Grandma Dixie's Sugar Cookies

1 cup butter or margarine
2 eggs
3 cups sifted flour
1 cup sugar
1 tablespoon milk

3 teaspoons baking powder Cream butter and sugar, gradually add eggs, milk, and vanilla. Add sifted flour and baking powder. Chill for 10 minutes. Roll and cut into desired shapes. Bake at 350 degrees until light brown. Frost.