This book provides foundational knowledge about healthy nutrition for regular biology classes (curriculum for grades 5 to 8), elective courses, and home economics classes. It focuses on conveying essential information about food groups and nutrients (vitamins, minerals, etc.) while also relating to the everyday lives of young people. Many pages include tips for healthy eating and how to implement them in daily life. Additional worksheets on proper shopping and food preservation, a concluding quiz, a short test, and an answer section complement the materials.