1. A composition for preparing a beverage or a food product by adding liquid to said composition, wherein said composition comprises one or more beverage or food ingredients and at least one agent promoting preparation, which is characterized specify the effect on the interaction between the liquid and the composition, said preparation promoting means comprises a plurality of bodies formed of a substantially insoluble material, the body characterized in diameter di apazone from 0.1 mm to 200 mm, preferably in the range from 1 mm to 20 mm or in the range from 100 to 200 mm.2. Composition according to claim 1, characterized in that the material from which the body is substantially nepronitsaemym.3. Composition according to claim 1 or 2, characterized in that the predetermined effect is substantially to prevent movement of ingredient (s) in zhidkosti.4. Composition according to claim 1 or 2, characterized in that the predetermined effect is to promote the mixing of the ingredient (s) in zhidkosti.5. Composition according to claim 1 or 2, characterized in that the bodies are neplavuchimi.6. Composition according to claim 1 or 2, characterized in that the bodies are characterized by shape or structure, comprising a plurality of faces and / or uglov.7. Composition according to claim 1 or 2, characterized in that the bodies are characterized by shape or structure that contributes to the turbulent fluid stream flowing through or around the body nih.8. Composition according to claim 1 or 2, characterized in that the bodies are characterized by shape, structure or comprise a textured surface to be formed between them small channels, when the bodies are pressed against each drugu.9. C1. Состав для приготовления напитка или пищевого продукта посредством добавления жидкости к указанному составу, причем указанный состав содержит один или несколько ингредиентов напитка или пищевого продукта и по меньшей мере одно способствующее приготовлению средство, которое характеризуется задан