This recipe creates delicate, light, and crisp meringue cookies from whipped egg whites, sugar, and cream of tartar. Optionally enhanced with peppermint and a hint of green coloring, these melt-in-your-mouth treats are slowly baked until perfectly dry, offering a delightful low-fat dessert or snack option.
Achieving perfect meringue relies on meticulous preparation. Ensure your mixing bowl and whisk are absolutely grease-free; any fat will prevent the egg whites from whipping properly. Egg whites should be at room temperature for maximum volume. Add sugar very gradually to avoid deflating the meringue, beating until it is stiff and glossy. Bake at a very low temperature for an extended period to dry them out, not brown them. Leaving them to cool completely in the turned-off oven prevents cracking and ensures a crisp texture. Humidity is the enemy of meringues, so store them in an airtight container immediately after cooling.