Protein promotes muscle repair and growth your protein intake needs to increase especially after exercise. MEAL REPLACEMENT: Short on time? Our protein is light and delicious. Add your favorite fruit, or yogurt, or a scoop of peanut butter and make a quick meal replacement protein shake to go. HEALTHY COOKING: 1Up Whey Protein Powder is more than just a delicious, high-quality protein blend. Every flavor is an amazing complementary ingredient for your creative baking needs.