Polyphenol extraction amount evaluation system

摘要

PROBLEM TO BE SOLVED: To provide a technique capable of evaluating a polyphenol extraction amount in a simple and safe manner.SOLUTION: A polyphenol extraction amount evaluation system 1 includes a cooking progress degree measurement unit for measuring a cooking progress degree indicative of a cooking progress degree of food F and a change degree estimating unit for estimating a polyphenol extraction amount change degree indicative of a change degree in a polyphenol extraction amount of the food due to the cooking, based on the cooking progress degree measured by the cooking progress degree measurement unit.SELECTED DRAWING: Figure 1