Very useful oat bran not only during the Dukan Diet. If someone does not know the bran - a shell grind grain. Oat bran unlike other different sorption capacity, ie absorb toxins and pr.nepriyatnosti. Grind to a powder (a little larger than the flour, like breadcrumbs for breading). I am adding to the morning cereal, pastries, pancakes, and sometimes in the evening a glass of kefir (sour milk). Incidentally, combined well with yogurt meal used instead, since bran provide good satiety. I am sometimes added to salads, which use crackers. Actually, I believe it is an essential product. In Moscow, I had to spend a lot of effort to find and buy exactly oat bran, so now I do it in a familiar way on iherbe.