Nutrient-rich foods are those that provide a high amount of vitamins, minerals, and other essential nutrients relative to their calorie content. Examples include fruits, vegetables, whole grains, and lean proteins. These foods help support overall health, boost energy levels, and reduce the risk of chronic diseases. Incorporating nutrient-rich foods into your diet can be simple and delicious. For instance, adding spinach to a smoothie or enjoying a bowl of quinoa with roasted vegetables can enhance your meals. By choosing these foods, you can nourish your body and feel your best every day.