Vegetables with low purine content are: Chinese cabbage, cabbage, lettuce, water spinach and celery.

1. Chinese cabbage. The purine content in 1 grams of Chinese cabbage is 12.6mg, which is still very low at first. Cabbage originated in North China, China, and was called "yellow sprouts" in ancient times. Its cultivation history was later than that of turnips. The "fennel" recorded in The Book of Songs refers to the vegetable turnips which are close relatives of Chinese cabbage. It was not until the "fermented tripe" mentioned in Newly Revised Materia Medica in the Tang Dynasty that loose-leaf Chinese cabbage appeared for the first time.

2. Cabbage. It belongs to low purine food, and every 1 grams of cabbage contains about 9.7 milligrams of purine. Cabbage originated in the Mediterranean, and was introduced to China from the north and south in the mid-16th century. Now it is cultivated all over China. I like a mild and cold climate, and I can't tolerate heat, drought and water stains. I need a loose and fertile soil type, which is suitable for growing in a garden with good drainage and fertile soil. The propagation method of cabbage is seed propagation.

3. Lettuce. It belongs to low purine food, and the purine content in each 1g lettuce is only about 1mg. Lettuce originated in the Mediterranean coast and was introduced to China in the 5th century. The aboveground stems are edible, with white and green skin, crisp and tender flesh, green young stems, and turn white and green after maturity.

4. Amaranth. It is a food with low purine content, and the purine content in every 1g amaranth is only 8.7mg. Amaranth originated in India and was introduced to China as early as the 1th century. Now it is distributed in southern Asia, Central Asia, East Asia and other places, and cultivated all over China. Amaranth likes warm, humid and sunny climate conditions, avoids high humidity, summer heat and stagnant water, and has strong drought and alkali resistance and is not cold-resistant; Rich and loose clay soil is preferred.

5. celery. It is a food with low purine content, and the purine content in celery is about 5mg per 1g g. The roots of celery are conical and the stems are angular; The contour of the leaf is oblong to obovate, the edge of the leaf has circular serrations or serrations, the veins are raised on both sides, the upper leaf has a short handle, and the contour of the leaf is broad triangle; Petals are white or yellow-green, ovoid; Most fruits are round or oblong.

refer to Baidu Encyclopedia-Chinese Cabbage Baidu Encyclopedia-Cabbage for the above contents.