Protein...
Protein is an important nutrient for your body. It is essential to the make up of your bone and muscle tissue. Maintaining this will keep your body in optimum condition allowing you to exercise and in other ways maintain your body. It also keeps your metabolism high, ensuring long term weight loss success. Good, lean protein sources include chicken, turkey, swordfish, orange roughy, salmon, tuna, crab, lobster, shrimp, egg whites, low fat cottage cheese, tempeh, tofu, and veggie burgers. Make sure not to over indulge as that can quickly make you gain weight as well.