Simple Onion Soup Recipe Boosts Immunity and Vascular Health

Onions are a rich source of quercetin, a natural antioxidant known for its anti-inflammatory, antispasmodic, and anti-edema effects. This substance improves blood flow and is even used for the prevention and treatment of cerebrovascular disorders, heart and vascular diseases.

For example, in one study, volunteers were fed onion soup high in quercetin. The authors concluded: «Those who consume large amounts of foods containing quercetin have a reduced risk of thrombosis and cardiovascular diseases».

Moreover, quercetin strengthens the immune system, which is especially important in the autumn-winter period. Therefore, onion soup should be prepared more often during this time.

— There are several types of onion soup. The most well-known is traditional French onion soup, which is made with meat broth and served with croutons and melted cheese, — says Stepan Galustov, brand chef of the Sample Coffee cafe chain, to Doctor Peter. — There is also onion cream soup, which has a smooth texture and rich flavor due to the addition of cream. Regular onion soup is rich in vitamins and minerals, strengthens immunity and improves digestion. Cream soup, in turn, contains more calories due to the cream.

Step-by-Step Recipe for Classic Onion Soup

Ingredients:

• 4 large onions (preferably white onions, as they are usually sweeter);

• 50 g of butter or olive oil;

• 1 liter of meat or vegetable broth;

• 100 g of cheese (for example, Gruyère or Emmental varieties);

• salt and pepper to taste;

• 4–6 slices of baguette.

How to prepare:

1. Slice the onions into half-rings — this is important for even caramelization.

2. Heat the oil in a pot over medium heat. Add the onions and sauté them, stirring constantly, over low heat for about 20–30 minutes, until they become golden brown. This is a key moment, as caramelization will give the soup a deep flavor and pleasant sweetness. And to prevent the onions from burning, use a pot with a thick bottom.

3. Add the broth to the onions. After the soup boils, simmer over low heat for another 20–30 minutes. Season with salt and pepper.

4. While the soup is cooking, toast the baguette slices in a pan or oven.

5. Pour the finished soup into bowls, sprinkle with grated cheese, or place briefly in the oven in clay pots to melt the cheese. Serve the soup with the baguette.

Earlier, a dietitian told about which Soviet food habits are actually useful and which are based on myths and speculation. For example, since childhood, many have been told to include as many soups as possible in their diet.

— Research has shown that introducing soups into the diet of a healthy person, as well as their absence, does not affect gastrointestinal health. However, regular fasting, stress, and bad habits do affect it. Soup is an important component of nutrition for people who already have gastrointestinal problems, as it provides a gentle load. In general, you can eat soups, or you may not. Focus on your eating habits, taste preferences, and health condition, — advised the expert.