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How many calories does an onion have?
Table of Contents
1. High nutritional value
Onion is a low-calorie vegetable 100 g of onion delivers only 33 kcal. Water accounts for 90% of its weight. The protein content of onions is high in sulphuric amino acids cysteine and methionine. The average weight of the onion is about 150 g, and its nutritional value is as follows: Energy value: 49.5 kcal, protein: 2.1 g, ?? fat: 0.6 g. carbohydrate: 10.4 g.2. High antioxidant potential
Onions contain a wide range of antioxidants, including flavonoids and phenolic acids, and the main flawonoid found in onions is quercetin, one of the most potent antioxidants found in fruits and vegetables.3. Properties for health
The onion has strong antibacterial, antifungal and antiviral properties. Its composition of quercetin causes the death of cancer cells and acts as an anti-inflammatory agent. Together with vitamin C, it works favorably for the tightness and flexibility of blood vessels.4. Natural remedy
Onion has been used as a natural medicine for 4,000 years. In Chinese medicine, it is used to treat diseases of the liver, intestines and lungs. It is an effective medicine: for respiratory failure, cough and asthma, in gastrointestinal disorders, in hypertension, for ulcers and hard-to-heal wounds,?? in cardiovascular diseases, ?? in disease prevention.5. It's a heavyweight vegetable
Onions are considered to be one of the wealthiest vegetables and should not be consumed by people on an easy-to-eat diet. onions are forbidden in diseases such as inflammatory bowel disease and irritable bowel syndrome (IBS).
