What is walnut meat?

What is walnut meat?

Recently, the topic of healthy eating and nutrition has once again become the focus of heated discussions across the Internet. Among them, "walnut meat" has attracted widespread discussion as an ingredient that has attracted much attention. So, what exactly is walnut meat? What nutritional value does it have? This article will give you a detailed analysis based on hot topics and hot content in the past 10 days.

1. Definition of walnut meat

Walnut meat, also known as walnut kernel, is the seed kernel of walnut, a plant in the Juglandaceae family. It looks like a brain, has wrinkles on its surface, and is light yellow or light brown in color. Walnut meat is not only a common nut snack, it is also widely used in cooking, baking and medicinal fields.

2. Nutritional value of walnut meat

Walnut meat is rich in many nutrients. The following is its main nutritional ingredient list:

3. Health Benefits of Walnut Meat

1.Promote brain health: Walnut meat is rich in Omega-3 fatty acids and antioxidants, which help improve memory and cognitive function.

2.Protect cardiovascular: Its high content of unsaturated fatty acids can lower bad cholesterol levels and reduce the risk of cardiovascular disease.

3.Antioxidant and anti-aging: The vitamin E and polyphenols in walnut meat have strong antioxidant effects and can delay aging.

4.Improve sleep quality: Walnut meat contains melatonin, which helps regulate sleep cycles.

4. How to eat walnut meat

There are many ways to eat walnut meat. Here are some common ways to eat it:

5. Popular topics about walnut meat in the past 10 days

1."Can walnut meat help lose weight?": Some studies have shown that eating walnut meat in moderation may help control appetite, but its high-calorie properties have also sparked discussion.

2."New uses for walnut oil": Recent studies have pointed out the potential of walnut oil in the field of skin care, becoming the focus of beauty topics.

3."The Best Time to Eat Controversy": Nutrition experts disagree on whether consuming walnut meat in the morning or at night is more beneficial to health.

4."Price Fluctuations of Organic Walnut Meat": Due to supply chain issues, the price of organic walnut meat has increased significantly recently, arousing consumer concern.

6. Tips for purchasing and preserving walnut meat

1.Key points for purchasing: Choose walnut meat with a complete shell, no mold, and no smell. Fresh walnut meat should have a light aroma of oil.

2.Save method: It is recommended to store in a cool and dry place, or seal and refrigerate to extend the shelf life to 6 months.

3.Things to note: People with nut allergies should avoid eating. Due to its high fat content, people with indigestion should consume it in moderation.

7. Expert opinions

Experts from the Chinese Nutrition Society said: "Walnut meat is indeed a nutritious food, but any food should be eaten in moderation. It is recommended to consume 20-30 grams per day. Excessive intake may lead to excessive calorie intake."

A professor at Beijing University of Chinese Medicine pointed out: "From the perspective of traditional Chinese medicine, walnut meat is warm in nature and sweet in taste. It has the effects of nourishing the kidneys and strengthening essence, warming the lungs and calming asthma. It is especially suitable for consumption in autumn and winter."

8. Conclusion

As a traditional nut, walnut meat is becoming more and more popular due to its unique nutritional value and multiple health benefits. By understanding its nutritional content and the correct way to consume it, we can better integrate this "superfood" into our daily diet and enjoy its health benefits. At the same time, paying attention to relevant hot topics can also help us make smarter consumption and dietary choices.