Grandma's Sour Cream Sugar Cookies
a la mom

1/2 c shortening
1 c sugar
1 egg
1 t vanilla
2 2/3 c flour
1 t baking powder
1/2 t salt
1/2 t baking soda
1/4 t nutmeg
1/2 c sour cream

Blend sugar and shortening, add egg and vanilla. Mix together dry ingredients, and alternate with sour cream.
Not necessary to chill. Roll out and bake 350 for 8-10 minutes.