Healthy eating plays a vital role in helping children stay focused, energized, and ready to learn throughout the day. When packing lunches for school-aged children:Build a balanced lunch. Include 3-4 food groups, such as lean protein, whole grains, fruits, vegetables, healthy fats, or dairy. Include 3-4 food groups, such as lean protein, whole grains, fruits, vegetables, healthy fats, or dairy. For parents seeking a healthy lunch solution, Seattle Sutton’s Healthy Eating (SSHE) is here to help.