Keep your gut healthy
Along with fresh and wholesome foods, you should eat things that nourish the good bacteria in your gut. Yogurt, kombucha, kimchi, and sauerkraut are some fermented foods that fuel your gut with beneficial probiotics. As your immune system is mostly in your digestive system, keeping your stomach healthy is a great way to keep on top of your immune health.
Stress weakens the immune system. By engaging in meditation, exercise, spending time with loved ones, or even participating in hobbies you enjoy, you can bust stress and feel more relaxed. This will go a long way to helping your immune system stay strong.
Balance your plate
Healthy foods are the way to a robust immune system. It would help if you aimed to eat as many different fruits and vegetables as possible, making your plate colorful and vibrant. With every meal, sneak more fresh produce in. Slide lettuce and tomatoes onto your sandwiches, throw berries on top of your Greek yogurt, snack on apple slices with peanut butter, and blend carrots, spinach, onions, and more into your pasta sauce to take in more nutrition each day.