oil and Fat Concentrate) According to the following formulation, various components were weighed and mixed to prepare a composition containing marine animal oil and fat concentrate.

Production Example 3 (Food Containing Marine Animal Oil and Fat Concentrate, Yogurt Flavor Spread) Using the composition containing marine animal oil and fat concentrate obtained in Production Example 1, seafood animal fat and oil was prepared according to the following formulation and production method. A concentrate-containing food (a yogurt-flavored spread) was prepared. Formulation: Marine animal fat and oil concentrate-containing composition of Production Example 1 400 (g) Plastic vegetable fat 360 Powdered sugar 440 1200 Production method: Marine animal fat and oil concentrate-containing composition and plastic vegetable fat obtained in Production Example 1 After heating and dissolving, they were mixed. Powdered sugar was added to this, and the mixture was stirred and homogenized, and then rapidly cooled to be plasticized to obtain a marine animal fat / oil concentrate-containing food (yogurt-flavored spread).

Production Example 4 (Food Containing Marine Animal Oil and Fat Concentrate, Prun Flavor Spread) Using the composition containing marine animal oil and fat concentrate obtained in Production Example 2 and according to the following formulation and production method, marine animal oil and fat A concentrate-containing food (plung flavor spread) was prepared. Formulation: Marine animal fat concentrate containing composition of Example 2 390 (g) Plastic vegetable fat 360 Powdered sugar 450 Prun pulp 200 1400 Manufacturing method: Marine animal fat concentrate containing composition and plasticity obtained in Manufacturing Example 2 The vegetable fat was heated and dissolved, and then mixed. Powdered sugar and plum pulp were added to this, and the mixture was stirred and homogenized, and then rapidly cooled to plasticize to obtain a marine animal fat / oil concentrate-containing food (plung flavor spread).

Production Example 5 (Food containing marine animal fat and oil concentrate, margarine) Using the composition containing marine animal fat and oil concentrate obtained in Production Example 2, containing marine animal fat and oil concentrate according to the following formulation and production method: A food (margarine) was prepared. Formulation: Marine animal fat and oil concentrate-containing composition of Example 2 400 (g) Hardened oil 435 Monoglyceride 14 Water 120 Salt 20 Skim milk powder 10 999 Manufacturing method: Marine animal fat and oil concentrate-containing composition obtained in Example 2 Then, the hardened oil is dissolved by heating, monoglyceride is added thereto, and further, a solution prepared by dissolving salt, skim milk powder, and fermented milk flavor in water is added to preliminarily emulsify. This was kneaded under rapid cooling to obtain a marine animal oil / fat concentrate-containing food (margarine).

Control Production Example 2 (Food Containing Marine Animal Oil and Fat Concentrate, Margarine) Using the composition containing marine animal oil and fat concentrate obtained in Control Production Example 1, the marine animal oil and fat was prepared according to the following formulation and production method. A concentrate-containing food (margarine) was prepared. Formulation: Composition containing marine animal fat concentrate of Control Production Example 1 400 (g) Hardened oil 435 Monoglyceride 14 Water 120 Salt 20 Skim milk powder 11 1000 Production method: Containing marine animal fat concentrate obtained in Control Production Example 1 The composition and hydrogenated oil are dissolved by heating, monoglyceride is added thereto, and a solution in which salt and skim milk powder are dissolved in water is added to preliminarily emulsify. This was kneaded under rapid cooling to obtain a marine animal oil / fat concentrate-containing food (margarine).

Test Example A composition according to Production Example 1 to 3 and Control Production Example 1 and a food according to Production Example 4 to 6 and Control Production Example 2 (both corresponding to 2.3 g in terms of marine animal fat and oil concentrate) were prepared. As a sample, 20 panelists each sampled the sample and evaluated its odor and taste. Odor: Collect a sample in a 30 ml beaker, check the odor and evaluate according to the following procedure: ◎ ... It has a good scent and no fish oil odor is felt. Odor is felt x: Fish oil has a strong smell and is unpleasant Taste: It tastes with the sample in its mouth, then swallowed and evaluated according to the following procedure I feel bitterness, but it is delicious △… I feel the bitterness of fish oil ×… The bitterness of fish oil is strong and it is uncomfortable

The results were as shown in the table below. The numbers listed in the above table are the number of panelists who made the evaluation.

[0020]

EFFECTS OF THE INVENTION Marine animal fats and oils containing a large amount of highly unsaturated fatty acids have the effect of suppressing blood coagulation and have a high nutritional value, but they have an unpleasant odor and unpleasant taste. , It is difficult to ingest in the state of its normal state unless a means such as encapsulation is taken, but according to the present invention, a marine animal fat and oil concentrate-containing composition in which unpleasant odor and unpleasant taste are masked and A food product formulated with the composition is provided, thus facilitating its intake. The composition according to the present invention can be prepared simply by adding a dairy flavor to a marine animal oil / fat concentrate. In addition, after masking the unpleasant odor and unpleasant taste in this way, it is possible to add other flavors (citrus-based flavor, pruned flesh, etc.), thereby adding a flavor other than that of dairy products. It can be a given food product and thus the composition according to the invention is versatile.

─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. ⁵ Identification number Reference number within the agency FI Technical indication location A61K 47/44 Z 7433-4C C11C 1/00 2115-4H (72) Inventor Naohisa Ninomiya Higashi-ku, Nagoya-shi 35, Higashi Sotoboricho Sanwa Chemical Research Institute Co., Ltd. (72) Inventor, Yukinao Watanabe 35, Higashi Sotoborimachi, Higashi-ku, Nagoya

Claims (3)

[Claims] 1. A marine animal oil / fat concentrate-containing composition comprising a marine animal oil / fat concentrate containing a polyunsaturated fatty acid and a dairy flavor added thereto. 2. The marine animal fat and oil concentrate-containing composition according to claim 1, wherein the flavor is selected from yogurt flavor, milk flavor and fermented milk flavor. 3. A food product to which the composition containing a marine animal oil / fat concentrate according to claim 1 or 2 is added.