The benefits of leek are only now being discovered by modern medicine and culinary experts, and each time we are more surprised. There are already quite a few incredible properties that have accumulated... Leek could easily become a superfood.

Why is leek so healthy?

Leek belongs to the onion family, which also includes onions, garlic, and chives. It has a mild taste somewhere between onion and garlic, but not as sharp.

One cup of raw leek (about 90 grams) contains:

• 54% of the daily recommended value of vitamin K, which helps with blood clotting and bone strength.
  
  
• 30% of vitamin A, which supports eye health and the immune system.
  
  
• 10% of vitamin C, which acts as a strong antioxidant.
  
  
• 12% of manganese, which aids in metabolism and bone health.
  
  
• 8% of iron, which is crucial for oxygen transport throughout the body.

In addition, leek is rich in flavonoids like quercetin, which protects the heart and blood vessels and reduces inflammation in the body.

Health benefits of leek

1. Protects the heart
   Research shows that the flavonoids in leek reduce the risk of heart disease. A 2018 study showed that people who regularly eat leeks and other vegetables from the onion family have lower rates of cardiovascular diseases.
   
   
2. Boosts the immune system
   Due to its high content of vitamins A and C, leek strengthens the immune system and helps the body fight infections.
   
   
3. Aids in digestion
   Leek contains dietary fiber that supports healthy digestion. One cup of leek has about 1.6 grams of fiber, which is approximately 6% of the recommended daily amount.
   
   
4. Supports eye health
   Vitamin A in leek helps prevent eye diseases like age-related macular degeneration.
   
   
5. Regulates blood sugar
   Leek contains compounds that help regulate blood sugar and reduce the risk of type 2 diabetes.

How to store and prepare leek?

Store fresh leek in the refrigerator, where it stays fresh for up to 2 weeks. Wrap it in a plastic bag to retain moisture. When preparing it, it is best to slice it into rings and quickly saut{-15447} it. It is important to let it sit for 5 minutes after chopping, as this releases even more beneficial substances.

Ideas for preparing leek

• Leek omelette: Saut{-15447} chopped leek lightly and add eggs for a nutritious breakfast.
  
  
• Leek soup: Make a delicious creamy soup with potatoes and a little cream.
  
  
• Leek salad: Combine leek with tomatoes, cucumbers, olives, and olive oil.
  
  
• Braised leek as a side dish: Saut{-15447} it with a little butter and serve alongside meat or fish.

Leek is affordable, versatile, and an incredibly healthy addition to the diet. It contains vitamins, minerals, and antioxidants that support heart health, digestion, and the immune system. Include it in your diet and reap its benefits!