The nutritional value and efficacy of asparagus

Asparagus, also known as asparagus, is a kind of vegetable that is abundant in spring, and its selenium content is higher than that of ordinary vegetables. It can even be compared with the selenium content of sea fish and sea shrimp. Let's take a closer look at the nutrition of asparagus. Value and efficacy.

The nutritional value and efficacy of asparagus

The nutrients contained in asparagus are very comprehensive and well proportioned. They have long-term medicinal value and are widely used. Therefore, they are recognized as the first of the top ten famous dishes in the world. They are the “king of vegetables” and have “rare vegetables” and “national banquets”. "," "anti-cancer vegetables", "beauty food", "selenium-rich food" and other titles.

According to the National Key Authoritative Nutrient Analysis Center and the Nutrient Analysis Center of the Chinese Academy of Forestry, every 100 grams of fresh asparagus contains 1.34-2.78 grams of protein and 3.45 grams of shoot tips. Fat 0.08-0.14 grams, carbohydrates 2.11-3.66 grams, minerals 0.57-1.07 grams, cellulose 0.69-0.94 grams. The content of vitamins A, B and C in the asparagus stems is 1.8 times higher than that of tomato and Chinese cabbage, and also contains various trace elements such as selenium, manganese, molybdenum and chromium.

The content of rutin and asparagus saponins in the asparagus stems can prevent and cure cardiovascular and cerebrovascular diseases, prevent and treat cancer. The content of rutin and asparagus saponin is even more amazing. The nutrient analysis center of Chinese Academy of Forestry measures 27.8-48.7 mg of rutin per 100 grams of fresh asparagus stems. , the bamboo shoot tip can reach 86.1 mg. Containing asparagus total saponin 260-870 mg, it can be called the most in vegetables and fruit crops.

The results showed that compared with other vegetables and fruits, the protein content of asparagus was 3 times that of cabbage, 4 times of tomato, cucumber and peach, 8 times of apple and grape, and 34 times of pear; the content of carotene was tomato. 2 times, 5 times of cucumber, 10 times of apple, 12 times of peach, 19 times of cabbage and grape; vitamin B1 is 6 times that of cucumber, 8 times of tomato and grape, 12 times of cabbage and pear, apple 24 times of peach; vitamin B2 is 9 times of cabbage, cucumber, 18 times of tomato and peach, 36 times of apple, pear and grape; vitamin C is 3 times of cabbage and 6 times of tomato, cucumber 9 times the peach, 13 times the pear; the niacin content is 3 times that of tomato and peach, 6 times that of Bailey, 36 times that of apple, pear and grape; the calcium content is 1.2 times that of Bailey and 2.6 times that of cucumber. 4.5 times of apples, 6 times of tomatoes and peaches, 10 times of pears, 12.5 times of grapes; iron content is 10 times that of peaches, 18 times of tomatoes, 24 times of cabbages and grapes, and 48 times of cucumbers and apples. 72 times the pear.

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