Tomato fermented acidic bean curd coagulator and application thereof in preparing bean curds and mildewed bean curds

Abstract

The invention discloses a tomato fermented acidic bean curd coagulator and an application thereof in preparing bean curds and mildewed bean curds and belongs to the technical field of food processing.The invention provides the tomato fermented acidic bean curd coagulator which is obtained by hermetically fermenting tomatoes and edible salt. The invention also provides the bean curds prepared fromthe tomato fermented acidic bean curd coagulator and the mildewed bean curds prepared by the bean curds. The tomato fermented acidic bean curd coagulator is a pure natural organic acid which is safeto eat. The amino acid content in the bean curds prepared from the bean curd coagulator is over 6g / 100g, and the bean curds are rich in nutrient, fresh, tender and tasty in flavor, attractive in colorand luster and smooth in texture; the amino acid content of the prepared mildewed bean curds is over 10.4 / 100g, so that the mildewed bean curds are rich in nutrient. The prepared mildewed bean curdsare uniform in surface film, delicious in taste, attractive in color and luster and smooth in texture.

Description

Technical field [0001] The invention belongs to the technical field of food processing, and specifically relates to a tomato fermented sour tofu coagulant and its application in preparing tofu and moldy tofu. Background technique [0002] Tofu originated in China. Since its appearance, it has always been a dish on people's dinner table. It is known as "plant meat". Tofu is extremely nutritious, containing iron, magnesium, potassium, niacin, copper, calcium, zinc, phosphorus, folic acid, vitamin B1, egg yolk and vitamin B6. Tofu is a food for replenishing heat and clearing away heat. Regular consumption can nourish the middle and nourish qi, clear away heat and moisturize Dryness, promotes body fluid to quench thirst, cleans the stomach. It is more suitable for people who have heat constitution, bad breath, thirst, unclear gastrointestinal tract, and those who are nursing after fever. Modern medicine has confirmed that in addition to the functions of increasing nutrition, helpin...

AI Technical Summary

Problems solved by technology

For example, brine is mainly calcium chloride and magnesium chloride. There are a lot of free salts in the production process, which will produce a heavy smell, and the salts will pollute the environment if they are discarded with water. Because the existence of "divalent magnesium" is unfavorable to the mucous membrane of human skin, oral cavity and esophagus; and too much chloride ion will cause vasoconstriction, which is one of the causes of high blood pressure

Another example is that the tofu made of gypsum is difficult to digest, and it is not suitable for patients with stones.

Moreover, excessive use of brine and gypsum will lead to poisoning, and the taste of the made tofu is astringent, and the fermented fermented bean curd has a bad flavor and low amino acid content.

In addition, the texture of tofu made of gluconolactone is not good

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