Onion can be eaten raw, and specifically there should be no harmful ingredients, and if eaten regularly, it is actually very beneficial to the human body. Compared with cooked onion, eating raw onion can give full play to the nutritional value of onion itself.
Raw food benefits
The main ingredient of shallots contains a kind of capsaicin, which has a very powerful bactericidal effect. For some respiratory diseases such as colds and colds, or diarrhea in the stomach, it can be prevented by eating raw shallots.
Secondly, shallots can help increase the body's immunity. It also contains a cellulose protein dissolving substance, which can eliminate blood lipids, prevent cardiovascular diseases, stimulate appetite and prevent cancer.
Harm of raw food
Many farmers will use farmyard manure in the process of planting shallots, which will easily cause pollution to shallots, so that these shallots carry bacteria such as Escherichia coli or hepatitis B bacteria, which cannot be removed by simple cleaning. If they eat them directly, they will easily bring discomfort to the body, and if they eat too much, they will irritate the intestines and mouth and have diarrhea.
Raw food practice
Before eating raw shallots, be sure to clean them, wash them with warm water several times, and use special fruit and vegetable cleaning agent when necessary, which is safer. Onions can be eaten raw or cold as a side dish. If eaten raw, it is best to choose scallions near the roots, which are not so spicy, and good scallions will be sweet.