A flavoring substance-included cellulose comprises cellulose and more than four flavoring substances included in the cellulose, providing that the flavoring substances are not alkanoic acids with 1 to 4 carbons atoms. Independent claims are also included for the following: (1) a mixture (M1) comprising the flavoring substance-included cellulose and accompanying substances and/or water; (2) producing (P1) a flavoring substance-included cellulose involving: including of at least one primary swelling agent in cellulose; and partial or complete replacement of included swelling agents by more than four flavoring substances, providing that the flavoring substances are not 1-4C alkanoic acids, so that the flavoring substances are included in the cellulose; (3) flavoring a preparation or semi-finished product for nourishment or pleasure involving adding the flavoring substance-included cellulose; and (4) a preparation or semi-finished product for nourishment or pleasure, comprising the flavoring substance-included cellulose or the mixture (M1). ACTIVITY : Gastrointestinal-Gen.; Anorectic; Antidiabetic. No biological data given. MECHANISM OF ACTION : None given.