Patent ID: 9167833
Filing Date: 2015-10-27
Classification: A23J

Abstract:
1. A method for removing protein from a food, comprising: a first decomposition step including: adding a first group of enzymes into a food while cooking the food, with the first group of enzymes decomposing protein in the food in a first enzyme reaction, wherein the first group of enzymes comprises nattokinase and at least one enzyme selected from the group consisting of bromelain or papain; cooling a mixture of the first group of enzymes and the food to a temperature below 45° C.; leaving the mixture of the first group of enzymes and the food undisturbed below 45° C. for a predetermined time; and cooking the mixture of the first group of enzymes and the food to terminate the first enzyme reaction; a second decomposition step including: cooling the boiled mixture to a temperature below 45° C.; adding a second stage enzyme into the mixture of the first group of enzymes and the food below 45° C.; leaving a mixture of the first group of enzymes, the food, and the second stage enzyme undisturbed below 45° C. for a predetermined time, with the second stage enzyme carrying out a second-stage decomposition of protein in the food in a second stage enzyme reaction; and cooking the mixture of the first group of enzymes, the food, and the second stage enzyme to terminate the second stage enzyme reaction.