Hazelnut Thumbprint Cookies are tender, buttery cookies with a warm hint of cinnamon and the rich flavor of ground hazelnuts. Each cookie is rolled into a soft ball and gently pressed in the center to create the classic “thumbprint,” which is filled with either smooth chocolate hazelnut spread or melted chocolate for a decadent finish. Lightly dusted with powdered sugar, these cookies are crisp on the outside, soft on the inside, and packed with nutty, chocolatey goodness—perfect for holiday trays, afternoon coffee, or anytime you want a simple yet elegant homemade treat.
