Youth Athlete Nutrition: What to Eat Before, During, and After Sports

Nutrition is the foundation that everything else builds on. A young athlete can have the best training program in the world, but if they are eating poorly, their performance, recovery, and growth will suffer. The challenge for parents is that youth nutrition advice is often either too vague to be actionable or too rigid to be realistic for a family with a busy schedule.

Before Practice or Games

The goal of pre-activity nutrition is to provide readily available energy without causing stomach discomfort. Eat a balanced meal two to three hours before activity, or a lighter snack 30 to 60 minutes before.

Good Pre-Game Meals (2-3 hours before)

• Grilled chicken with rice and vegetables
• Pasta with lean meat sauce and a side salad
• Turkey sandwich on whole wheat with fruit
• Oatmeal with banana and a glass of milk

Quick Pre-Game Snacks (30-60 minutes before)

• Banana or apple
• Granola bar
• Toast with peanut butter
• Handful of crackers with cheese

During Activity

For most youth sports activities lasting less than 60 minutes, water is sufficient. Sports drinks are unnecessary for typical practice sessions and add empty calories. For activities lasting longer than 60 to 90 minutes (like tournaments), a sports drink or diluted juice can help maintain energy levels.

The most important rule during activity: stay hydrated. Encourage your child to drink water during every break, even if they do not feel thirsty. By the time thirst sets in, dehydration has already begun to affect performance.

After Practice or Games

The 30 to 60 minutes after intense physical activity is the optimal window for recovery nutrition. The body is most receptive to replenishing energy stores and repairing muscle tissue during this period.

Ideal Post-Activity Foods

• Chocolate milk (widely considered the best recovery drink for young athletes)
• Greek yogurt with berries and granola
• Turkey and cheese wrap
• Smoothie with fruit, yogurt, and a handful of spinach
• Peanut butter and jelly sandwich with milk

Daily Nutrition for Young Athletes

Beyond pre and post-activity nutrition, young athletes need a baseline of quality food throughout the day. The emphasis should be on real, whole foods rather than supplements or special products.

• Protein: Lean meats, eggs, dairy, beans. Supports muscle repair and growth.
• Carbohydrates: Whole grains, fruits, vegetables. Primary fuel source for athletic activity.
• Healthy fats: Nuts, avocado, olive oil. Supports brain development and hormone production.
• Calcium and Vitamin D: Dairy products, fortified foods. Critical for growing bones.
• Iron: Red meat, spinach, beans. Supports oxygen transport, especially important for endurance.

Hydration Guidelines by Age

• Ages 6 to 8: 5 to 6 cups of water per day, plus additional during activity
• Ages 9 to 12: 7 to 8 cups per day
• Ages 13 to 17: 8 to 11 cups per day

During activity, aim for 4 to 8 ounces every 15 to 20 minutes, depending on intensity, temperature, and the child's size.