Fecha de publicación: 09/11/2018 Fuente: Wipo Olive Table The invention discloses a dendrobium biscuit with functions of nourishing kidney yin and health care. Raw materials include flour, corn flour, millet flour, dendrobium, barbary wolfberry fruit, prepared rehmannia roots, seed of Chinese dodder, asiatic cornelian cherry fruit, olive oil, butter, corn oil, maltose syrup, honey, white sugar, eggs, milk powder, baking soda, ammonium bicarbonate, and table salt. The invention also discloses a preparation method of the dendrobium biscuit with the functions of nourishing kidney yin and health care. The biscuit is nutritious and delicious, has rich nutritional value, can be used as a snack food, and has healthcare efficacy of nourishing kidney yin, reducing deficiency fire, tonifying liver and kidney, strengthen the bones and muscles, and the like.