The invention discloses a hericium erinaceus and amorphophllus biscuit and a production method thereof. The hericium erinaceus and amorphophllus biscuit is made of, by weight, 15-20 parts of hericium erinaceus powder, 10-15 parts of amorphophllus powder, 8-10 parts of castanea henryi powder, 3-5 parts of pearl barley powder, 3-5 parts of winter bamboo shoot powder, 3-5 parts of red data powder, 3-5 parts of carrot powder, 30-50 parts of wheat flour, 10-15 parts of white sugar, 13-15 parts of vegetable oil, 1-2 parts of salt, 0.5-1 part of sodium bicarbonate and an appropriate amount of water. The hericium erinaceus and amorphophllus biscuit made according to the method has the health care functions of nourishing and invigorating stomachs, reducing blood fat, improving immunity, preventing and resisting cancer, and the like, is good in taste, and is healthy and safe food.