Hazelnut products are derived from the hazelnut, a small, round nut that is rich in flavor and nutrients. Common products include hazelnut oil, which is used in cooking and salad dressings, and hazelnut flour, a gluten-free alternative for baking. Hazelnuts are also processed into spreads, such as Nutella, which combines chocolate and hazelnut for a sweet treat. In addition to spreads, hazelnuts are often found in confections, chocolates, and snacks. They can be enjoyed roasted, raw, or ground into hazelnut butter. These products are popular for their unique taste and health benefits, including high levels of vitamins, minerals, and healthy fats.