The word hazelnut originates from the word 'Hazel', which means hat or covering the head. Nut named this because its hazelnut outer layer is similar. Hazelnuts come from their native regions of Asia, then spread to Spain, Italy, France, and Germany from Greece. Hazelnuts were imported into the United States before the 1940s until they began to be grown commercially.
The size of the hazelnut is very similar to a small marble. In a hard shell, it contains walnut and many believe it looks like a seed without a lid. Usually, but not always, the bitter walnut skin from the paper will be removed before consumption.
Heart-healthy nuts are mostly made up of unsaturated fats (88%) and are sometimes pressed to produce a delicious, aromatic organic hazelnut oil. Oil is preferred by chefs around the world. With 628 calories in a 100-gram serving, hazelnuts are packed with energy and essential nutrients for optimal health.
Hazelnuts contain a combination of two monounsaturated acids from different fats such as oleic and linoleic acid, which is beneficial in reducing bad cholesterol (LDL) levels. Many studies show that the fatty acids in hazelnut can prevent the risk of stroke by helping to maintain the value of healthy blood lipids.
An excellent source of vitamins and minerals.
Not only is hazelnut a healthy source of fat, but also minerals, vitamins, and dietary fiber that are essential for reducing the risk of many diseases. With a whopping 113 units of folic acid per 100-gram serving, hazelnut offers many important nutrients (about 28% of your recommended daily intake).