You will not learn a single thing about chemistry from him. The closest you'll get is learning a recipe for "the best tomato sauce ever." If you're in his class, don't go to it.
Class is easy, and a joke. Don't know why this guy is still teaching. Won't give you help if needed. You don't learn much in class. All of the homework is busywork.
Great teacher, half the class is his stories about his life and all the problems he has.
Doesn't talk about Chemistry. His class is basically a cooking class.