STABILIZED BUCKWHEAT STARCH WITH “CLEAN LABEL” Russian patent published in 2022 - IPC C08B30/12 

FIELD: food industry.

SUBSTANCE: method for obtaining stabilized buckwheat starch from native buckwheat starch includes obtaining a suspension of native buckwheat starch in an aqueous medium, preferably at a concentration from 20 to 50% by weight, more preferably at a concentration from 30 to 40% by weight, at a temperature T1 from 20 to 50°C, for example, from 20 to 45°C. The resulting aqueous suspension is heated to a temperature Ts, which does not exceed 60°C. In this case, the specified heating stage provides for the first stage of slow heating at a rate from 0.2 to 5°C per hour from T1 to the specified temperature Ts, wherein the specified temperature Ts is in the range from 50 to 60°C, preferably in the range from 53 to 58°C, more preferably in the range from 53 to 55°C, as well as the second heating stage at the specified temperature TS for at least 30 min, preferably from 0.5 to 24 h, for example from 1 to 18 h, in particular from 1 to 5 h, especially for 3 h, with obtaining, thus, stabilized buckwheat starch. Next, stabilized buckwheat starch is separated from the aqueous medium, the specified stabilized buckwheat starch is dried and the specified stabilized buckwheat starch is extracted. Stabilized buckwheat starch and its use in food production are also proposed.

EFFECT: invention is aimed at providing starch with a “clean label”, which is at the same time healthy, less or not at all susceptible to processing, capable of improving taste sensations and characterized by slow assimilation.

11 cl, 7 dwg, 14 tbl, 6 ex