1. A composition comprising an ingredient comprising chicoric acid and / or its derivatives, and lactic acid bacteria capable of hydrolyzing chicoric acid and / or its derivatives to form tartaric and / or caffeic acid. The composition of claim 1, further comprising a protein source, a carbohydrate source and / or a lipid source. The composition of claim 2, wherein the protein source comprises milk protein and / or vegetable protein, the lipid source includes milk fat and / or vegetable fat, and / or the carbohydrate source includes milk and / or vegetable carbohydrates. A composition according to any one of claims 1 to 3, which is a food product, dietary supplement or drink or composition for parenteral use. A composition according to any one of claims 1 to 3, which is in the form of a powder. The composition according to claim 1, wherein the lactic acid bacteria capable of hydrolyzing chicoryic acid and / or its derivatives to form tartaric and / or caffeic acids are probiotic lactic acid bacteria having esterase activity such as chlorogen esterase and / or feruloyl esterase activity. The composition according to claim 1 or 6, in which the lactic acid bacteria are selected from the group consisting of L. johnsonii, B. longum and B. lactis, in particular Lactobacillus johnsonii (CNCM 1-1225), B. longum BB 536, B. lactis (CNCM 1-3446) and B. lactis BB12.8. The composition according to claim 1, in which the ingredient containing chicory acid is a natural food product, such as lettuce, chicory, dandelion, grapes, squeezed grapes； or combinations thereof or extracts. 9. A composition according to any one of claims 1 to 3, 6 or 8, which further comprises an enzyme capable of hydrolyzing chicory1. Композиция, содержащая ингредиент, включающий цикориевую кислоту и/или ее производные, и молочнокислые бактерии, способные гидролизовать цикориевую кислоту и/или ее производные с образованием винной и/или кофеиновой кислот.2. Композиция по п.1, дополнительно содержащая источник
