Sports Drinks

If you're going for a leisurely stroll or doing some light housework, skip the sports drinks. While most sports drinks do contain important electrolytes (like potassium and sodium) that are necessary for intense workouts or endurance training, you don't need a sports drink to fuel light activity. Many sports drinks contain 125 calories or more per 20-oz. bottle, so spare yourself the extra calories and opt for plain water or a calorie-free beverage to keep you hydrated.

About the author: Cooking Light contributor Katherine Brooking is a registered dietitian with a master’s degree in nutrition education from Columbia University.