METHOD OF SOY MILK PRODUCTION Russian patent published in 2019 - IPC A23C11/10 A23L11/00 A23J3/16 

FIELD: food industry.

SUBSTANCE: invention relates to food industry, namely, to soy milk production, and can be used for production of food from soy milk. Method includes cleaning of soy seeds, their soaking, wet grinding, filtration and heat treatment. At the same time, soaking of soy seeds is carried out in electro-activated liquid (anolyte) with the pH of 3.2–3.5 with a redox potential of (-400)–(-700) mV, obtained by electrolysis of a 1–3 % aqueous solution of sodium chloride with a DC power of 0.5–0.6 A and a voltage of 36 V, in the ratio of soy seeds: electro-activated liquid 1:3, at the temperature of 40–45 °C for 60–65 minutes. After soaking, the soy seeds are rinsed with running water for 3–5 minutes.

EFFECT: this ensures the destruction of urease and trypsin inhibitor in soy beans and in soy milk, increasing the degree of inactivation of lipoxidase, giving the product bifidogenic properties and discoloration of coloring matter.

1 cl, 2 tbl