If you find yourself dragging in the morning and experiencing the midday slumps at the office, it may be time to pump up your day with high-protein breakfasts. "Protein is not just good for the muscles, it's also good for satiety," says Kate Myerson, Vermont-based registered dietitian with Vtrim, an online healthy weight management program. Pep up your routine with tasty morning treats that will satisfy your taste buds and increase your energy level.