Ladies French Buttercream Tea Cookies

1 1/2 cups of powdered sugar
1 teaspoon soda
1 teaspoon cream of tarter
1/4 teaspoon salt
1 cup of soft butter
1 egg
1 teaspoon vanilla
2 1/4 cups of flour

Cream butter and powdered sugar, add soda, cream of tarter,
salt, mix well.
Add egg, vanilla, and flour, mix well.

Chill dough in fridge for at least two hours. Remove and roll into
balls , place on cookie sheet that you have sprayed with
pam or spray of your choice. press each ball with a fork that
you dip in water. Sprinkle with red and green sugars mixed with
granulated sugar.
Bake at 350 for 5 to 8 minutes. Do not overbake.