Boost Digestive Health

Onions are high in fiber and prebiotics, both of which are essential for gut health. Prebiotics are nondigestible fibers that are digested by helpful gut microbes. Gut bacteria consume prebiotics and produce short-chain fatty acids such as acetate, propionate, and butyrate. According to studies, these short-chain fatty acids improve gut health, increase immunity, reduce inflammation, and improve digestion.

Furthermore, eating prebiotic-rich meals increases probiotics, such as Lactobacillus and bifidobacteria strains, which promote gut health. A prebiotic-rich diet may aid in the absorption of essential minerals such as calcium, which may promote bone health. Onions are high in prebiotics such as inulin and fructooligosaccharides. These boost the number of beneficial bacteria in your stomach and promote immunological function. Onions are high in prebiotics, which assists enhance digestive health, bacterial balance in the gut, and the immune system.