It may be difficult to figure out which snacks are a healthy choice for a preschool class. Children's bodies are rapidly growing and require snacks that provide them with vitamins, minerals and sustained energy throughout the day. Avoid snacks that are high in sugar, which cause a quick spike in the body's blood sugar followed by a crash in blood sugar. This can cause fatigue and an inability to concentrate throughout the day.
Whole Grains
Whole grain pretzels, popcorn, rice cakes, tortillas and crackers are healthy snacks for a preschool child. They provide the body with complex carbohydrates, which help sustain energy throughout the day. The additional fiber is important for gastrointestinal health.
Low-Fat Dairy
Low-fat dairy foods provide a growing preschooler with calcium and vitamin D for healthy and strong bones and teeth. Low-fat dairy snacks include low-fat string cheese, sliced cheese, yogurt and chocolate milk. These snacks also provide additional protein, essential for growth and development.
Raw Vegetables
Raw vegetables are a quick and easy snack for a preschooler. Sliced raw carrots, sweet pepper strips, string beans, celery and cucumbers provide a child's body with antioxidants, vitamins, minerals and phytochemicals. These essential nutrients provide energy and help strengthen the immune system to help protect the body from germs. Raw vegetables can be eaten alone or dipped in salad dressings.
Fruit
Fruit is one of the healthiest and quickest snacks to prepare for a preschool class. Fruit is low in calories and sugar, yet provides many essential vitamins and nutrients. Fruits are high in antioxidant vitamins that help protect a preschooler from illness. Fruit can be served whole, sliced, mixed into a salad, on top of low-fat yogurt, or dunked in peanut butter for additional protein.



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