Fish meat tofu processing method

A processing method and fish meat technology, applied in the field of preparation of bean products, can solve problems such as difficulty in satisfying consumers, single raw materials, and monotonous varieties, and achieve the effect of rich variety, good taste, and simple and convenient methods

Inactive Publication Date: 2016-12-21
GUIZHOU HUANGPING JINGOUSANG COMPREHENSIVE DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the variety of tofu in my country is monotonous and the raw materials are single, which is difficult to meet the needs of consumers.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] A processing method of fish meat tofu, the steps comprising:

[0016] (1) Bean selection: select fresh soybeans with full and neat fruit grains, remove impurities and remove spoiled soybeans;

[0017] (2) Soaking: Submerge soybeans in clear water 4 to 5 times the weight of soybeans, soak for 6 to 14 hours, until there is a slight concave center in the middle of the watercress, and the color of the center is slightly dark;

[0018] (3) Refining: according to the ratio of soybeans to water of 1:5 to 1:6, grind twice by electric mill, and separate the slag liquid through a 100-mesh steel sieve;

[0019] (4) Making surimi: select fresh fish with few thorns, after peeling and removing thorns, grind according to the ratio of water to fish meat at 1:1 to obtain surimi with a concentration of 50% for later use;

[0020] (5) Boil milk: Heat the filtered soy milk first with slow fire and then with rapid fire. When the soy milk foams for the second time, add 0.3% edible defoamer ...

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Abstract

The invention discloses a fish meat tofu processing method, which comprises: selecting soybeans, soaking for 6-14 h, grinding to obtain a slurry, and screening with a 100 mesh steel sieve according to a ratio of the soybean to water of 1:5-1:6; grinding skin-removing and fishbone-removing fish meat and water according to a ratio of 1:1 to obtain minced fish with a concentration of 50% so as to be spare; heating the soybean milk sequentially with mild fire and sharp fire, adding 0.3% of an edible anti-foaming agent when the soybean milk is subjected to secondary foaming, boiling, and maintaining for 2-4 min; adding the produced minced fish to the soybean milk after the soybean milk is boiled for 2-4 min, adding a coagulant to the soybean milk when the cooling is performed to achieve a temperature of 80 DEG C, rapidly and uniformly stirring, and immediately stopping the stirring when the snowflake-like coagulum appears in the soybean milk; and standing the soybean milk for 20-30 min so as to obtain the product. According to the present invention, the processing method is simple and convenient, the taste is excellent, the obtained product integrates the delicious taste and the nutrition, and the health effect can be achieved after the often consumption of the product.

Description

technical field [0001] The invention relates to the preparation of bean products, in particular to a method for processing tofu. Background technique [0002] Tofu is a traditional food in my country with a long production history. Tofu is rich in plant protein, a small amount of carbohydrates and fat, and is very popular among consumers. At present, the types of tofu in my country are monotonous and the raw materials are single, which is difficult to meet the needs of consumers. Fish is lean meat, 100 grams of fish contains less than 2 grams of fat, and 100 grams of sausage contains more than 10 grams of fat. Fish is also an important source of protein. Fish meat is easily absorbed by the human body, and 100 grams of fish meat guarantees half of the protein required by the human body every day. Fish also supplies vitamins A, D, E, etc. needed by the human body. Fish also contains a variety of fatty acids, which can prevent blood viscosity from increasing, effectively p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23C20/02A23L11/45
CPCA23C20/025
Inventor 潘佩宜
Owner GUIZHOU HUANGPING JINGOUSANG COMPREHENSIVE DEV
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