What is best to feed my puppies?

I have two beautiful 11week old pitbull puppies.. My female is a Chocolate rednose Gator/Bodrow and my male is a white/Brenal Colby/American pitbull... What is best to feed them?? They eat like crazy,and have had all their shots and been wormed twice,but I can still see their ribs,but they are also very hyper... What can I do?