Star Cookies - cooking recipe

Ingredients

1 c. butter or 1/2 lb.
1 c. powdered sugar
2 Tbsp. buttermilk or sour milk
1 egg
1/2 tsp. soda
3 c. flour
1 tsp. vanilla

Preparation

Mix all together and put in icebox overnight.
When chilled, roll them and cut in star shape.
Bake at 350\u00b0.