METHOD FOR PRODUCING OF GRASS TEA Russian patent published in 2005 - IPC

FIELD: grass tea production process.

SUBSTANCE: method involves processing mixture comprising haw fruit, brier fruit, hibiscus flowers, bilberry leaves, mountain cranberry leaves and roots of pink rodiola with stream of non-polar gas at above-critical temperature and pressure parameters, said stream circulating in closed circuit at speed exceeding hydraulic size of mixture particles, said processing lasting for 25-30 min; successively reducing pressure to atmospheric pressure value.

EFFECT: improved homogeneity of tea composition and quick brewing of tea.

1 ex