First, melons. Mainly watermelons, all kinds of honeydew melons and all kinds of cantaloupes.

There are two ways to pick watermelons. One is whether you wear shoes or not. Running shoes and sneakers are of course the best. If you wear them, pat the vamp with your palm, and then pat the watermelon. If they make similar sounds, they are good melons. It's complicated without shoes. The melon seeds are clear, the stems are green, the shape of the melon is regular, and the navel of the child contracts inward, all of which are good melons. Voice, onomatopoeia is not very accurate, if you insist, it is raw melon, dull poop-poop is ripe, beep is just right, and there is obvious * * * vibration when knocking at the door. Try to knock with the whole palm, and the sound is more accurate.

All kinds of honeydew melons and cantaloupes. Basically choose hard but a little soft, hehe, that's the feel. Then smell its navel, the more fragrant the better, and look at the pedicel. Blue describes just picked, very fresh. You can also look at the lines The old line means sweeter. If it cracks, it will be sweet to eat immediately. In addition, if the melon is slightly yellow, it is also a good melon. Most importantly, the most important and accurate way to choose honeydew melons is to smell their navel. You can refer to other things you can remember, but it doesn't matter if you can't remember them.

Two: Citrus

It is the kind of fruit with seeds in it, one petal at a time, regardless of whether the skin is good or not. Basically, if there is an umbilical cord, the bigger the umbilical cord, the better. If there is no fruit navel, there are several ways:

1: Fine and shiny skin indicates thin skin.

2. The shape is basically regular, and the orange is round. Oranges are a little flat.

3: Pomelos are generally the same size and weight, and there is a lot of meat in them, which is also suitable for making coconuts. Coconuts can also toss, and you can hear the sound of water, which means you can.

Three: peaches, plums and apricots

Peaches, whether hairy or not, white or yellow, should be pitted. The English name SUGER SPOT is probably sweet. Plums and apricots are hard to say. If I buy it myself, sometimes I leave it to fate, but I like to eat soft, so I will choose soft and hard, because it is too soft and easy to break, and sometimes my ass will be cooked with a little transparency. Please ask others to supplement this.

Second, when is the best time to eat fruit?

7: 30 breakfast time: don't be empty and sour.

When you wake up in the morning, the liver sugar supplied to your brain has been exhausted, so you will feel very energetic when you wake up. At this time, eating the right fruit can quickly replenish sugar and help digestion and absorption. The sweet and sour taste of fruit will make people feel refreshed immediately.

Before breakfast

Clean up beautiful skin? -ask figs for help.

Figs are rich in malic acid, citric acid and lipase. It can reduce the deposition of fat in blood vessels, has the effect of moistening the intestines and relaxing the bowels, helps you clean up the long-standing stool, and achieves the effect of detoxification in the morning.

Anti-aging freckle? -Have some pomegranate.

Pomegranate is rich in vitamins C and B. Eating it before breakfast can strengthen the stomach, refresh the mind, soften blood vessels and effectively fight against body aging. The minerals contained in pomegranate are the most needed "skin care products" in the morning, which can quickly replenish the lack of moisture in the skin and make the skin more moist and smooth.

After breakfast

Slimming and whitening teeth? -Try strawberries.

Strawberry is called the most suitable fruit for breakfast by nutrition experts and is easily absorbed and digested. Carotene contained in strawberries can enhance the important nutrients of liver function, expel toxins from the body, promote fat burning and achieve the purpose of slimming.

Do you look bright without makeup contact lenses? -Don't forget blueberries

Eating blueberries every morning can alleviate vision degradation, because the elements contained in blueberries have antibacterial and anti-vision degradation effects, which can obviously enhance vision. Moreover, special nutrients such as fruit acid in blueberries can also promote blood circulation.

At the moment of lunch, the blood sugar of the human body begins to drop, and the fatigue of the human body will gradually increase. At this time, choosing some fruits with moderate sugar content and sufficient water can provide energy for the brain and body in time. If you eat some sweet fruits, you can also improve your mood and have a good working condition.

Before lunch

Zero visual fatigue? -Chewing avocados

My eyes are a little tired after working all morning. Eat avocado to supplement your eyes before lunch. Avocado contains a kind of non-drying oil, with low acidity and no irritation to the stomach, which is very suitable for computer users to eat before lunch.

Quenching thirst, benefiting stomach and clearing intestines? -Enjoy mangoes

Mango is a well-deserved "king of tropical fruits", which not only tastes good, but also contains crude fiber, protein, fat and sugar. Eating mango before lunch can play a diuretic role, and at the same time help clean up the stomach and let your body better absorb lunch energy.

After lunch

Need to relieve fatigue urgently? -Want to eat watermelon?

Watermelon has always been favored by OL who works in an office building because it contains a lot of water and vitamin C. However, if you eat watermelon immediately after a meal, the water in it will dilute the digestive juice of your stomach and affect the nutritional absorption of lunch.

If you eat watermelon 2-3 hours after lunch, that is, during afternoon tea, you can refresh your mind, detoxify and diuretic.

Meeting to relieve tension? -Have a pear.

ChristianRandPhillips pear contains a variety of vitamins, minerals and trace elements, which can regulate blood pressure, clear away heat and preserve health. Moreover, ChristianRandPhillips pears are rich in water and carbohydrates, which can help the body to detoxify and greatly relieve the tension and pressure brought by work.

17: 30 dinner time: help digestion.

Before and after dinner time, the digestive function of the human body is actually in a weakened state, so the important principle of eating fruit before and after dinner is: it helps to absorb dinner and is easy to absorb by itself. Moreover, consumption must be controlled. Eating too much will lead to the conversion of sugar into fat and accumulation in the body, which will lead to the accumulation of toxins and fat.

Before dinner

Want transparency? -Eat lemons correctly

Many beautiful women like to enjoy lemon slices in the morning, thinking that they can achieve whitening effect, but lemon is a photosensitive food. If you choose to eat lemon in the morning or at noon, the whitening effect will be greatly reduced. Eating lemon before meals can help you repel melanin in the skin, adjust dull complexion and make whitening energy last longer.

Speed up metabolism? -raspberries are the most effective.

Raspberry contains 17 kinds of amino acids, which can not only be easily absorbed by human body, but also promote the absorption and digestion of other nutrients, improve human metabolism, enhance human disease resistance, and reduce muscle tension after working all day, so that you can enjoy a good rest time at night.

After the meal

Antidepressant smile? -Choose bananas

Among fruits, banana is the fruit that can best meet the nutritional standards and make women smile. Because the ingredients it contains are a kind of happy hormone that the human body must have, which can relieve the inner depression and make people feel happy. Bananas are rich in potassium, which is good for the heart and has the effect of stovepipe.

Want to wrinkle and freckle? Taste cherries

The iron in cherry can promote the regeneration of hemoglobin, regulate middle coke and replenish qi, and the vitamins and trace elements in it have a good effect on wrinkle and freckle. Moreover, cherry is ruddy in color and sweet in taste, which will also make beautiful women who have worked all day produce happy hormones, thus achieving the purpose of relieving stress.

What is the best fruit to eat in winter?

Excessive use of brain-banana

Excessive use of the brain leads to the lack of vitamins, minerals and calories. Besides brain fatigue, people often feel depressed. At this time, banana supplementation can provide needed nutrition and relieve negative emotions. Because excessive use of the brain will consume a variety of vitamins, nutritionists suggest that multivitamin tablets such as storage should be supplemented at the same time.

Excessive use of eyes-papaya

Staring at the computer screen or TV screen for a long time and using your eyes excessively will consume a lot of vitamin A, the key substance on which retinal sensitivity depends, and your eyes will feel dry, painful, afraid of light, and even reduce your vision. At this time, you need to eat papaya that can provide a lot of vitamin A. For details, see the article "Weibo accuses eating papaya with excessive eyes".

Gum bleeding-kiwi fruit

Gingival health is closely related to vitamin C. People who lack vitamin C have fragile gums, frequent bleeding, swelling and even loose teeth. The content of vitamin C in kiwifruit is the most abundant among fruits, so it is the most beneficial fruit for gum health.

History of heart disease-grapefruit

High cholesterol seriously affects cardiovascular health, especially those with a history of heart disease, and more attention should be paid to controlling the cholesterol index in the body. Grapefruit is recognized as the most effective fruit in medical field. The natural pectin contained in its valve can reduce cholesterol in the body and prevent various cardiovascular diseases.

Long-term smoking-grapes

Long-term smoking has accumulated a lot of toxins in the lungs, resulting in impaired function. The effective components contained in grapes can improve the metabolic rate of cells and help lung cells to detoxify. In addition, grapes also have expectorant effect, which can relieve respiratory inflammation, itching and pain caused by smoking.

Prevent wrinkles-mango

If the elasticity of skin collagen is insufficient, wrinkles are easy to appear. Mango is the best fruit in prevent wrinkles, because it is rich in β -carotene and unique enzymes, which can stimulate the vitality of skin cells, promote waste discharge, help maintain the elasticity of collagen and effectively delay the appearance of wrinkles.

Insufficient oxygen supply-cherry

In most cases, fatigue is related to the decrease of iron content in blood, insufficient oxygen supply and poor blood circulation. Eating cherries can supplement iron, and the rich vitamin C can also promote the body to absorb iron, prevent iron loss, improve blood circulation and help to resist fatigue.

4. What fruit should never be eaten on an empty stomach?

1, tomato

Tomatoes contain a lot of pectin, persimmon gum phenol, soluble astringent and other ingredients, which are easy to react with gastric acid and condense into insoluble blocks. These lumps will block the pylorus at the gastric outlet, increase the pressure in the stomach, cause acute gastric dilatation, and make people feel bloated and painful.

Whether it is yellow tomato or red tomato, their nutritional value is basically the same. Tomato is a low-calorie food, rich in vitamin C, mineral potassium, lycopene and other nutrients, which can help the human body balance metabolism, while lycopene can resist oxidation and strengthen cell function. If eating a tomato before meals can help you lose weight, it is because low-calorie tomatoes take up part of the stomach space first to avoid taking in too many calories later.

2.persimmons

It is best not to eat immature persimmons. If you have nothing to eat and an empty stomach, you'd better not eat persimmons. This is an incorrect eating habit. Eating too much will cause abdominal pain or nausea. On an empty stomach, the stomach contains a lot of gastric acid, which easily reacts with persimmon gum, gum, pectin and soluble astringent contained in persimmon to form gastrolith, causing heartburn, nausea, vomiting, bloating, gastric ulcer, even gastric perforation, gastric bleeding and other diseases.

Step 3: bananas

Bananas have high nutritional value. Everyone knows that eating bananas can detoxify and beautify, and the effect is very good. However, bananas contain a lot of magnesium. If you eat a lot of bananas on an empty stomach, the magnesium content in your blood will suddenly increase, which will lead to the imbalance of magnesium and calcium in your blood, inhibit the cardiovascular system and be harmful to your health.

4. black dates

It contains a lot of pectin and tannic acid, which is easy to combine with gastric acid in human body and produce gastric lump. Especially don't eat too much before going to bed, and people with chronic gastrointestinal diseases had better not eat.