How to make onions delicious

Although onions taste a bit spicy, they have a unique aroma. Not only are they high in nutritional value, they also have many health benefits and functions. Traditional medicine believes that onions contain an oily volatile substance that allows them to dispel wind and cold, and also have a strong bactericidal and influenza virus resistance effect. In addition, eating onions regularly can also prevent and fight cancer. Cold onion salad is a home-cooked dish, but how to make it delicious?

1. How to make cold onion salad

Ingredients : 1/4 onion, some soy sauce, some dried bonito soy sauce, some sugar, some vinegar, some olive oil

step:

1. First, prepare: sugar, olive oil, bonito sauce, vinegar, and soy sauce.

2. Soak the onion in ice water and cut into strips.

3. Pour in bonito soy sauce and vinegar and mix well.

4. Pour in sugar and mix well.

5. Add soy sauce, stir, and finally add olive oil. Refrigerate.

6Done !

2. The efficacy and function of onions

1. Onions are rich in nutrients and have a spicy smell. It can stimulate the secretion of the stomach, intestines and digestive glands, increase appetite and promote digestion. Onions do not contain fat, and their essential oil contains a mixture of sulfur-containing compounds that can lower cholesterol. It can be used to treat indigestion, loss of appetite, food stagnation and other symptoms.

2. The trace element selenium contained in onions is a very strong antioxidant that can eliminate free radicals in the body, enhance cell vitality and metabolic capacity, and has anti-cancer and anti-aging effects.

3. Onions have the effect of dispersing wind and cold because onion bulbs and leaves contain an oily volatile substance called propylene sulfide, which has a spicy taste. This substance can resist cold, resist influenza virus, and has a strong bactericidal effect.

4. Onions contain a substance called quercetin9, which is one of the most effective natural anti-cancer substances known to date. It can prevent the biochemical mechanisms in the body from mutating and control the growth of cancer cells, thus having anti-cancer effects.

5. Onions contain phytoncide such as allicin, so they have strong bactericidal ability. Chewing raw onions can prevent colds.

6. Onion has a certain refreshing effect. It can help cells better utilize glucose, while lowering blood sugar and supplying heat energy to brain cells. It is a good vegetable for patients with diabetes and mental depression.

7. Onions also contain a certain amount of calcium. In recent years, Swiss scientists have discovered that eating onions regularly can increase bone density and help prevent and treat osteoporosis.