Toffee is a confection made from a mixture of sugar and butter, heated to the caramel stage, often with added ingredients like nuts or flavors. Its texture ranges from chewy to hard and brittle, depending on the cooking temperature. The scent profile of toffee is rich and buttery, with deep caramel notes that evoke a slightly burnt sugar aroma. It also carries hints of vanilla and, depending on its accompaniments, might have undertones of roasted nuts, chocolate, or cream. This aromatic bouquet makes toffee a profoundly comforting and indulgent treat, often associated with warmth and nostalgic sweetness.