As the school year kicks off and temperatures begin to drop, so does our defense against sniffles, coughs, and the flu. With kids back in classrooms, sharing everything from pencils to germs, it's the perfect time to give your child's immune system a boost.

But don't worry—you don't need expensive supplements or extreme diets. With a few simple tweaks to daily habits and meals, you can help your child stay healthy, energized, and ready to learn.

Food First: What to Put on the Plate

A strong immune system starts in the kitchen! Research shows that a balanced, nutrient-rich diet can help kids fight off infections and recover faster. Here are some immunity superstars:

• Vitamin C – Found in oranges, strawberries, bell peppers, and broccoli. Supports white blood cell function.
• Vitamin D – Supports immune cell regulation. Found in fortified milk, eggs, salmon, and sunlight exposure.
• Zinc – Helps with immune cell growth and function. Found in beans, nuts, seeds, and whole grains.
• Probiotics – Good gut health = better immune response. Offer yogurt with live cultures, kefir, or fermented veggies.
• Protein – Needed to make immune cells and antibodies. Choose lean meats, beans, tofu, or eggs.

Lunchbox Boosters

• Yogurt parfait with berries and granola
• Turkey and veggie wrap
• Apple slices with nut butter
• Hard-boiled egg and baby carrots
• Pumpkin seeds or trail mix (nut-free options available)

Habits That Keep Germs Away

Nutrition is important, but immune health is also about what we do daily:

• Handwashing – Teach kids to wash with soap for 20 seconds before eating, after using the bathroom, and after recess.
• Prioritize Sleep – According to the CDC, school-aged kids need 9–12 hours of sleep per night. Sleep deprivation weakens the immune system and increases risk of illness.
• Stay Hydrated – Water supports every system in the body, including immunity. Encourage
• sips throughout the day.
• Stay Active – Physical activity improves circulation and helps immune cells move efficiently.
• Encourage outdoor play or family walks.

By weaving immune-supporting habits into your family's routine, you're not just preparing for flu season—you're setting your child up for a lifetime of better health.

About Food for Salud

Food for Salud is a multi-faceted initiative launched at Nicklaus Children's in 2022 that uses the power of food and nutrition to promote the wellbeing of South Florida children and families. There are many benefits to eating well, from disease prevention to overall health and wellness. Food for Salud supports access to nutritious food and brings healthy eating tips and recipes to kids in local schools and to families at various community events throughout the year.