Eating healthy is important for good physical and mental health. Focus on whole, unprocessed foods like fruits, vegetables, nuts, seeds, and whole grains. Incorporate a variety of healthy foods, including sources of protein like chicken, fish, and legumes. Limit intake of unhealthy foods like sugary drinks, fast food, and processed snacks. Stay hydrated by drinking plenty of water. By making these choices, you can improve your overall health and well-being.