Workouts are a terrible thing to waste. Muscles broken down from strenuous activity benefit from protein, meaning the quicker you feed them, the sooner they begin rebuilding. Gatorade Recover Protein Shakes contain 20g of high quality whey and milk protein and when consumed right after practice or working out give your muscles essential amino acids needed to help rebuild. 11.16 Fluid Ounce HDPE Bottles, 12 Pack.