Bonbons are small confections that are usually made of chocolate and filled with liqueur or other sweet alcoholic ingredients. They are sold wrapped in colored foil and are a popular gift item. Bonbons can also be small candies that vary in ingredients, flavors, and shape depending on the region. In France, bonbons have been made with a fruit center and may contain brittle, nougat, dragée, or caramel. Other possible fillings include butterscotch, fondant, fudge, ganache, gianduja, marzipan, praline, and truffle. Bonbons are similar to truffles, but truffles are typically filled with ganache, a mixture of cream and chocolate, while bonbons can be filled with anything. Bonbons are usually round and have an outer shell of chocolate or hard candy with a contrasting filling inside. They can come in many flavors, such as strawberry, lemon, blue raspberry, apple, and toffee.