Fermented soybean milk, fruit juice soymilk and preparation method of fermented soybean milk and fruit juice soymilk

Abstract

The invention belongs to the technical field of drinks and discloses fermented soybean milk, fruit juice soymilk and a preparation method of the fermented soybean milk and the fruit juice soymilk. The method comprises the following steps of: preparing raw soybeans, sequentially performing sorting, washing, soaking, cooking, beating, separating and filtering treatments on the raw soybeans, homogenizing, sterilizing, cooling to the temperature of 40-45 DEG C, and adding lactic acid bacteria and milk sugar for fermenting in 12-16 hours to obtain the fermented soybean milk; and on the basis of taking the raw soybeans, the lactic acid bacteria, the milk sugar, sugar, a thickening agent, a sweetener, milk, nattokinase, fruit juice, acid, buffer salt, essence and water as raw materials, preparing the fermented soybean milk, mixing, performing a constant volume process, blending, homogenizing, sterilizing and cooling to obtain the fermented soymilk. According to the invention, the amount of the soybean beany flavor in the product is reduced by 80-90%, the fruit juice is added to the soybeans so as to complement each other and enable the taste to be blander and delicate, in addition, the nattokinase is added to the soymilk, so that the nutrition of the product can be improved; the product can be placed at a room temperature for 6 months with stable state, no bleeding and a deposition rate of less than 1%.

Description

technical field [0001] The invention belongs to the technical field of beverages, and in particular relates to fermented soybean milk, fruit juice soybean milk and a preparation method thereof. Background technique [0002] Soybean contains plant-based protein and has the reputation of "vegetable meat". If the human body lacks protein, it will have symptoms of decreased immunity and easy fatigue. Eating soybeans to supplement protein can avoid the problem of increased cholesterol in meat, but some people don’t like the beany smell of soybeans, so a drink with a significantly reduced beany smell was developed, and in order to improve the taste, it was fused with existing fruit juices, Has significant market competitiveness. Contents of the invention [0003] In order to overcome the problem of beany smell in soybean beverages in the prior art, the object of the present invention is to provide a fermented soymilk, fruit juice soymilk and a preparation method thereof with s...

AI Technical Summary

Problems solved by technology

Eating soybeans to supplement protein can avoid the problem of increased cholesterol in meat, but some people do not like the beany smell of soybeans, so a drink with significantly reduced beany smell was developed, and in order to improve the taste, it was fused with existing fruit juices, Have significant market competitiveness

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