Each 100 grams of onion contains 1.4 grams of protein, 0.2 grams of fat, 6.1 grams of carbohydrates, 0.9 grams of crude fiber, 0.5 grams of ash, 147 milligrams of potassium, 24 milligrams of calcium, 39 milligrams of phosphorus, 0.8 milligrams of iron, 0.23 milligrams of zinc, 4.4 milligrams of sodium, 15 milligrams of magnesium, 0.14 milligrams of manganese, 0.05 milligrams of copper, 0.92 micrograms of selenium. Carotene 0.02 mg, Vitamin C 5 mg, Vitamin B1 0.03 mg, Vitamin B2 0.03 mg, Niacin 0.3 mg, Vitamin C 8 mg, and 1,356 kilojoules of calories.
Onions contain phytobactericides such as allicin, which have a strong bactericidal ability and can effectively resist the influenza virus and prevent colds. This phytobacteria through the respiratory tract, urinary tract, sweat glands, can stimulate the cell walls of these locations of the pipeline secretion, so there is also expectorant, diuretic, sweating and antibacterial antiseptic effect.
The benefits of onion diet: improve constipation, onion sulfur content can promote intestinal peristalsis, at the same time rich in soluble dietary fiber can stimulate gastrointestinal motility, oligosaccharides can also resist intestinal reproduction of bad bacteria, effectively improve the situation of constipation. Lower blood sugar, onion has the effect of lowering blood sugar, and will not cause hypoglycemia, is a safe and effective health food. Improve skin color and texture. Onions contain glutathione can inhibit melanin production, eczema, dermatitis, hives or liver spots, etc. have improved, dendrobium skin flavonoids can be anti-uv, with whitening effect.
Well, the introduction about onion weight loss is here. If you want to lose weight mm not put eat a little onion it. In fact, in addition to the function of the onion introduced above, there is a role in the prevention of colds, onion sterilization ability is very strong, especially for influenza germs have a very good inhibition, in the cold season can be appropriate to eat more onions.