Trying to build quality muscle?Chicken breast is lean, turkey meat, leaner. Cant go wrong with meat or fish. But red meat is the way to go to build lean, quality muscle. A fatty cut of steak every now and then is ok. Make it a mainstay in your diet even if u want to lose weight, because as long as youre weight training, you never want to lose muscle. Remember, if it comes out of Mackie Shilstone's, you better listen,take notes...he's the best there is