Walnuts are a type of tree nut that are commonly consumed as a snack or used as an ingredient in cooking and baking. They are a good source of several essential nutrients and have been linked to a number of health benefits. In this article, we will discuss the nutritional value of walnuts per 100g and whether or not they are healthy for you.

One of the main nutritional benefits of walnuts is their high content of healthy fats. A 100g serving of walnuts contains 65g of fat, of which 6g are saturated fat and the rest is unsaturated fat. The unsaturated fats found in walnuts, particularly alpha-linolenic acid (ALA), an omega-3 fatty acid, are beneficial for heart health. Studies have shown that consuming a diet rich in ALA can help lower the risk of heart disease by decreasing inflammation, improving blood cholesterol levels, and reducing the risk of blood clots.

Walnuts are also an excellent source of antioxidants, which are compounds that protect the body’s cells from damage caused by free radicals. Free radicals are unstable molecules that can cause damage to cells and contribute to the development of chronic diseases such as cancer and heart disease. Walnuts contain several types of antioxidants, including vitamin E, melatonin, and polyphenols, which help to neutralize free radicals and protect the body against their harmful effects.

In addition to healthy fats and antioxidants, walnuts are also a good source of several essential nutrients, including:

• Protein: A 100g serving of walnuts contains 15g of protein, making them a good source of this nutrient for vegetarians and vegans.
• Fiber: A 100g serving of walnuts contains 6g of dietary fiber, which helps to promote regular bowel movements and may help to lower the risk of heart disease and diabetes.
• Magnesium: Walnuts are a good source of magnesium, which is essential for maintaining healthy bones and teeth, regulating muscle and nerve function, and supporting the immune system.
• Phosphorus: Walnuts are a good source of phosphorus, which is essential for healthy bones and teeth, and for the proper functioning of the kidneys, heart, and other organs.
• Copper: Walnuts are a good source of copper, which is essential for the formation of red blood cells, the maintenance of healthy blood vessels, and the proper functioning of the immune system.

In addition to the nutrients mentioned above, walnuts also contain small amounts of other essential vitamins and minerals, including vitamin B6, folate, and zinc.

Based on the above, it can be concluded that walnuts are a healthy food choice. They are a good source of healthy fats, antioxidants, and essential nutrients, and they have been linked to a number of health benefits, including a lower risk of heart disease and cancer. However, it’s worth mentioning that walnuts are also high in calorie and fat content, so it’s important to consume them in moderation as part of a balanced diet.

In conclusion, walnuts are a nutrient-dense food that can be a healthy addition to your diet. They are high in healthy fats, antioxidants, and essential nutrients, and have been linked to a number of health benefits. However, as with all foods, it’s important to consume them in moderation as part of a balanced diet.