Follow this recipe to make a glaze with any citrus flavor, such as orange, lemon, or lime.

Ingredients

　　1 1/2 cups confectioners’ sugar, sifted, plus more if needed

　　1/4 teaspoon finely grated citrus zest

　　3 tablespoons fresh citrus juice, plus more if needed

　　Whisk together all ingredients until smooth. If necessary, add more sugar to thicken or more juice to thin the glaze. Use immediately.

　　Martha Stewart's Cupcakes