This document provides information on planning a balanced diet and nutritional requirements. It discusses dietary goals such as promoting growth and maintaining a healthy body weight. Key terminology is defined, like RDA and nutrient density. Macronutrients that provide energy like carbohydrates, proteins, and fats are outlined. Recommendations for water, fiber, vitamins, and minerals intake are given. A balanced diet is emphasized containing a variety of nutrient-dense foods. Daily serving guidelines for different age groups are also provided.