Fondant icing

Fondant icing, also commonly referred to simply as fondant, is an icing used to decorate or sculpt cakes and pastries. It is made from sugar, water, gelatin, vegetable fat or shortening, and glycerol. It does not have the texture of most icings; rolled fondant is akin to stiff clay, while poured fondant is a thick liquid. The word, in French, means "melting," coming from the same root as fondue and foundry.