Can onions and sweet potatoes be eaten together?

Can eat together, but onions and sweet potatoes are gas-producing foods, which are easy to cause flatulence and other gastrointestinal discomfort. Eating them at night may interfere with sleep.

Onion (scientific name: onion), alias garlic, onion, onion, onion, onion and so on. It is a biennial herb of Liliaceae and Allium. Onion contains prostaglandin A, which can reduce peripheral vascular resistance and blood viscosity, and can be used for lowering blood pressure, refreshing, relieving stress and preventing colds. In addition, onion can also scavenge oxygen free radicals in the body, enhance metabolism, resist aging and prevent osteoporosis. It is a health food suitable for middle-aged and elderly people.

Sweet potato (English: sweet potato), also known as sweet potato, sweet potato, sweet potato (north) and so on. Sweet potato is rich in protein, starch, pectin, cellulose, amino acids, vitamins and various minerals, and has the reputation of "longevity food". The sugar content reached 15%-20%. Has anticancer, heart protecting, emphysema and diabetes preventing, and weight reducing effects.