Images from Pexels. Proper nutrition is just as crucial as exercise. What you eat before and after your workouts can greatly impact performance, energy levels, endurance, recovery, and overall fitness. Opt for a well-balanced pre-workout snack containing protein, complex carbs, and healthy fats to support muscle growth, energy, and sustained energy levels. Examples include banana with almond butter, apple slices with peanut butter, Greek yogurt with berries, and more. For post-workout snacks, aim for a mix of protein and carbs to aid muscle repair and glycogen replenishment. Also, consider healthy fats and hydration, including electrolytes if needed. Optimal time to eat a pre-workout snack is 30 minutes to an hour before to allow for digestion and prevent feeling full or bloated.Post-workout snacks should be consumed within 30 to 60 minutes for maximum nutrient absorption during the body's anabolic window. Dr. Parveen advises against common mistakes such as not eating enough, consuming excessive fats before exercising, relying on sugary snacks after a workout, and not hydrating adequately, as noted by experts.