Dietary fiber derived from the husks of fresh fruits contain biologically active substances (cellulose, pectin, fructose, vitamins, macro - and micronutrients, etc.) of the feedstock. Consumption of dietary fiber regulates the bowels, improves bile secretion, slows the absorption of carbohydrates and fats, lowers sugar and cholesterol in the blood, reduces the risk of cardiovascular disease and diabetes, displays the body of heavy metals and radionuclides. Dietary fibers are ready for immediate consumption and can be used as biologically active additives in dairy, confectionery and meat products, as well as spices to improve the taste of traditional dishes. Dietary fiber is a powder with the aroma and taste of initial raw materials.