Health food is a type of food that is good for our bodies because it has lots of important vitamins and nutrients that help us grow, learn, and stay healthy. These foods are often made with natural ingredients and don't have any bad stuff in them, like chemicals or too much sugar or salt. Health foods can include things like fruits and vegetables, whole grains, lean proteins like chicken and fish, and nuts and seeds. Eating health food is like giving your body a super power boost so you can feel strong and happy!