It is one of the most common wild vegetables in rural fields, in which calcium is the most abundant. This kind of grey vegetable is cold and bitter in taste, but it will return to sweetness. It has the efficacy of clearing away heat, detoxifying and removing moisture, and can also prevent anemia in children or adults and promote the growth and development of children. If the elderly are short of calcium, it is also a good health food for supplementing calcium. Most of the leaves of gray-gray vegetables are green, but only the newly grown buds have a thin layer of gray powder on the surface. After the buds in gray-gray vegetables grow into old leaves, the thin layer of gray powder disappears. Perhaps this is the origin of the name of gray-gray vegetables.
Not only that, gray vegetables can also have the effect of relaxing bowels. Eating gray vegetables often will also have a certain obvious effect on losing weight. This wild vegetable is a delicious food for all ages, whether in urban or rural areas. You can wash the grey vegetables, pick them, blanch them, take them out and let them cool, then squeeze out the excess water, cut them into pieces, put the oil in the pot, add onion, ginger and garlic, stir-fry the cut Hefei vegetables evenly, and add some seasonings, and you can get out of the pot. This fried grey vegetables is also very delicious.
However, although the gray vegetables are delicious and good for your health, you can't eat too much. If you eat too much and bask in the sun, you will feel itchy all over and feel very uncomfortable. Therefore, if you eat a lot of gray vegetables, you should never be exposed to the sun. This is because there are a lot of photosensitivity substances in the ash vegetable, which is a photosensitivity plant. May cause acute phototoxic inflammatory reaction, and the skin will become red and swollen. Therefore, even if this wild vegetable is delicious, you should not overeat it.