Nutritional Yeast called "vegan parmesan" and used in the same manner as the source + vitamins B (they are listed in the composition), more pleasant than a brewer's yeast. Baking is not suitable, since deactivated. Learn about the product of foreign blogs, book ... and a little disappointed at first, because I expect a strong cheese flavor. But I adapted quickly and now is one of the favorite items on iherb (namely the brand, other, more profitable, seemed to some chemicals). Do they look like cheese? Well, there is something, although I would have called themselves the taste of salty peanut flakes (and I like it). But in the dishes appear "syrnost" and "creaminess". Flakes very decorate pea, onion, potato and rice soup, any soups (especially but pumpkin), pea and nut fermented cheeses sauces vegetable milk. If they add lean mayonnaise, you get almost identical store cheese sauce (not assessed vegans), ideal for pizza and lasagna. The product is not the cheapest, but a month is enough for at least three. For those who missed the cheese or, like me, preparing food for veg-accustomed to the traditional tastes of the family, I recommend.