A balanced diet is defined by the inclusion of a variety of nutrients that support overall health and well-being. It typically consists of a rich mix of fruits, vegetables, whole grains, lean proteins, and healthy fats. Each component plays a vital role in providing essential vitamins, minerals, and energy required for daily activities. A balanced diet helps maintain a healthy weight, supports metabolic functions, and reduces the risk of chronic diseases. Moreover, ensuring proper portion sizes and nutrient diversity is key to achieving overall nutritional balance.