Peanuts are a delicious, handy snack, and a handful a day may help to prevent a variety of diseases. Let’s take a look at the nutritional elements of peanuts and their benefits for our bodies.
6 Major Benefits of Peanuts
Peanuts are rich in plant-based proteins, phosphatidylcholine, catechins, and linoleic acid, offering various benefits to the human body. These benefits include:1. Enhanced Cognitive and Memory Function
Phosphatidylcholine, found in peanuts, plays a crucial role in the central nervous system, enhancing the vitality of brain cells and improving memory, attention, and responsiveness.The abundance of choline (a component of phosphatidylcholine) in peanuts aids in repairing damaged nerve cells and may improve cognitive function.
A study published in the Clinical Nutrition journal in 2021 found that regular consumption of peanuts and peanut butter may enhance memory function and stress response in healthy young individuals. These effects are associated with eating peanut polyphenols and higher levels of short-chain fatty acids, as evidenced by increased levels of fecal short-chain fatty acids, and fecal very long-chain saturated fatty acids.
2. Promotion of Children’s Growth and Development
Peanuts are rich in calcium, which supports bone formation. Additionally, amino acids such as lysine, phenylalanine, and aspartic acid found in peanut proteins may enhance intelligence, memory, and cellular development.3. Slowing Down the Aging Process
The catechins in peanut skins possess antioxidant properties, which can defend against free radical damage and delay aging. Lysine also helps to prevent premature aging, while the vitamin E and zinc in peanuts moisturize the skin, helping to maintain a youthful appearance.4. Alleviation of Constipation
Peanuts are rich in fats and fiber, which can help to stimulate the gut and promote bowel movement, thereby alleviating constipation.5. Promotes Cardiovascular Health
The alpha-linolenic acid found in peanuts may help to break down cholesterol, preventing its buildup in the blood vessels and thus reducing the risk of coronary heart disease and stroke. Additionally, the folate, arginine, and dietary fiber in peanuts can lower blood pressure and reduce blood viscosity, thereby preventing the formation of blood clots.Story continues below advertisement
In a study published in Stroke by the American Heart Association in 2021, researchers analyzed data from 74,793 Japanese participants ages 45 to 74. Over a median follow-up period of 14.8 years, a total of 3,599 cases of stroke and 849 cases of ischemic heart disease were reported. The results revealed that higher peanut consumption was associated with a lower risk of total stroke, ischemic stroke, and cardiovascular disease in both men and women.
A study published in the Journal of the American College of Cardiology in 2017 looked at both U.S. men and women and found that total nut consumption was inversely associated with cardiovascular disease and coronary heart disease.
Compared to those who rarely consume nuts, individuals who consume nuts (especially peanuts and walnuts) at least five times a week (28 grams per serving) have a 14 percent lower risk of cardiovascular disease and 20 percent lower risk of coronary heart disease.
6. Increases Breast Milk Production
The fatty acids and proteins abundant in peanuts offer nutritional benefits and boost energy. They aid in blood replenishment and lactation, which is particularly beneficial for women with insufficient milk supply. They can be stewed together with red date and pig’s trotter for enhanced effectiveness.Pig’s Trotter and Peanut Soup: Delicious and Nutritious
Pig’s trotter and peanut soup isn’t only delicious but also offers numerous health benefits. It can nourish the blood, strengthen bones, alleviate fatigue, and help to prevent anemia and osteoporosis. Additionally, it can enhance skin elasticity and radiance.
Ingredients:
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1 pig’s trotter (foot)
300 grams peanuts
20 grams ginger
20 grams scallions
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Directions:
1. Soak the peanuts in water overnight—they will cook more quickly the next day.
2. Cut the pig’s trotter into small pieces. Blanch it with 10 grams of ginger and 10 grams of scallions, then rinse it thoroughly with cold water.
3. Place the pig’s trotter, peanuts, the remaining ginger, and scallions in a pot. Cook with water until the pig’s trotter becomes tender. Season with salt, and it’s ready to serve.
The Blood-Nourishing Benefit of Peanut Skins
Many people tend to discard the red skin layer when consuming peanuts. However, this layer of peanut skin holds significant nutritional value. It can nourish the spleen, enrich the blood, and stop bleeding. It’s also beneficial for individuals with a weakened constitution, anemia, bleeding tendencies, and low platelet counts.Story continues below advertisement
So when eating peanuts, it’s best to consume them along with the red skin.
The Versatile Uses of Peanut Roots
Benign prostatic hyperplasia (an enlarged prostate) is a condition that typically arises with age, leading to symptoms such as urinary difficulties, which include incomplete urination, urination urgency, incontinence, and frequent urination in many middle-aged and elderly men. In traditional Chinese medicine, it’s believed that peanut root soup can help to alleviate these issues.Peanut roots can be purchased at herbal medicine stores. Boil 500 grams of peanut roots in 3 liters of water for 30 to 40 minutes, and consume one cup daily. One of my students had their parents try this method, and it improved their issues of frequent urination. Individuals experiencing such problems may consider giving it a try, as it may yield positive results.
Preventing Aflatoxin Contamination
Food is susceptible to aflatoxin contamination during transportation, storage, and processing. Aflatoxins are toxic metabolites produced by strains of molds, mainly Aspergillus flavus. They’re classified as chemical carcinogens, exhibit immunosuppressive effects, and are associated with liver damage and liver cancer.Products commonly found to contain aflatoxins include peanut butter, peanut powder, and peanut candy. Therefore, when purchasing and consuming peanut products, it’s important to pay attention to the following points:
1. Look for peanuts with an unblemished appearance, avoiding those with spots, cracks, or moisture. Don’t consume peanuts with a rancid or moldy odor. Heavier peanuts are typically of better quality.
2. When purchasing peanut products, opt for small packages that can be consumed in one serving. Once opened, store leftovers in a sealed container in the refrigerator to prevent mold.
Views expressed in this article are the opinions of the author and do not necessarily reflect the views of The Epoch Times. Epoch Health welcomes professional discussion and friendly debate. To submit an opinion piece, please follow these guidelines and submit through our form here.
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