Three kinds of people eat onions harmful

The nutritional value of Onion

Each 100 grams of spring onion moisture content of 90 grams, protein 2.5 grams, fat 0.3 grams, 5.4 grams of carbohydrates, calcium 54 mg, phosphorus 61 mg, iron 2.2 mg, carotene 0.46 mg, vitamin C15 mg. In addition, it also contains various components such as protopectin, water-soluble pectin, thiamine, riboflavin, niacin and allicin.

Which part of onion is more nutritious?

Onions have a health effect on the body. Onions contain volatile oils and pungent odor, which can remove the odor from the rich and spicy dishes such as oysters and produce a special aroma that can stimulate the secretion of digestive juices and increase appetite. When volatiles are excreted through the sweat glands, respiratory tract, and urinary system, they can slightly stimulate the secretion of the relevant glands and play a role in sweating, sputum, and diuresis. Therefore, onion is a common ingredient used in the treatment of common cold for many remedies.

However, unfortunately, many people believe that these effects of green onions are only available in light blue, onion leaves seem to be less important, onion leaves even become the garbage in the market and the kitchen.

In fact, the nutrition of the onion leaves is not worse than the light and light. We often say that there are differences in nutrient composition in different parts of the same vegetable, which can be reflected in the Green Onion. In addition to the onion leaves contain nutrients contained in light blue, many nutrients are better than light blue. For example, the content of vitamin C, carotene, leaf green, and magnesium in onion leaves is significantly higher than that of the light blue part.

Therefore, we discarded the green onion leaves, it is really wronged. The next time you buy vegetables, if the onion leaves are not old or shrink yellow, we can eat the onion leaves and the scallions together. This will not only reduce waste, save cost of living, but also intake more nutrients, why not? What?

Do not eat green onions under three conditions

The general population can eat onions, but people suffering from gastrointestinal diseases, especially ulcers, should not eat too much.

In addition, the onion stimulates the sweat glands more strongly, and those who have bad smell should take it with caution.

Table virtual, sweaty should also not eat.