Vegetables that can be eaten raw are mostly sweet and crisp. Because heating will destroy the nutrients and taste, it is usually only necessary to wash it to directly season and mix food, such as carrots, white radishes, tomatoes, cucumbers, sweet peppers, Chinese cabbage hearts, cabbages and so on.

Do you need to peel cucumbers?

Cucumber need not be peeled, and the skin is also nutritious. A good way is to use a ball made of plastic net (that is, to wipe the inner container of a pot or rice cooker, which is generally sold in supermarkets). When washing cucumbers, use this to rub the thorns back and forth a few times, and the thorns will disappear. Because it is plastic, it won't hurt the cucumber skin, but only remove all the thorns.

Question 2: Do you want to peel the cucumber? Some people say that the nutrition of cucumber is in the skin, so you should eat it with the skin. Some people say that you should peel cucumbers because they are covered with pesticides. If you ask me, you can eat both ways. You can eat it without skin, and it tastes good. Eating with skin is more nutritious. But it must be cleaned, and it is best to soak it in water for half an hour before eating.

Question 3: Is it better to eat cucumbers raw, peeled or cooked?

It's a pity to peel off the skin when eating cucumber. The green coat of cucumber contains chlorogenic acid and caffeic acid, which can play the role of antibacterial, anti-inflammatory and phagocytosis of white blood cells. Eating cucumber with skin is a good medicine for people who often have a sore throat.

Cucumber is a cool food, and its composition is 96% water, which can get rid of residual heat in the body and has the function of clearing away heat and toxic materials. Traditional Chinese medicine believes that cold food is not conducive to blood circulation, which will hinder metabolism and lead to various diseases. Therefore, even in hot summer, it is still recommended to eat cucumber after heating, which can not only retain its detumescence, but also change its coolness and avoid adverse effects on health.

Question 4: Do you want to peel the raw cucumber? It's best not to peel it. Old people and children have poor digestive system, so they can peel it.

Question 5: Do you want to scrape the raw cucumber? Recently, according to the different internal structure of cucumber, researchers divided it into four parts, namely, melon skin, melon seeds, melon meat and the mixture of the above three parts, and then measured the vitamin C content of fresh cucumber and cooked cucumber respectively.

The results showed that the content of vitamin C per 100g fresh cucumber was 19.79 mg, 15.40 mg, 13. 17 mg and 6.54 mg, respectively. It can be seen that the vitamin C content of cucumber skin is more than 3 times that of its fleshy part. After the cucumber was cooked, the content of vitamin C in the four samples decreased, but the order from high to low was seed, skin, mixture and meat, with the highest in seed (13.20 mg/ 100 g) and the lowest in meat (1.79mg10g only).

The above research gives us a very interesting revelation: the fleshy part of cucumber that people eat is originally the part with the lowest vitamin C content in cucumber, while the real part with high content is fresh cucumber skin and cooked cucumber seeds. This reminds us that the original practice of peeling and removing seeds when eating cucumbers is actually to discard the most abundant part of vitamin C in cucumbers, just like buying bamboo slips and returning pearls, which is a great pity. Therefore, in this sense, it is best to eat cucumbers raw and with skin. Of course, at present, the problem of pesticide pollution is very serious, which greatly hinders eating skin, but at least don't abandon seeds. Housewives can also go to the supermarket to buy pollution-free cucumbers with green labels, and they can eat them safely as long as they are soaked in water for half an hour.

Question 6: Do you want to peel the cucumber? You don't have to peel the cucumber.

Cucumber (Cucumis sativus Linn, English name Cucumber) belongs to Cucumis of Cucurbitaceae. Also known as gourd and cucumber. The fruit is oily green or green with soft thorns on the surface.

Edible value:

Cucumber is sweet, sweet, cool, bitter and non-toxic, and enters the spleen, stomach and large intestine; Has the effects of clearing away heat, promoting diuresis, and clearing away heat and toxic materials, and is mainly used for treating polydipsia, sore throat, burning eyes and burns. And lose weight.

Nutrient composition: nutrient element content (per kloc-0/00g)

95.23g of water, 0/5kcal of calories/kloc-0, 0.65g of protein, 0.1g of fat, 3.63g of carbohydrate, 0.5g of fiber, 0/.67g of sugar16mg of calcium/kloc-0. Vitamin C 2.8 mg, vitamin B 10.027 mg, riboflavin 0.033 mg, nicotinic acid 0.098 mg, folic acid 7 μ g, vitamin A 5 μ g, vitamin E 0.03 mg, vitamin D(D2+D3) 0 μ g, vitamin K 16.4 μ g, saturated fatty acid 0.037 g, mono-amino acid.

Question 7: Is it better to eat raw cucumber without peeling it or not? The practice and nutrition knowledge of cucumber were introduced in detail. Alias: zucchini, zucchini, zucchini, zucchini.

Tips for use: about 100 ~ 500g cucumber knowledge introduction: Cucumber is the fruit of Cucurbitaceae, an annual creeping or climbing herb with slender stems, longitudinal edges and short bristles, which was brought back by Zhang Qian when he went to the Western Regions in Han Dynasty.

Cucumber has shallow root distribution and weak regeneration ability. The stem is vine-like, 3 meters long and branched. The leaves are palm-shaped, large and thin, and the leaf margin has fine serrations. Flowers are usually monoecious. Fruit, a few centimeters to more than 70 centimeters long. The color of tender fruits ranges from milky white to dark green. The fruit surface is smooth or has white, brown or black thorns. Some fruits are bitter because of cucurbitacin. The seeds are flat and rectangular, and the seed coat is light yellow.

Cucumber is a warm crop. The optimum temperature for seed germination is 25 ~ 30℃, and the optimum temperature for seed growth is 18 ~ 32℃. Cucumber has strict requirements on soil moisture conditions. Adequate water supply is needed in the growing period, but the root system is not tolerant to hypoxia and high concentration of soil nutrients. The suitable pH value of soil is 5.5 ~ 7.2. Nutritional analysis of cucumber: 1. Anti-tumor:

Cucurbitacin C contained in cucumber can improve human immune function and achieve the purpose of anti-tumor. In addition, the substance can also treat chronic hepatitis;

2. Anti-aging:

Old cucumber is rich in vitamin E, which can prolong life and resist aging. Cucumber enzyme in cucumber has strong biological activity, which can effectively promote the metabolism of the body. Wipe the skin with cucumber juice, which has the effect of moistening skin and stretching wrinkles;

3. Prevention of alcoholism:

Alanine, arginine and glutamine contained in cucumber have certain auxiliary therapeutic effects on patients with liver diseases, especially those with alcoholic cirrhosis, and can prevent alcoholism.

4. Reduce blood sugar:

Glucoside and fructose contained in cucumber do not participate in the usual sugar metabolism, so diabetic patients use cucumber instead of starch food to satisfy their hunger, and their blood sugar will not increase or even decrease;

5. Lose weight and keep fit:

Propanoic acid contained in cucumber can inhibit the conversion of sugar into fat. In addition, the cellulose in cucumber can promote the elimination of spoilage substances in human intestine and reduce cholesterol, which can strengthen the body. Cucumber is suitable for people: the general population can eat it.

1. Suitable for patients with fever, obesity, hypertension, hyperlipidemia, edema, cancer and alcoholics; It is one of the first choice foods for diabetic patients.

2. But people with weak spleen and stomach, abdominal pain and diarrhea, lung cold and cough should eat less. Because cucumber is cold, patients with stomach cold are prone to abdominal pain and diarrhea. The therapeutic effect of cucumber: Cucumber is sweet, cool, bitter and non-toxic, and enters the spleen, stomach and intestines;

Has the effects of clearing away heat and promoting diuresis, detoxicating, and clearing away heat and promoting diuresis;

Indications: polydipsia, sore throat, burning eyes and burns. Guide to cucumber practice: 1. Cucumber should be eaten raw as fruit, not too much.

2. There are fewer vitamins in cucumber. If you eat cucumber regularly, you should eat some other fruits and vegetables.

3. Cucumber tail contains more picroside, which has anti-cancer effect, so don't throw away all cucumber tails.

People with liver diseases, cardiovascular diseases, gastrointestinal diseases and hypertension should not eat pickled cucumbers.

Question 8: Is it better to eat cucumbers raw or cooked? Cucumber is better eaten raw and will not destroy vitamins. But try to peel it off. There are many pesticides now.

Cucumber is a very healthy food. Long-term consumption is beneficial to health care and can play a certain role in slimming.

In addition, the cucumber chicken is sliced and directly attached to the face, and can be taken off after drying. This method has the effect of clearing away heat and whitening skin.

Eating cucumber can induce diuresis, which helps to remove excess water in the body and remove potentially harmful substances such as uric acid in the blood.

Cucumber can also be used as a beauty agent. Some people use cucumber juice to clean and protect their skin, and mash cucumbers to stretch wrinkles.

You can also eat it cold:

3 cucumbers (cut into strips: length 5-6cm, width 1-1.5cm), a little pepper, garlic1petal.

Seasoning: salad oil, salt, white vinegar, sugar, monosodium glutamate, sesame oil [] K.

Pour a small amount of oil into the pot, and when it is 70% hot, add Chili powder and garlic; You can immediately add the right amount of salt, sugar and white vinegar; )

Stir-fry a few times until the seasoning melts, and then add a small amount of monosodium glutamate (liquid monosodium glutamate is better)'

Because it's cold, it's best to wait for the seasoning in the pot to cool, then pour it on the cut cucumber and drop the sesame oil.

Stir well.

Wash cucumber, cut it into two sections, remove pulp, cut it into strips 10 cm in length, add a little salt, marinate it slightly, add monosodium glutamate and sesame oil, pat a few cloves of garlic and mix well, and code it in a plate to form. )

500g of tender cucumber, vinegar, sugar, refined salt and sesame oil. P:h%6

Methods ① Peel the tender cucumber, cut off both ends, remove the core and wash it, cut it into strips with a width of 1 cm and a length of 4 cm, soak it in boiling water, take it out and mix it with refined salt for 20 minutes. ② Squeeze the pickled cucumber dry, put it in a bowl, mix well with vinegar, sugar and sesame oil, and serve on a plate. Features sweet and sour, crisp and delicious. I

Efficacy Cucumber is a good vegetable with high water content, low fat and low sugar. Each hundred grams of cucumber contains 96.2 grams of water, 0.8 grams of protein, 0.2 grams of fat, 2 grams of carbohydrates, 0.06 mg of carotene, 0.2 mg of iron and C4 vitamins. In addition, cucumber contains propanedioic acid, which can inhibit the conversion of sugar into fat. Vinegar can lose weight, not only promote the decomposition of body fat, but also accelerate the metabolism of sugar. This dish has a good weight loss effect.

200g cucumber mixed with sesame sauce, 5g vinegar salt, 20g sesame sauce and monosodium glutamate1g.

[Method] 1. Put sesame paste into a bowl, sprinkle with salt and monosodium glutamate, and mix well with cold water for later use.

2. Wash the cucumber and cut it into filaments, blanch it with boiling water, remove it and put it on a plate.

3. Pour the prepared sesame sauce on shredded cucumber, add vinegar and mix well. Yes *; r

Mix cucumber and garlic.

1, mash washed cucumbers (3-5) with a knife, break them into about 1.5CM by hand, add 1/3 teaspoons of salt and mix well for 15 minutes;

2. Chop 3-5 pieces of garlic into garlic paste for later use;

3. Filter the juice oozing from cucumber, then add garlic paste, sesame oil, soy sauce, balsamic vinegar, a little sugar and monosodium glutamate and mix well (if you like spicy food, you can add appropriate amount of Chili oil). Features: fresh and delicious, simple and easy to do.

Raw materials of shredded cucumber: tender cucumber, a catty and a half, sesame sauce, five dollars of refined salt, San Qian mature vinegar, five dollars of ginger, three slices of shredded onion, three petals of shredded garlic, mashed sugar, one dollar of sesame oil and five cents.

Method: First, wash the cucumber, control the moisture, cut it into pieces, then cut it into filaments with a straight knife, mix well with refined salt and sugar, and put it on a plate. Then mix the aged vinegar, shredded ginger, shredded onion, mashed garlic and sesame oil, and pour them on shredded cucumber when eating. If the cucumber is washed, mash it with the back of a knife, then cut it into small pieces, stir it as mentioned above, and pat the cucumber with a stirring knife.

Features: fresh, crisp and delicious, light and delicious.

Dry rice mixed with cucumber ingredients: dry rice San Qian fresh cucumber five two soy sauce two money old vinegar two money garlic three cloves mashed Jiang Mo one money sesame oil five points.

Method: Choose fresh dark green cucumber with thorns, wash it, cut it into copper coins with a straight knife, or chop it into five long sections, and then mix it with refined salt to taste; Soak dried seaweed in warm water and put it in cucumber. Finally, add soy sauce, aged vinegar, mashed garlic, Jiang Mo and sesame oil, stir well, and plate.

Features: dark green, crispy, with seafood.

Sanwei cucumber

Ingredients: cucumber, 2 Jin, five peppers, four salt, five cents, white sugar, San Qian vinegar, five cents, onion, one dollar, ginger, two dollars, soy sauce, two dollars, pepper oil, five dollars. Method: Wash the cucumber and cut it into three-minute wide and eight-minute long sections with a straight knife; ......& gt& gt

Question 9: Do you want to peel the cucumber? Scientific research says that the skins of some fruits and vegetables have strong antioxidant capacity and can delay aging after eating.