Many people have the habit of blanching, thinking that food will be more hygienic and clean after blanching it once. So do onions need to be blanched? How should you peel onions?

Do onions need to be blanched?

No. The meat of onions is tender, juicy and spicy, and contains rich nutrients. It is a vegetable that can be eaten raw. After blanching and then frying, the taste and nutrients of onions will be lost, affecting the edible value of onions. Moreover, the pungent spiciness of onions will be volatilized by stir-frying at high temperatures, releasing the hidden sweetness. Therefore, the onions will not be blanched and will not have spiciness.

How to peel an onion

To peel an onion, first cut off both ends, then peel off the outer skin of the onion, and finally clean the onion. When peeling onions, the volatile substances will cause some irritation to the eyes. It is recommended to soak the kitchen knife in cold water for a while and then use it to cut onions to relieve eye irritation.

Is eating onions and farting good for your health?

There are certain benefits. Human excrement is excreted from the body through feces, urine, sweating, farting, etc. Onions contain a large amount of dietary fiber and have the effect of producing gas. Farting will occur after eating onions. In fact, this is a Detoxification method allows the body's waste products to be discharged from the body, which is helpful for good health.

Why do farts smell after eating onions

1. Eating too much: Onions themselves are a gas-producing food, containing relatively high levels of sulfide and carbon dioxide. After entering the human body, they will Converted into gas, when eating too many onions, it is easier to have smelly farts.

2. Indigestion: Onions are spicy and irritating ingredients that produce gas. If you suffer from bloating, constipation and other indigestion, you will have a smelly fart after eating it. The more you eat, The worse the smell of farts. ?

3. Intestinal diseases: If you suffer from intestinal diseases, such as intestinal tissue erosion, eating spicy food such as onions will cause greater gastrointestinal irritation, and the bacteria in the intestines will It causes the protein to decay and causes the gas discharged through the anus to smell bad.