Both persimmons and bananas are cold foods, and bananas have a laxative effect. Excessive consumption of both at the same time can easily cause diarrhea and abdominal pain, and may also be accompanied by nausea, vomiting, indigestion, etc. Therefore, friends with poor gastrointestinal problems should pay more attention and not overeat cold foods to avoid causing gastrointestinal discomfort. Persimmons contain tannins. If consumed in excess, especially on an empty stomach, under the action of gastric acid, they will easily mix with other food residues, Proteins, etc. form water-insoluble tannic acid proteins and are deposited in the stomach to form gastrolithiasis.
Banana is a kind of fruit that we often encounter in our daily life. Regular consumption of bananas also has certain benefits for our body, but we also need to pay attention to some dietary taboos when eating bananas. , so do you know what taboos you should pay attention to when eating bananas in daily life? Let us take a look together.
Taboos on eating bananas
1. Avoid eating underripe bananas
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While eating bananas One thing we need to pay attention to when eating is to avoid eating underripe bananas, because underripe bananas can easily cause constipation. Overripe bananas have no astringency, are soft, glutinous and sweet, and are deeply loved by children and the elderly. . Bananas are tropical and subtropical fruits. In order to facilitate storage and transportation, when picking bananas, you cannot wait for them to be ripe. Instead, you must pick them when their skins are green and put them in storage. The bananas we eat in the north are all ripe after being accelerated. The astringent taste of raw bananas comes from the large amount of tannic acid contained in bananas. When the banana is ripe, although the astringency is no longer tasted, the tannic acid component is still present. Tannic acid has a very strong astringent effect, which can cause constipation. The most typical thing is that after the elderly and children eat bananas, instead of helping to defecate, they may suffer from obvious constipation.
2. Avoid eating bananas on an empty stomach
We also need to pay attention to eating bananas on an empty stomach. It is taboo to eat a lot of bananas on an empty stomach because bananas contain a lot of potassium and phosphorus. , magnesium. For normal people, a large intake of potassium and magnesium can cause the sodium and calcium in the body to lose balance, which is detrimental to health. So don’t eat too many bananas on an empty stomach.
3. Avoid eating too much bananas
Although bananas are good, we also need to be careful not to eat them excessively when eating them. Bananas contain more magnesium, potassium and other elements. , although these mineral elements are necessary for human health, if they are taken in too much in a short period of time, it will cause a sharp increase in the magnesium and potassium content in the blood, resulting in the ratio of potassium, sodium, calcium, magnesium and other elements in the body. imbalance, causing harm to health. In addition, eating more bananas can also cause gastrointestinal dysfunction and excessive mood swings due to a greatly reduced gastric acid secretion. Therefore, bananas should not be eaten in excess.
4. Bananas should not be refrigerated in the refrigerator
Everyone knows that bananas are picked when they are six or seven years old, because they mature very quickly. If they are picked only when they are ripe, the taste will not be good. Well, it doesn’t look fresh either. After the bananas are picked, the temperature requirements when they are stored are also relatively high, usually 11-13 degrees Celsius, while the storage temperature of fruits and vegetables in the refrigerator is generally around 4 degrees Celsius, up to 8 degrees Celsius. If bananas are left in this environment, they will be easily damaged by freezing. They will turn black, become soft and rotten in a day, taste bad, and may even develop plaque or rot.
5. Taboos with bananas
a. Bananas and potatoes cannot be eaten together. If eaten together, the elderly will develop age spots and the young will develop stains.
b. Bananas and taro cannot be eaten together. Eating them together will cause abdominal distension.
c. Bananas cannot be eaten together with beef. Eating them will cause stomach cramps.
d. Bananas cannot be eaten together with sweet potatoes. If eaten, adverse biochemical reactions will occur and cause physical discomfort.
Benefits of eating bananas
1. Treatment of depression
Banana can help the brain produce a chemical component-serotonin in the human body. It can stimulate the nervous system, bring joy, calmness and drowsiness signals to people, and even have analgesic effects. Therefore, bananas are also called "happy food". Patients suffering from depression can usually eat more bananas to reduce their depression and gradually dissipate their pessimism, disappointment, world-weariness and irritability.
2. Prevent and treat gastric ulcer
Patients with gastrointestinal ulcers often take phenylbutazone, which often causes gastric bleeding.
Bananas contain a chemical that can prevent gastric ulcers. It can stimulate the growth and reproduction of gastric mucosal cells. Eating bananas can stimulate the growth of gastric mucosal cells, protect the gastric wall, and thus prevent and treat gastric ulcers. role.
3. Prevent and treat high blood pressure
Expert research has found that eating bananas regularly can prevent high blood pressure, because bananas can provide more potassium ions that can lower blood pressure and resist the rise of sodium ions. Pressure and damage blood vessels. They also believe that people who lack potassium can develop dizziness, general weakness and arrhythmia. And because bananas contain a variety of nutrients, are low in sodium, and contain no cholesterol, they can supply various nutrients to the human body after eating without making people gain weight.
4. Treat pruritus
Banana peel contains abanacetin, which can inhibit the growth of bacteria and fungi. Experiments have shown that banana peels are very effective in treating skin itching and beriberi caused by fungi or bacteria. Patients can select fresh banana peels and rub them repeatedly on the itchy skin, or mash them into puree, or boil them in water and wash them. Use them for several days to get the results.
5. Lower cholesterol
Excessive cholesterol can cause coronary heart disease. The stem of banana has the effect of lowering cholesterol. For those with high cholesterol, you can use 50 grams of banana stems, wash and slice them, and drink them with boiled water for 10 to 20 days to lower your cholesterol.
6. Prevent cancer
The protein in bananas can stimulate T cell differentiation and enhance the body’s anti-cancer immunity. Moreover, it is directly absorbed in the gastrointestinal tract, unlike other Protein will be broken down, so it has more anti-cancer effects.
How to make bananas
Fry bananas
Ingredients: 4 bananas, 50 grams of butter, 50 grams of almonds, 2 tablespoons of sugar, 50 grams of orange juice ml, 1.5 tablespoons of lemon juice, half a fresh lemon peel.
1. Peel the banana and split it in half; blanch the almonds in boiling water, peel them and cut them in half; squeeze out the juice from the fresh lemon, rub the skin into fine crumbs, and mix with sugar and Mix mandarin orange juice and lemon juice to form a pouring juice.
2. Heat butter in a frying pan, add bananas, fry for 2-3 minutes on each side, then sprinkle in almonds, stir briefly, pour in the sauce, and cook over low heat for 2- 3 minutes. Remove and serve on a plate and eat while hot. If possible, add whipped cream.
Features: golden color, soft texture, sweet and delicious taste.
Banana Chips
(1) Material selection: Bananas used to make banana chips must be fully mature, free of diseases and insects, and not rotten. Wash, peel, and cut Cut into 0.5-1 cm slices.
(2) Ingredients: 10 parts banana, 1 part milk powder, 5 parts water.
(3) Preparation: First mix the milk powder with water, pour it into the banana slices, and stir thoroughly so that all the banana slices can be coated with the milk powder. Put the stirred banana slices into a dryer and heat them at 80 to 100°C to dehydrate them. When the banana slices contain 16% to 18% water, they can be taken out of the container. To make it easier to remove from the heating container, apply some vegetable oil to the bottom of the container before filling.
(4) Frying: The baked banana slices are then fried in vegetable oil at 130-150℃ until brown, and the finished product becomes crispy and fragrant.
Sliced ??Banana
Ingredients: 3 bananas, 2 eggs, 1 bowl of flour, 6 spoons of sugar, 1 spoon of pure malt, 6 bowls of salad oil, 2 spoons of black sesame seeds.
Preparation method: Peel the banana and cut it into hob pieces; beat the eggs well and mix with the flour; boil sugar, water and pure malt in a pot, wait until the sugar dissolves, and simmer slowly over low heat Brown; when the sugar is almost ready, heat the salad oil in another pot, dip the banana pieces into the batter and put them into the oil. Fry until golden brown, take them out, pour out the sugar juice and mix well; sprinkle a little black sesame seeds.
Features: The color is light yellow and slightly bright, the texture is soft and tender. When eaten, it is dipped in water and pulled into strips. It is sweet, delicious and refreshing.
Summary: I believe that everyone has learned from the above reading what benefits regular consumption of bananas has for our body, but we also need to pay attention to some dietary taboos when eating them. At the same time, we have also shared with you some ways to eat bananas. Friends who are interested may wish to try it.