Grandmother'S Sugar Cookies - cooking recipe

Ingredients

1 c. powdered sugar
1/2 c. sugar
1 tsp. vanilla
1 c. butter
1 egg
1 tsp. cream of tartar
1 tsp. baking soda
2 1/2 c. flour

Preparation

Mix sugars and butter.
Add egg and vanilla.
Add dry ingredients.
Use 1/2 teaspoon of dough and roll into ball.
Mash flat with bottom of glass, dipped in sugar.
Bake at 350\u00b0 until lightly browned.