Sweet perfume notes are fragrance components that impart a sugary, dessert-like aroma to a perfume. Common sweet notes include vanilla, caramel, honey, chocolate, and various fruits like strawberry, peach, and raspberry. These notes are often used in gourmand fragrances designed to evoke the scent of edible treats. Sweet notes can also be combined with other scent families, such as florals or orientals, to create intriguing and indulgent perfumes that appeal to those with a sweet tooth.