With or without skin? How should peanuts be eaten?

"A hemp house, a red tent, and a fat white man living inside." This riddle should be familiar to many of you. It refers to peanuts, which are known as the "longevity fruit." Although peanuts are small, they have great nutritional value! Peanuts are not only rich in protein and healthy fats, but also contain a variety of vitamins and minerals. They are a favorite food of many of you. What nutrients do peanuts contain? What are the benefits to our bodies?

Where is the “hometown” of peanuts?

Peanuts originated in South America and were one of the main foods of the Inca and Aztec civilizations. These civilizations had long recognized the importance of peanuts and regarded them as an important source of protein and energy. The discovery of the American continent and the opening of new routes connected the old and new worlds and started the historical process of the world's "great exchange of species". With the initial formation of the world market and the expansion of trade, peanuts spread from South America to all parts of the world, changing the species, ecology, diet, culture and population of many countries.

Peanuts were introduced to China in the late 15th or early 16th century. Peanuts were recorded in the Ming Dynasty's "Changshu County Annals": "They were planted in March, and the vines did not grow very long. It is said that the flowers fell to the ground and seeds grew in the soil, hence the name." Currently, peanuts are grown in most parts of my country.

What are the nutritional values ​​of peanuts?

Rich in protein. Peanuts are a high-protein food, with 25 to 30 grams of protein in every 100 grams of raw peanut kernels, making them one of the key sources of protein for plant-based diets. Not only that, the quality of peanut protein is also "excellent", rich in a variety of essential amino acids, such as arginine, which plays a role in maintaining the normal function of the immune system in the human body and can also support muscle growth and repair.

Rich in unsaturated fatty acids. Peanuts are rich in unsaturated fatty acids, especially monounsaturated fatty acids and polyunsaturated fatty acids, which are very beneficial to human health. The monounsaturated fatty acids in peanuts are mainly oleic acid, which helps maintain cardiovascular health, lower bad cholesterol levels, and reduce the risk of heart disease and stroke.

Peanuts also contain polyunsaturated fatty acids, such as linolenic acid. Polyunsaturated fatty acids are important for maintaining healthy cell membranes, reducing inflammation, and promoting brain function. Linolenic acid is an important omega-3 fatty acid that helps reduce the risk of cardiovascular disease.

Vitamins and minerals. Peanuts are rich in vitamins and minerals such as vitamin E, vitamin B6, magnesium, phosphorus and zinc. These nutrients help protect the immune system, bone health and energy metabolism.

Dietary fiber. Peanuts contain dietary fiber, which helps maintain digestive health, prevent constipation, and lower cholesterol levels.

Although peanuts are rich in several beneficial nutrients, please note that they are also a high-calorie food and it is important to consume them in moderation, especially for those who need to control their weight. In addition, those who are allergic to peanuts should avoid them , as they may cause severe allergic reactions. In summary, peanuts are a beneficial food, but it is important to have the right balance and moderation in your diet.

Should peanuts be eaten with the skin?

The red skin of peanuts is rich in antioxidants, such as flavonoids and polyphenols, which help protect cells from oxidative damage. In addition, peanut skins are also rich in dietary fiber, which is beneficial for digestion and intestinal health.

Whether to eat peanuts with the skin depends on personal taste and health needs. Eating peanuts with the skin can provide more antioxidants and dietary fiber. For the general population, it is best to eat them with the skin.

However, peanuts without skin have a smoother taste and are easier to chew, which is suitable for those who are sensitive to taste or do not like peanut skin. In addition, the red skin of peanuts can increase platelet aggregation and stop bleeding, so it is best for patients with hypertension, arteriosclerosis, and high blood viscosity to eat peanuts without the red skin .

Whatever you choose, peanuts are a nutritious food, just make sure they are properly cooked to make them safe to eat, then enjoy their delicious flavor.

Peanuts are good, but they are not suitable for everyone!

People who are allergic to peanuts. Peanuts are one of the common food allergens. Some people are acutely allergic to peanuts, which may lead to severe allergic reactions, such as shortness of breath, rash, swelling or more serious symptoms, and even life-threatening. Therefore, peanuts and all peanut products (except peanut oil that does not contain protein) should be strictly prohibited.

Patients with high blood lipids and high cholesterol. Although peanuts are rich in healthy fats, they also contain a certain amount of saturated fat. For patients with high blood lipids and high cholesterol, excessive intake of high-fat foods may be detrimental to cardiovascular health, and peanut intake should be controlled under the advice of a doctor or healthcare professional.

High-calorie dieters. Peanuts are high in calories, so excessive consumption may lead to weight gain. People seeking to lose weight or manage their weight should be cautious about consuming high-calorie foods, including peanuts.

Patients with high uric acid and gout should be careful when eating peanuts, because peanuts contain high levels of purine, and excessive intake of purine may lead to increased uric acid levels, thereby aggravating the symptoms of high uric acid and gout.

Patients with chronic kidney disease. The diet of such people needs to be adjusted according to the severity of the disease and the doctor's advice. In the case of chronic kidney disease, the consumption of peanuts needs to be considered carefully because peanuts contain high levels of phosphorus and potassium, two minerals that may be impaired in the excretion of chronic kidney disease patients. Before considering consuming peanuts, be sure to consult a doctor or a professional nutritionist to ensure that dietary choices will not aggravate the symptoms of kidney disease.

Patients with hepatobiliary diseases. Since peanuts contain a lot of fat and a certain amount of phosphorus, they need to be digested and absorbed by bile, and then released into the blood by the liver after emulsification. For patients with chronic hepatobiliary diseases and patients who have undergone cholecystectomy who have fat absorption problems, the fat in peanuts is difficult to digest and absorb, which can cause digestive symptoms such as diarrhea.