Many other ancient writings extol the curative properties of the hazelnut, or filbert. Mashed filberts and figs or raisins were used as a paste on the bite of a scorpion to take away the pain. Filbert leaves, boiled in water, were thought to be a blood purifier. The light coal produced by burning filbert wood was powdered and eaten as a cure for stomach problems. While most of these remedies may seem futile by modern standards, the ancients were on the right track.
Hazelnuts are nutritious.
Vitamin E. They are also a good source of protein and monounsaturated fats. They will last up to two years if stored in plastic bags or containers. The next best place to store shelled hazelnuts is in the refrigerator at 32 to 35 degrees. They last up to one year if packaged in airtight plastic bags or containers so they do not pick up odors. Before using, let nuts warm to room temperature in unopened bag.