Konjac refined powder, also known as konjac powder, is dried and ground from konjac slices. Eating too much acidic food leads to acid-base imbalance in the body. At this time, eating some konjac powder can effectively adjust the acid-base balance. Konjac refined powder can be said to be a real "selenium-rich family". Every 100 grams of konjac refined powder contains 350. 15 micrograms of selenium, and its calorie and fat content are very low, which has many benefits to human health.

2, salmon roe sauce

I believe everyone is familiar with caviar, a high-grade cooking ingredient that often appears in idol dramas. In fact, caviar can be divided into three or six grades. Caviar produced in the Caspian Sea bordering Iran and Russia has the best quality, and of course, it is also very expensive. Salmon roe sauce is a kind of caviar. Every 100 grams of salmon roe sauce contains 203.095 micrograms of selenium, and salmon roe sauce also has the functions of calming the nerves, nourishing the brain, relieving anxiety and calming the mood. It is a kind of delicious food with very high nutritional value.

3. Dried squid

Dried squid is made from fresh dried squid, which is very nutritious. Every 100 grams of dried squid contains 156. 12 microgram selenium, and is rich in elements such as calcium and iron, which can promote bone development and effectively treat anemia, but its cholesterol content is not low, so it is necessary to consider your own situation before eating.

4. Sea cucumber

Sea cucumber is as famous as bird's nest, shark's fin and ginseng, and it is one of the eight treasures in the world. Sea cucumber is rich in protein, and the selenium content is not low. Every 100 grams of sea cucumber contains 150 micrograms of selenium. Sea cucumber contains eight kinds of essential amino acids that the human body can't synthesize by itself, among which arginine and lysine are the most abundant, so it is called "Arginine Monopoly". With the popularization of the nutritional value of sea cucumber, it has gradually stepped onto people's table, which can be described as the true homology of medicine and food!

5. Pig kidney

Pig kidney is often called "kidney of pig", and every 100 grams of pig kidney contains 1 1 1.77 micrograms of selenium. Everyone should pay attention to the selection of fresh pig kidneys with moist epidermis, elasticity when pressed and light red color when purchasing. Pig kidney has the function of tonifying kidney and treating deficiency, and can be used as an auxiliary food therapy product, but the cholesterol content of pig kidney is high, which is not suitable for patients with hyperlipidemia and high cholesterol.