Soak China Rana chensinensis in clear water for 4 hours, rinse, blanch in boiling water, and drain for later use. Wash papaya, cut 2/5 of the top cover of papaya, cut the papaya cup into sawtooth shape, dig out the pulp of papaya, and put papaya into a stew; Dissolve the crystal sugar and water in the papaya cup, then put it in the China Rana chensinensis for half an hour, pour in fresh milk and wait for the food in the papaya cup to boil, then cover the top of the papaya and fix it with a toothpick, and stew for one hour.

Method of Rana chensinensis in China

China Rana chensinensis, whose scientific name is Rana chensinensis, belongs to Amphibia, Anura, Ranidae and Rana, and is distributed in Heilongjiang, Jilin, Liaoning, Inner Mongolia and other places in China. Foreign countries are distributed in Russia (Far East), Mongolia (East), North Korea, Japan (Tsushima Island) and other places.

China forest frog is a famous economic frog species in China. The dried product of nutrients in oviduct of female Rana chensinensis, namely Rana chensinensis oil, is recorded as Rana chensinensis oil in China Pharmacopoeia. It is a valuable food, tonic and medicine with the functions of nourishing essence, nourishing yin and moistening lung, strengthening brain and improving intelligence. Because it can hibernate for up to five months in cold winter, it is named "China Wood Frog".

China Rana chensinensis is suitable for people with spleen-stomach yin deficiency, congenital weakness and premature senility. China Rana chensinensis has a considerable effect on the nutritional supplement of pregnant women and postpartum hypogalactia, and is also suitable for menopausal women and people with mental malnutrition, insomnia and dreaminess.