A good diet plays a vital role in muscle growth by providing the essential nutrients needed for repair and development and fruits are undoubtedly the best source of nutrients. Here are a few fruits that can help in muscular development. A good diet plays a vital role in muscle growth by providing the essential nutrients needed for repair and development and fruits are undoubtedly the best source of nutrients. Here are a few fruits that can help in muscular development. Health and Fitness, Health Tips, Exercises & Workout Tips, Diet & Wellness | Times of India Lifestyle