This document provides healthy snack ideas and recommendations. It recommends that snacks contain a carbohydrate, protein, and fat source and be between 100-200 calories to boost energy between meals. Snacks should be eaten every 3-5 hours. A list of specific snack foods and portions is then given, including options like yogurt and fruit, string cheese and an English muffin, popcorn, hummus and crackers, and smoothies.