Eating the right foods can strengthen your immune system, helping your body fight infections and stay healthy. Here are 15 nutrient-packed foods to include in your diet.

1. Citrus Fruits 🍊

Oranges, lemons, limes, and grapefruits are rich in vitamin C, which increases the production of white blood cells—essential for fighting infections.

2. Broccoli 🥦

Packed with vitamins A, C, and E, fiber, and antioxidants, broccoli is one of the healthiest vegetables you can eat. Lightly steaming preserves its nutrients.

3. Garlic 🧄

Garlic contains allicin, a compound that enhances immune function and helps fight infections. Adding raw or lightly cooked garlic to meals boosts its benefits.

4. Sweet Potatoes 🍠