Now many people are not very familiar with genetic modification. They are particularly afraid of buying or eating genetically modified foods. For those who are very concerned about whether or not broccoli is genetically modified, the following article will provide detailed answers for everyone and make this doubt easily. Answer open.
How to wash broccoli
method one
1, first down along the branches, then a large knife cut along the stem below into small pieces.
2, first rinse with water, the sea will be a clean blisters 5-10 minutes, then rinse with water.
Method Two
1, first with a knife to cut off the black spots on the surface of cauliflower, using some salt water bubble, you can first place the original tree in the water bubble, so that it can drive out the hidden insects inside.
2, then cut into several pieces of broccoli, washed again with salt water, so basically it is relatively clean, and then washed with water can be used for cooking.
Is broccoli genetically modified?
Not genetically modified foods, broccoli also known as green cauliflower, broccoli, broccoli, Italian kale, broccoli, is a cruciferous Brassica oleracea varieties. Originated in the eastern Mediterranean coast, in recent years, China has a small amount of cultivation, mainly for Western food, nutrient-rich, containing protein, sugar, fat, vitamins and carotene, nutrients ranked first in the same vegetables, known as "the crown of vegetables" .
The nutritional value of broccoli
The nutrients in broccoli are not only high in content but also very comprehensive. They include proteins, carbohydrates, fats, minerals, vitamin C and carotene. According to the analysis, every 100 grams of fresh broccoli contains 3.5 grams to 4.5 grams of protein, which is 3 times that of cauliflower and 4 times that of tomato.
The broccoli contains more minerals than other vegetables, and is rich in calcium, phosphorus, iron, potassium, zinc, manganese, etc., which is much higher than the cabbage flowers belonging to the Brassicaceae family. Broccoli may be the most significant anti-cancer anti-cancer effect, cauliflower contains more vitamin C, higher than cabbage, tomato, celery, especially in the prevention and treatment of gastric cancer, breast cancer is particularly effective. Studies have shown that serum selenium levels in humans have decreased significantly, and the concentration of vitamin C in gastric juices has been significantly lower than in normal people. Cauliflower not only gives people a certain amount of selenium and vitamin C, but also can supply abundant carotene. Prevents the formation of precancerous lesions and inhibits the growth of cancer. According to studies of nutritionists in the United States, there are many kinds of quinone derivatives in the cauliflower. This compound has the effect of reducing estrogen levels in the human body and can prevent the occurrence of breast cancer. In addition, studies have shown that an enzyme extracted from cauliflower can prevent cancer. This substance is called radish primin and it has the effect of improving the activity of detoxification enzymes of carcinogens.
In addition to anti-cancer, broccoli is also rich in ascorbic acid, can enhance the detoxification of the liver and improve the body's immune system. And a certain amount of flavonoids can regulate and prevent hypertension and heart disease. At the same time, broccoli is a high-fiber vegetable that can effectively reduce the stomach's absorption of glucose, thereby reducing blood sugar, effectively control the condition of diabetes.
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