RecipesCakeBoiled Frosting+ Add to menuPrint recipeCakeBoiled FrostingIngredients1 cup sugar1/2 cup boiling water2 egg whites1/2 teaspoon vanillaInstructions1Dissolve sugar in boiling water, and boil without stirring until a soft ball is formed when a little is dropped in cold water. Have egg whites beaten until stiff and dry. Pour sugar syrup over them in a fine stream, beating constantly. Continue beating until stiff enough to hold shape. Add vanilla.