Diet plays a significant role in athletic performance and recovery by providing essential nutrients for energy, muscle repair, and overall health. A balanced diet rich in protein, carbohydrates, fats, vitamins, and minerals supplies the energy required for high-intensity training and aids in muscle recovery post-exercise. Proper nutrition helps prevent fatigue and enhances endurance during workouts. Staying hydrated is also critical. Optimal nutrient timing, particularly consuming carbohydrates and proteins around workouts, can further support recovery and enhance performance outcomes.