Hazelnuts also contain decent amounts of vitamin B6, folate, phosphorus, potassium and zinc. In addition, the serving provides 2.7 grams of fiber, representing about 11% of the recommended daily value. However, hazelnuts contain phytic acid, which has been shown to affect the absorption of certain minerals, such as iron and zinc, from the nuts.
Hazelnuts are a rich source of vitamins and minerals such as vitamin E, manganese and copper. In addition, they are high in omega-6 and omega-9 fatty acids.
Loaded with antioxidants
Roasted hazelnuts provide significant amounts of antioxidants. Antioxidants protect the body from oxidative stress, which can damage cell structure and promote aging, cancer, and heart disease. The most abundant antioxidants in hazelnuts are known as phenolic compounds. They have been shown to help reduce cholesterol and inflammation in the blood. They could also be beneficial for heart health and cancer protection. The majority of antioxidants present are concentrated in the skin of the nut.
It’s good for the heart
Eating nuts has been shown to protect the heart. In hazelnuts, the high concentration of antioxidants and healthy fats can increase antioxidant potential and lower blood cholesterol levels. One month-long study observed 21 people with high cholesterol who consumed 18-20% of their total daily caloric intake from hazelnuts. The results showed that the levels of cholesterol, triglycerides and bad LDL cholesterol decreased. In general, eating 29 to 69 grams of hazelnuts per day has been linked to improvements in parameters of heart health.
It is associated with lower rates of cancer
The high concentration of antioxidant compounds, vitamins and minerals from hazelnuts could give them anti-cancer properties. Among other nuts like pecans and peanuts, hazelnuts have the highest concentration of a class of antioxidants known as proanthocyanidins. In addition, hazelnuts are rich in vitamin E
Hazelnuts could reduce inflammation
Hazelnuts have been linked to reduced inflammatory markers, thanks to their high concentrations of healthy fats. One study investigated how eating hazelnuts affected inflammatory markers such as high-sensitivity C-reactive protein in 21 people with high cholesterol levels. Participants experienced significant reductions in inflammation after four weeks following a diet in which hazelnuts accounted for 18-20% of total calorie intake.
Hazelnuts may help lower blood sugar levels
Like almonds and walnuts, they have been shown to help lower blood sugar levels. One study investigated the effect of hazelnuts on blood sugar levels in 48 people with type 2 diabetes. About half consumed hazelnuts as a snack, while the others served as a control group. After eight weeks, the hazelnut group did not experience significant reductions in blood sugar levels. It appears that a diet rich in nuts, including hazelnuts, could help lower your blood sugar and increase insulin sensitivity.
Hazelnuts are easy to add to your diet
Hazelnuts can be incorporated into the diet as a healthy snack or as an ingredient in many dishes. You can buy them and enjoy them raw, roasted, with or without salt. While the highest concentration of antioxidants is in the peel some recipes call for removing it. This can be done by baking them in the oven for about 10 minutes, which makes the skin easy to peel.
Roasted hazelnuts can be ground to make baking flour or to make hazelnut butter, a nutritious spread. Additionally, hazelnuts can be coated in chocolate or spices, such as cinnamon or cayenne, for a sweet or spicy note. They also make a great addition to cakes or toppings for ice cream and other desserts.








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