Tom and Jerry both agree, this is the best!
6 cups powdered sugar
1 tsp cinnamon
1 tsp nutmeg
1 tsp cream tartar
1/4 tsp all spice
3 to 4 drops oil of clove
3 to 4 drops oil of cinnamon
Separate eggs, beat white with cream of tartar until stiff.
Graduallly add 3 cups of sugar, set aside
Beat yolks until thick, add remaining sugar and spices
Keeps up to one week in refrigerator, or freeze