Not very much, it is more like a powder. I have never been a fan of yeast flakes, "fake parm cheese". But this is really yummy.
Of course, not like tons of mozzarella and parmesan. But less fat, calories.
I don't like nutritional yeast (but a lot of people do - it has a cheesy flavor, sort of). But I love Bragg's Liquid Aminos. It is a sort of soy sauce. Great umami flavor. I use it in place of cheese all the time - on top of eggs, steamed veggies, etc.