HIGH RUTIN CONTAINING-BUCKWHEAT TEA BEVERAGE

摘要

PROBLEM TO BE SOLVED: To provide tarary buckwheat tea beverage containing rutin at high concentration, reduced in raw smell, bitterness, and badness (sliminess) of aftertaste peculiar to tarary buckwheat, and excellent in flavor.

SOLUTION: This tarary buckwheat tea beverage contains 40 ppm or more of rutin and 10-105 ppb of indole. The indole is mixed as a vegetable extract.

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