01 -
1 cup softened butter.
02 -
1½ cups confectioners' sugar.
03 -
1 large egg at room temp.
04 -
2 teaspoons pure vanilla.
05 -
3 cups regular flour.
06 -
1 teaspoon baking powder.
07 -
¼ teaspoon fine salt.
08 -
2 teaspoons cold water if dough seems dry.
09 -
2½ cups confectioners' sugar for the topping.
10 -
1¼ tablespoons meringue powder.
11 -
3-4 tablespoons slightly warm water.
12 -
¼-1 teaspoon clear vanilla flavoring.
13 -
Red, green and blue gel colorings.