15 foods that strengthen your immune system

1. Citrus fruits (lemon, orange, etc.) – High in vitamin C, which stimulates white blood cells to fight infections.

2. Bell peppers (red, yellow, green) – Rich in vitamin C and antioxidants, which boost immunity.

3. Broccoli – Contains vitamins A, C, and E, as well as fiber and antioxidants.

4. Papaya – A good source of vitamin C, antioxidants, and digestive enzymes.

5. Carrots – High in beta-carotene, which converts to vitamin A, which is essential for immune system health.

6. Dark greens (spinach, kale, etc.) – Packed with vitamin C, beta-carotene, and antioxidants.7. Garlic – Contains sulfur compounds like allicin, which have antimicrobial and immune-boosting properties.

8. Ginger – Has anti-inflammatory and antioxidant properties that help fight infections.