Hazelnuts 1 Kg Like all nuts, hazelnuts are also a source of nutrients and antioxidants for our body. Inside their shell they enclose a flavor with a sweet and toasted, soft, and slightly greasy point. We can easily add them to our diet: In salads they provide a crunchy touch, and we can add them whole, chopped, or crushed with oil to make different dressings. With bitter greens like arugula or endives they pair well, as well as with mild or intense cheeses that are not too dry. As for fruits, the ideal ones for hazelnuts are apples, pears, and oranges.