Embarking on a fitness journey requires a balanced diet to complement your workouts. For gym beginners, it's essential to consume adequate proteins, carbohydrates, and healthy fats. Proteins aid in muscle repair and growth; include sources like lean meats, eggs, and legumes. Carbohydrates provide energy; opt for complex carbs such as whole grains, fruits, and vegetables. Healthy fats from avocados, nuts, and olive oil support overall health. Staying hydrated is crucial; aim for at least eight glasses of water daily. Pre- and post-workout nutrition is vital: consume easily digestible carbs before exercising and a combination of protein and carbs afterward to aid recovery. Avoid common pitfalls like skipping meals or relying solely on supplements. A sustainable, balanced diet will enhance your gym performance and overall well-being.