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 ...

There’s something weirdly satisfying about watching royal icing flow across a cookie like shiny sugar lava — right before it dries into a flawless, bakery-level finish. This simple royal icing recipe ...

Royal icing is the king of cake and cookie decorating because it is so easy and versatile. Start with some powdered or confectioners’ sugar, add water and whatever flavorings you like and stir until ...

Kat Lieu is the author of 108 Asian Cookies and the founder of Subtle Asian Baking. Through the decades, royal icing has been the edible glue of choice when it comes to building gingerbread houses.

Nicole Hopper is a recipe tester and developer based in Birmingham, Alabama. If you ever wondered what the secret is to perfectly frosted cut-out sugar cookies, we’ll fill you in: royal icing. This ...