A healthy lifestyle requires a balanced diet that incorporates a variety of nutrient-rich foods. A daily menu should include a combination of whole grains, proteins, fruits, vegetables, dairy, and healthy fats in appropriate portions. For breakfast, a bowl of oatmeal with fresh fruit and nuts, or a smoothie with yogurt and vegetables, is a good option. For lunch, a salad with lean protein and a side of whole-grain crackers or a wrap with beans and vegetables is a great choice. For dinner, a lean protein such as fish or chicken, a side of roasted vegetables, and a whole-grain such as quinoa or brown rice is a nutritious meal. Snacks throughout the day can include a handful of nuts, hummus and vegetables, or a piece of fruit.