Potato-roasted beef

Experts point out that because potatoes and beef require different concentrations of gastric acid when being digested, it will inevitably prolong the retention time of food in the stomach, thereby causing gastrointestinal problems. The prolongation of digestion and absorption time will inevitably lead to gastrointestinal dysfunction over time.

2. Mix green onions with tofu:

The calcium in tofu and the oxalic acid in green onions will combine to form a white precipitate - calcium oxalate, which also makes it difficult for the body to absorb calcium.

3. Soy milk with eggs:

The mucus protein contained in eggs will combine with the trypsin in soy milk, thus losing the nutritional value of both.

4. Boiled eggs with tea:

Chinese people have been drinking tea for thousands of years. In addition to alkaloids, tea also contains acidic substances. These compounds combine with the iron in eggs, irritating the stomach, and are not conducive to digestion and absorption.

5. Add MSG to scrambled eggs:

Eggs themselves contain a lot of glutamic acid, which is the same ingredient as MSG. Therefore, adding MSG to scrambled eggs will not only fail to increase the umami flavor, but will destroy it. and the natural umami flavor that coats the eggs.

6. Eat red and white radish together:

I always like to eat all kinds of radish shredded and mixed. They are brightly colored and crisp in taste, but the vitamin C content in white radish is extremely high. But carrots contain a decomposing enzyme called ascorbic acid, which destroys the vitamin C in white radish. Once red and white radish are combined, the vitamin C in the white radish will be completely lost. Not only that, when cooked with vegetables containing vitamin C, carrots act as a destroyer. There are also courgettes, pumpkins, etc. that also contain catabolic enzymes similar to carrots.

7. Eating radish and fruit together:

In recent years, scientists studying health have discovered that after radish and other cruciferous vegetables enter the human body, they will quickly produce an anti-inflammatory after metabolism. Thyroid substance --- Thiocyanate. The amount of this substance produced is directly proportional to the intake. At this time, if you consume fruits containing a large amount of plant pigments, such as oranges, pears, apples, grapes, etc., the flavonoids in these fruits will be decomposed by bacteria in the intestines and converted into hydroxybenzoic acid and ferulic acid, which can enhance sulfur content. Cyanic acid inhibits the action of the thyroid gland, thereby inducing or causing goiter.

8. Eat seafood and fruits together:

The fish, shrimp, and algae in seafood are rich in nutrients such as protein and calcium. If you eat them with fruits containing tannic acid, , will not only reduce the nutritional value of protein, but also easily combine the calcium in seafood with tannic acid to form a new substance that is not easy to digest. This substance will irritate the stomach and cause discomfort, causing stomachache, vomiting, nausea, etc. symptom. Fruits containing more tannic acid include persimmons, grapes, pomegranates, hawthorns, green fruits, etc. Therefore, these fruits should not be eaten at the same time as seafood dishes, but should be separated by two hours.

9. Eat milk and oranges together:

Eat oranges right after drinking milk. The protein in the milk will first meet the fruit acid and vitamin C in the orange and solidify. Blocks, affecting digestion and absorption, and can also cause symptoms such as bloating, abdominal pain, and diarrhea.

10. Eating wine and carrots together:

Recently, American food experts have warned people that it is very dangerous to eat wine and carrots together. Experts point out that when beta-carotene, which is abundant in carrots, enters the human body together with alcohol, it will produce toxins in the liver, causing liver disease. Especially don't drink alcohol immediately after drinking carrot juice.

11. Drinking liquor and soda together:

Because drinking liquor and soda together will quickly cause the alcohol to volatilize throughout the body and produce a large amount of carbon dioxide, which is harmful to the stomach, intestines, and liver. It has serious harm to organs such as liver, kidneys, and cardiovascular and cerebrovascular diseases.

12. The habit of drinking tea when eating meat:

Some people drink tea soon after eating high-protein foods such as meat and seafood.

Thought it could help digestion. As everyone knows, a large amount of tannic acid in tea combines with protein to produce astringent tannic acid protein, which slows down intestinal peristalsis and prolongs the retention time of feces in the intestines. It is not only easy to cause constipation, but also increases the possibility of toxic and carcinogenic substances being absorbed by the body.