Which fruits can't be squeezed together?
1, almonds and chestnuts: cause stomachache.
Almonds and chestnuts are grams. Eating together will produce harmful substances and cause stomachache.
2, strawberries and cherries: get angry
From a nutritional point of view, red fruits and vegetables such as strawberries and cherries are rich in vitamin C and have anti-aging and beauty effects. In fact, strawberries and cherries should not be eaten too much. Eating too much is easy to get angry, especially those with yin deficiency and excessive fire should eat less, let alone eat together. Eating two kinds of fruits together will aggravate the symptoms of getting angry.
3, oranges and lemons: will lead to perforation of digestive tract ulcers.
Eating oranges and lemons at the same time can lead to perforation of peptic ulcer. Although oranges and lemons have the function of strengthening the spleen and promoting digestion, people with gastric ulcer and hyperacidity should not eat them at the same time. The fruit acid of oranges and lemons is higher than that of ordinary fruits. Eating them in large quantities will promote gastric acid secretion and aggravate ulcers. Lemon, in particular, is very acidic and has a PH below 2.8. In particular, don't eat on an empty stomach, otherwise it will easily hurt the stomach and cause damage to the gastric mucosa. In severe cases, there may even be ulcerative gastric perforation.
4, cantaloupe and banana: lead to renal failure
Ladies who like to make fruit salad, please note that cantaloupe and banana can't be put together, because the sugar content of cantaloupe is about 15% and the potassium ion content is quite high. Bananas are also rich in potassium. According to the test, every100g banana contains 283 ~ 472 mg of potassium. Therefore, people with renal failure should not eat bananas and cantaloupes with high potassium content when their urine output is low, so as not to make matters worse.
Sour fruit and sweet fruit can't be eaten together.
Acidic fruits can be eaten together with sour and sweet fruits, but sour fruits can't be eaten together with sweet fruits, because sour fruits will interfere with the smooth digestion of sweet fruits, delay the emptying of the stomach, and lead to the fructose components of sweet fruits contacting with gastric acid for a long time, resulting in excessive fermentation and abdominal distension.
Fruits are simply divided into sour taste, sub-sour taste and sweet taste as follows:
1. Sour fruits: grapefruit, orange, pineapple, kiwi, lemon, green apple and strawberry.
2. Acidic fruits: tomatoes, red apples, lychees, grapes, peaches, pears and Wendan.
3. Sweet fruits: Sakyamuni, watermelon, melon, durian, banana, sugarcane and papaya.
The benefits of drinking freshly squeezed juice
Freshly squeezed juice is really nutritious. After it enters the human digestive system, it will make the blood alkaline and expel toxins accumulated in cells, such as heavy metals such as lead, aluminum and mercury and free radicals, so it has the function of detoxification and purification.
Freshly squeezed fruit juice has the functions of promoting digestion, stimulating appetite, whitening skin, bodybuilding and losing weight. For patients, the elderly and infants, gastrointestinal function is weak, gastrointestinal peristalsis is slow, there are fewer lactic acid bacteria in the intestine, and food remains in the gastrointestinal tract, which is difficult to digest. It is very suitable for supplementing the deficiency of nutrients in the diet by drinking fruit juice.
When the juice is first squeezed out, the main nutrients in the fruit are preserved, but the vitamins in it are unstable in chemical properties and will gradually decompose and lose their activity. Some trace physiological active substances will gradually lose or become weaker forms. Like many fresh foods, the longer they are preserved, the more the nutrients will drop, the lighter the taste and the lighter the color will be. This is because its flavor substances and natural pigments are gradually decreasing. Because fruits and vegetables contain highly active antioxidants and other ingredients.
After an apple is squeezed into juice, many antioxidant components of enzymes are still alive, and some components are still changing. The fastest loss component is vitamin C. The loss rate of vitamin C varies from 20% ~ 100% when different kinds of fruit juices are stored under different conditions. Generally speaking, the greater the acidity of fruit juice, the longer the storage time of vitamin C, because vitamin C is the most stable under such conditions, and microorganisms are not easy to reproduce. Only minerals, dietary fiber and starch are resistant to storage and will not change much.
Therefore, freshly squeezed juice should be drunk as soon as possible. Such as hawthorn juice, orange juice and grape juice. The shelf life in the refrigerator is three days, and the peach juice and pear juice with low acidity are best drunk within two days.
How to drink freshly squeezed juice to be healthy?
Choose fresh fruits and vegetables.
Fresh fruits and vegetables have high nutritional value. Once left for a long time, the vitamin content will decrease day by day or even be completely lost. In addition to buying fresh products, if possible, it is better to choose organic products or grow them yourself to avoid pesticide pollution.
Clean it thoroughly.
The epidermis of fruits and vegetables also contains nutrients, so try to keep the epidermis, but pay attention to clean the fruits and vegetables and soak them in salt water for a few minutes to avoid drinking residual eggs and pesticides.
Do it right away.
If the fruit and vegetable juice is left for too long, it will lose vitamins due to contact with air, and its nutritional value will become lower.
Drinking it in the morning is easy to absorb.
Drinking a cup of fruit and vegetable juice in the morning becomes the energy source of the day, so it has the highest value. Avoid drinking before going to bed at night, which will increase the burden on the kidneys, but it is harmful to the body.
Drink slowly one by one.
Although fruit and vegetable juice is liquid, it should be mixed with saliva in the mouth before drinking, so that it can be easily absorbed completely in the body. Don't drink it like soda. If there are too many fibers, you can filter out some with a filter. Fiber residue can be poured into soup or added when making noodles, cakes and muffins. Don't waste it
No sugar, please.
Because sugar consumes a lot of vitamin b 1 and b2 when it is decomposed. If the juice is not delicious, you can add some honey to change the taste. If the taste is too strong, you can dilute it with mineral water.
Adopt a variety of fruits and vegetables.
Eat all kinds of fruits and vegetables, take into account vitamins C, E, A and B, and dare to try new flavors. You'd better change your own diet. Don't just eat one or two kinds of fruits and vegetables. The nutrition of all kinds of fruits and vegetables is different, otherwise it will still cause unbalanced nutrition.
Key points of freshly squeezed juice
First of all, we should carefully choose the fruits and vegetables for juicing. First, to ensure freshness, clean fruits and vegetables before juicing to prevent pesticide residues on fruits.
Second: Wash the fruits and vegetables, peel them, cut them into small pieces, and then put them into the juicer for juicing, so that the juicer can work normally.
Third: drink it immediately after juicing, because the nutrients of fruits and vegetables are easy to lose their function in the air, and the freshly squeezed ones will be fresher, which is conducive to human absorption.