The content of vitamins of group "B" in sprouts of varieties of soft, hard wheat, rye and triticale has been studied. In these species of cereals, the maximum vitamin B content in seedlings was observed on day 10, B1 (0.463 μg / ml), B3 (0.607 μg / ml), B6 (0.351 μg / ml), PP (1.660 μg / ml), Inositol (6.85 μg / ml), after which its content began to decrease.