Meringue

Meringue is a light, crisp, egg-white-based confection that is often sweetened and baked or whipped to soft or stiff peaks. In desserts, it ranges from airy pillows to glossy toppings, and its texture varies from chewy to crunchy. The term also refers to a French-origin dessert technique and can describe a foamy, airy mixture used in cakes and pies.