METHOD FOR PREPARING FOOD QUALITY IMPROVER, METHOD FOR PRODUCING PASTE PRODUCT, FOOD COLOR FADING INHIBITOR, METHOD FOR PRODUCING FADING-INHIBITED FOOD, HOT TASTE DEVELOPMENT RETARDER, AND METHOD FOR PRODUCING HOT TASTE DEVELOPMENT-RETARDED FOOD

摘要

PPROBLEM TO BE SOLVED: To provide an easy method for preparing a food quality improver excellent in heat-resistance and improving texture of food up to the inside thereof by controlled separation of oil and fat without increased procedures for treatment, and to provide a method for producing a paste product using the food quality improver, further to provide a food color fading inhibitor and a method for producing a fading inhibited food with which fading of a colored foodstuff is controlled, a hot taste development retarder that makes slow development of hot taste, and a method for producing a hot taste development-retarded food. PSOLUTION: The method for preparing a food quality improver includes mixing a 0.001-0.015 mass% aqueous solution of transglutaminase and the gelatin solution based on the total amount of a mixture of gelatin, transglutaminase, and water, then filling the mixture in a prescribed container within 15 min. The amount of the mixed gelatin solution is 1-7.5 mass% based on the total amount. The temperature of the solution during preparation is 25-70C. PCOPYRIGHT: (C)2009,JPO&INPIT