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Hazelnuts, also known as filberts or cobnuts, come from the hazel
tree (*Corylus avellana*). They are small, round nuts with a hard
shell and a rich, slightly sweet flavor.
**Nutritional Benefits:**
- **Healthy Fats:** Hazelnuts are high in monounsaturated fats,
which support heart health by improving cholesterol levels.
- **Vitamins and Minerals:** They are rich in vitamins such as
vitamin E, which acts as an antioxidant, and B vitamins, including
folate. They also provide essential minerals like manganese,
copper, and magnesium.
- **Antioxidants:** Hazelnuts contain various antioxidants,
including phenolic compounds, which help protect cells from
oxidative stress.
**Uses:**
- **Culinary:** Hazelnuts can be eaten raw, roasted, or ground.
They are commonly used in baking, such as in cookies, cakes, and
pastries, and are also a key ingredient in products like Nutella.
Additionally, they are used in savory dishes, salads, and as a
topping for various foods.
- **Oil:** Hazelnut oil, extracted from the nuts, is used in
cooking, salad dressings, and as a flavor enhancer due to its nutty
taste.
**Health Considerations:** Hazelnuts are calorie-dense, so they
should be eaten in moderation. They are also a common allergen, so
individuals with nut allergies should avoid them.
