Fuente: WIPO "organic farming" The present invention provides a Sparassis crispa culture method which can be used as a raw material for food using Sparassis crispa and a culture medium together after culturing Sparassis crispa on a grain culture medium. The Sparassis crispa culture method of the present invention uses the grain culture medium to increase the content of beta-glucan in Sparassis crispa, and Sparassis crispa with increased beta-glucan content is for use in food. In a bottle culture method of Sparassis crispa using a grain culture medium, 10-20 parts by weight of Sparassis crispa liquid spawn is mixed with 50-100 parts by weight of grain culture medium consisting of brown rice and barley in a PP bottle of 850 cc, and the spawn is cultured for 60-75 days at relative humidity of 60-70%. COPYRIGHT KIPO 2020