1/2 cup plus 1 tablespoon meringue powder |
1 cup plus 2 tablespoons warm water |
12 cups icing (confectioners')sugar |
3/4 teaspoon cream of tartar |
special equipment: an electric mixer or heavy-duty mixer fitted with a wire whisk attachment |
*meringue powder can be purchased at health and bulk food stores. it may also be called dried egg whites. |