Royal icing is the go-to stuff for picture-perfect sugar cookies, because it makes a neat, hard and glossy finish that professional bakers and home chefs love. This icing is rich and thick and may ...

Royal icing is a thick icing that dries smooth and shiny, most often used to decorate cookies. In essence, royal icing is to cookies what buttercream frosting is to cakes -- a reliable go-to for ...