The invention relates to a dietetic product for the diabetical persons nutrition. According to the invention, the product consists, in mass percentage, of 38.2...40.2% water, 18.8...22.4% fructose, 17.25...9.25% brown wheat flour, 14.5...17.3% palm-tree vegetal oil, 2.40...4.40% bread-crumbs, 1.95...3.95% cocoa, 0.53...0.55% lecithin, 0.51...0.53% corn starch, 0.10...0.15% flavours, salt and sodium bicarbonate.