According to the color of petiole, rape can be divided into two types: white stem vegetable and green stem vegetable. Chinese cabbage has green leaves, white petiole, upright, crisp and tender texture, slightly bitter and slightly sweet. Green cauliflower with green leaves, light green petiole, flat and slightly concave, fat and erect, short plant type and thick leaves. The texture is crisp and tender, slightly bitter. Rape, also known as green vegetables, is dark green. Rape belongs to panicum miliaceum of Cruciferae and Brassica. Straight root system. The stem is erect, with few branches, and the plant height is 30-90cm. Leaves alternate, divided into basal leaves and cauline leaves.

nutritive value

1, Rapeseed is a low-fat vegetable, and contains dietary fiber, which can be combined with cholate, cholesterol and triglyceride in food and excreted from feces, thus reducing the absorption of lipids, so it can be used to reduce blood lipids. Chinese medicine believes that rape can promote blood circulation and remove blood stasis, and is used to treat furuncle and erysipelas. 2. The phytohormones contained in rape can increase the formation of enzymes, which can adsorb and repel carcinogens entering the human body, so it has the function of preventing cancer. In addition, rape can also enhance the detoxification mechanism of the liver, and has a therapeutic effect on skin boils and breast carbuncle. 3. Rapeseed contains a lot of plant cellulose, which can promote intestinal peristalsis, increase the volume of feces and shorten the time of feces staying in intestinal cavity, thus treating various constipation and preventing intestinal tumors. 4. Rapeseed contains a lot of carotene and vitamin C, which helps to enhance human immunity. The calcium content of rape is the highest among green leafy vegetables.

Efficacy and function

Therapeutic effect:

1. Hypolipidemic: Rapeseed is a low-fat vegetable containing dietary fiber, which can be combined with cholate, cholesterol and triglyceride in food and excreted from feces, thus reducing the absorption of lipids, so it can be used for hypolipidemic. Traditional Chinese medicine believes that rape has the effects of promoting blood circulation to remove blood stasis, dispersing blood and reducing swelling, and can be used for postpartum abdominal pain due to blood stasis to treat furuncle and erysipelas.

2. Detoxification and detumescence: Plant hormones contained in rape can increase the formation of enzymes, and have adsorption and rejection effects on carcinogens entering the human body, so they have anti-cancer functions. In addition, it can promote blood circulation, and erysipelas can also enhance the detoxification mechanism of the liver. Carbuncle of breast has therapeutic effect.

3, laxative: rape contains a lot of plant cellulose, which can promote intestinal peristalsis, increase the volume of feces, and shorten the time of feces staying in the intestinal cavity, thus treating various constipation and preventing intestinal tumors. Indications: erysipelas, furuncle of hands and feet, mammary abscess, habitual constipation, calcium deficiency in the elderly, etc.

Cooking steps of small rapeseed:

1. soak rape in light salt water for about 10 minutes. (Don't pick the leaves before soaking)

2. Remove the yellow leaves and tattered insect leaves from the soaked rape, cut off the roots of the rape with a knife, and the leaves will naturally separate, or you can like to break the leaves by hand. Do it according to your own habits.

3. Put the rape leaves into the pot and rinse them with tap water.

Blanch the washed rape with water, and the leaves will become slightly soft and can be fished out.

5. Put oil in the pot. When the oil is hot, fry the garlic slices first.

6. Change to medium heat, add rape and stir fry a few times, add salt, chicken essence and soy sauce and mix well.