1. Kimchi
Kimchi is a fermented food that is rich in probiotics that are beneficial to gut health, helping to improve the balance of gut bacteria, make the gut healthier, and boost immunity.
2. Cocoa
Cocoa contains more antioxidants than blueberries, as well as large amounts of magnesium, iron and calcium, and is rich in vitamins, minerals and dietary fiber, which can promote fat burning, lower blood sugar, stabilize blood pressure, help with bowel movements, and activate brain function.
Cocoa is also a prebiotic that increases the growth of beneficial bacteria in the gut and reduces harmful bacteria.
3. Ginger
Ginger can speed up stomach emptying, promote intestinal motility, relieve gastrointestinal discomfort, improve indigestion and bloating and other problems.
Ginger contains a variety of compounds, such as gingerol and diphenylheptane, which have powerful antioxidant properties that help scour free radicals, boost immunity and inhibit tumor growth.
4. Black garlic
Fermented garlic is called black garlic, and its nutritional value is higher than that of ordinary garlic. During fermentation, allicin is converted into antioxidant compounds such as alkaloids and flavonoids, which help reduce inflammation in the body while boosting immunity.
5. Oats
Oats are rich in B vitamins, zinc and selenium, which help regulate immune function.
Oats are also rich in dietary fiber and are an excellent source of a soluble fiber called beta-glucan, which promotes intestinal motility, reduces stool retention time in the large intestine, prevents the intestinal absorption of residual toxins, and lowers cholesterol levels and regulates blood sugar.