2. Smart Smoothie
Keyword: Smart. A low-calorie, high-protein smoothie is a great way to refuel after a tough workout. Bonus: It'll hydrate you at the same time. But you've gotta be careful with smoothie-shop options: They're often much higher in sugar, carbs, and calories than you think.
Your best bet is to DIY. I like to combine unsweetened almond milk with frozen fruit (no sugar added), light yogurt (use low-fat Greek for extra protein), crushed ice, and some protein powder.