Bitter gourd (scientific name: bitter gourd) is an annual climbing herb with many branches. The stems and branches are pilose, the leaf contour is ovoid, kidney-shaped or nearly round, the top is green, the back is light green, the veins are densely puberulent, the veins are palmate, monoecious, the fruit is spindle-shaped or cylindrical, and the flowering and fruiting period is 5- 10 month.

Bitter gourd is widely planted in tropical to temperate regions of the world. China is widely cultivated in the north and south.

Bitter gourd can relieve the heat in the heart and eliminate toxins in the body. The best way to eat bitter gourd is cold salad. Cold salad can well retain the vitamins contained in bitter gourd. If stir-frying is used, these vitamins will be lost in the process of stir-frying, and the content of oil after stir-frying is relatively high, so people will consume more oil after eating, which cannot play a role in reducing fire.

Lemon slices are divided into dried lemon slices and freeze-dried lemon slices! Dried lemon slices are generally thin; Freeze-dried lemon slices are generally thicker. And freeze-dried lemon is divided into ordinary freeze-dried lemon and honey freeze-dried lemon!

Rich in vitamins, whitening, caring skin, refreshing, preventing osteoporosis, and can also be added to food to improve taste.

Function and efficacy of lemon slices: Lemon contains sugar, calcium, phosphorus, iron and vitamins B 1, B2, C and other nutrients. In addition, it is rich in citric acid, flavonoids, volatile oil and hesperidin. Citric acid can prevent and eliminate skin pigmentation.

Chinese medicine believes that lemon is mild, bitter and non-toxic. It has the functions of quenching thirst, promoting fluid production, dispelling summer heat, preventing miscarriage, relieving depression, quenching thirst, invigorating stomach and relieving pain, and regulating vascular permeability, and is suitable for mm with edema and puffiness.

Smokers should eat more lemons because they need twice as much vitamin C as non-smokers. Lemon has low calorie and strong contractility, which is beneficial to reducing fat and is a good medicine for losing weight.

Lemon can prevent cardiovascular arteriosclerosis and reduce blood viscosity. Hot lemon juice and honey are very effective in treating bronchitis and nasopharyngitis. Gandhi moistened lung, quenched thirst with acid, stimulated appetite, detoxified alcohol, whitened skin, moistened skin and lowered cholesterol. The rest of the brewing can be suitable for facial treatment of facial spots and acupuncture.

Dandelion (Latin name: dandelion hand. -Maz. ) is a perennial herb of Compositae. The root is conical, the surface is brown and shriveled, the leaf margin sometimes has wavy teeth or pinnately parted, the base gradually narrows into a petiole, the petiole and main vein are often reddish purple, the upper part of the scape is purple, and it is densely covered with spider filiform white villous; Head, involucre bell-shaped, achene dark brown, long crown hair white, flowering and fruiting period from April to 10.

Dandelion is also known as yellow flower Xiaoding, mother-in-law, flower flower lang and so on. Perennial herbs of Compositae. A flower head with white crown hairs on its seeds, which floats to a new place with the wind after flowering and breeds new life.

Raw dandelion is rich in vitamin A, vitamin C and potassium, and also contains iron, calcium, vitamin B2, vitamin B 1, magnesium, vitamin B6, folic acid and copper. The content of specific elements is mainly water. Every 60g dandelion leaf contains 86% water, protein 1.6g, carbohydrate 5.3g, and the heat is about108.8kj. ..

Dandelion plants contain many healthy nutrients, such as dandelion alcohol, dandelion, choline, organic acids and inulin. Sweet, slightly bitter, cold. Entering the liver and stomach meridians. It has diuretic, laxative, jaundice and cholagogic effects. Can be used for treating toxic heat, carbuncle, sore, carbuncle, conjunctival congestion, damp-heat, jaundice, dysuria, furuncle, furuncle, toothache, conjunctival congestion, sore throat, lung carbuncle and intestinal carbuncle. Can be used for treating acute mastitis, lymphadenitis, scrofula, furuncle, acute conjunctivitis, common cold and fever, acute tonsillitis, acute bronchitis, gastritis, hepatitis, cholecystitis, and urinary tract infection. Dandelion can be eaten raw, fried and made into soup. It is a plant with homology of medicine and food.