In life, there are some food combinations that have been around for a long time, and their wonderful flavors are more easily accepted by people. Is this good? Well, at least you get to taste delicious food, but what about your health? That cannot be guaranteed.
Several dangerous food combinations
1. Milk and chocolate
Milk contains non-rich protein and calcium, while chocolate contains oxalic acid. If the two are eaten together, the calcium in milk will combine with the oxalic acid in chocolate to form an insoluble calcium oxalate;
After consumption, not only will it not be absorbed, but it can also cause symptoms such as diarrhea and dry hair, affecting growth and development.
2. Seafood and beer
Seafood is a food that contains two components, purine and guanosine, while beer is rich in vitamin B1, an important catalyst for breaking down these two components.
If you drink beer while eating seafood, it will promote the combination of harmful substances in the body, thereby increasing the uric acid content in the blood, which may cause urinary tract stones.
3. Ham and lactic acid drinks
People who often eat sandwiches with yogurt for breakfast should be careful. Eating ham, bacon, etc. in sandwiches together with lactic acid drinks (containing organic acids) can easily cause cancer.
4. Fruits and seafood are not easily digested
If you eat grapes, hawthorn, pomegranate, persimmon and other fruits while eating seafood, you may experience vomiting, bloating, abdominal pain, diarrhea, etc.
Because these fruits contain tannic acid, when they encounter the protein in aquatic products, they will precipitate and solidify, forming substances that are not easily digested.
After eating seafood, people should wait at least 4 hours before eating these fruits.
Several food combinations beneficial to health
1. Pork - Garlic
Pork is rich in vitamin B1, with 19 times higher content than other meats on average, but this vitamin is unstable and stays in the body for a short time.
If eaten with garlic, allicin in garlic will combine with vitamin B1, changing its water solubility to fat solubility, thereby greatly increasing its absorption and utilization in the body, and enhancing the health benefits.
2. Tofu - Fish
Tofu and fish are both high-protein foods, but their protein and amino acid composition is not balanced enough.
For example, tofu lacks methionine and lysine, while fish lacks phenylalanine. Nutritionists call them incomplete proteins. If these two foods are eaten together, they can complement each other's deficiencies and make the protein composition more reasonable.
The proteins in both foods become complete proteins, and their nutritional value is increased.
3. Lean meat - Scallion
Scallions contain a component called diallyl disulfide, which can combine with protein in meat to improve the digestion, absorption, and utilization of protein.
In addition, the combination of these two ingredients enhances the flavor and increases appetite.
4. Sesame - Kelp
Sesame improves blood circulation, promotes metabolism, contains linoleic acid to regulate cholesterol, and contains vitamin E to resist aging.
Kelp is a "rich mine" of calcium and iodine, which can purify the blood and promote the synthesis of thyroid hormone.
Eating these two together can achieve the dual effects of beauty and anti-aging.
5. Pork liver - Spinach
Pork liver is rich in iron, folic acid, vitamin B12 and other hematopoietic raw materials, and spinach also contains iron and folic acid, both of which have the function of replenishing blood.
When these two foods are eaten together, one is meat and the other is vegetable, they complement each other and achieve the best effect in preventing and treating anemia.
