Fuente: WIPO "tomato" The present invention relates to mycelium ingredients derived from submerged fermentation of at least one fungal strain in three different mediums: a defined medium leading to ingredient A, a synthetic medium leading to ingredient B, or a complex natural medium comprising a sidestream extract originated from an agrifood sidestream leading to ingredient C. Such unique mycelium compositions are characterized chemically, biologically, physically, morphologically, nutritionally, and organoleptically. The three different fibrous mycelium mass of edible fungi obtained from at least one fungal strain are further used to produce characterized food products, including meat analogues, fish analogues, dairy analogues, beverages, or other food products. These three new mycelium ingredients can be used in the manufacturing of foods, foodstuffs, beverages, pharmaceutical, cosmetics, nutraceutical, biomaterials, and feed and industrial applications.