Walnuts are a popular type of tree nut that are known for their rich flavor and numerous health benefits. They are an excellent source of several important nutrients, including vitamins, minerals, and healthy fats. In this article, we will discuss the nutritional value of walnuts per 100g and whether they are healthy for you.
First, let’s take a look at the nutritional value of walnuts. One hundred grams of walnuts contains around 654 calories, 15 grams of protein, and 65 grams of fat. The majority of the fat in walnuts is unsaturated, which is the “good” type of fat that can help lower cholesterol levels and reduce the risk of heart disease. Walnuts also contain high levels of antioxidants, which can help protect the body from damage caused by free radicals.
In terms of vitamins and minerals, walnuts are a good source of vitamin E, magnesium, and zinc. Vitamin E is an antioxidant that helps protect the skin from damage caused by UV rays and can also help reduce the risk of heart disease. Magnesium is important for maintaining healthy bones and muscles, while zinc is essential for a healthy immune system.
In addition to their nutritional value, walnuts are also known for their numerous health benefits. Studies have shown that consuming walnuts can help lower cholesterol levels, reduce the risk of heart disease, and improve brain function. They are also a good source of omega-3 fatty acids, which can help reduce inflammation in the body and reduce the risk of chronic diseases such as heart disease and cancer.
Despite all these benefits, it’s important to note that walnuts are also high in calories and fat, so it’s important to consume them in moderation. The American Heart Association recommends eating no more than four servings of tree nuts per week, and one serving is equivalent to about a handful (1.5 ounces or 42 grams) of walnuts.
In conclusion, walnuts are an excellent source of several important nutrients and offer numerous health benefits. However, it’s important to consume them in moderation due to their high calorie and fat content. Incorporating a moderate amount of walnuts in your diet can be a great way to improve your overall health and well-being.