Garlic has been shown to have antibacterial and antiviral properties. It can also help boost the production of white blood cells.
Ginger
Ginger is another spice with anti-inflammatory and antimicrobial properties. It can also help soothe a sore throat and relieve nausea.
Citrus fruits
Oranges, lemons, grapefruit, and other citrus fruits are rich in vitamin C, which is essential for a healthy immune system. Vitamin C helps the body produce white blood cells, which fight off infection.
Red bell peppers
Red bell peppers are another good source of vitamin C, as well as beta-carotene, a powerful antioxidant. Antioxidants help protect the body's cells from damage, which can boost the immune system.
Broccoli
Broccoli is a nutrient-rich vegetable that contains vitamin C, beta-carotene, and fiber. Fiber is important for gut health, which is essential for a strong immune system.
Spinach
Spinach is a leafy green vegetable that is packed with nutrients, including vitamin C, beta-carotene, and vitamin K. Vitamin K is important for blood clotting and wound healing.
Yogurt
Yogurt is a good source of protein and probiotics. Probiotics are live bacteria that are beneficial for gut health.
Almonds
Almonds are a good source of vitamin E, zinc, and magnesium. Vitamin E is an antioxidant that helps protect the body's cells from damage. Zinc is important for the production of white blood cells. Magnesium is important for overall health and well-being.
Sunflower seeds
Sunflower seeds are a good source of vitamin E, selenium, and zinc. Selenium is another antioxidant that helps protect the body's cells from damage.
Turmeric
Turmeric is a spice that contains curcumin, a compound with anti-inflammatory and antioxidant properties. Curcumin has been shown to boost the immune system and help fight infection.