Yellow, Red And Leeks - What's The Difference And What Are They Good For?
Author: Victoria Aly
Time for reading: ~1
minutes
Last Updated:
August 08, 2022
Yellow, red and leeks contain nutrients, vitamins, minerals, allicin and quercetin.
What types of onions are there and which is the most suitable for consumption? First of all, you should know that you need to buy onions from the store, which are heavier and harder. The soft, light and the one that has a sharp smell when peeling is most likely old .
There are different types of onions, including yellow, red and leeks. The first is a universal onion and is used most often, as it gives an excellent taste to most soups, stews and meat dishes. It acquires a sweet taste especially when cooked. It is characterized by a high content of vitamin C, which is important for the immune system, collagen production , iron absorption, etc.
Yellow onions are also rich in allicin and quercetin, as well as B vitamins, including folate (B9) and pyridoxine (B6). They play an important role in speeding up metabolism and the production of red blood cells. Yellow onions also contain antioxidants that reduce the risk of developing cancer, diabetes and cardiovascular disease. It can also successfully fight bacteria such as E. coli , staphylococci and others.
Leek is extremely rich in vitamin K and manganese, but also contains vitamin B6, copper, vitamin C, folic acid, iron, vitamin A, fiber, calcium, magnesium, vitamin E and omega-3 fatty acids. It is very useful for the heart and for lowering blood pressure. It also has a good effect on bones, eyes , digestion and the nervous system. Its consumption reduces the risk of obesity, respiratory allergies, but also prevents colorectal cancer, prostate cancer and ovarian cancer.
Red onions taste like yellow, although they are more fleshy. It is most often used raw and is a perfect addition to salads and potatoes because of its color and taste. It is extremely rich in quercetin, a bioflavonoid that prevents the movement of free radicals. Quercetin has antifungal and antibacterial properties. Red onions are also rich in chromium, which is why they are useful for people who suffer from insulin resistance. It is low in calories, but contains a lot of vitamin C and B6 and protects against colds, viruses, psoriasis and others.
Whichever onion we choose - yellow, red or leek, each of them will add an incomparable taste to the dish. Therefore, all three types can be consumed in different cases in order to extract maximum nutrients from them.
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