1/2 c  Brown sugar
1/2 c  White sugar
1/2 c  Butter
1/2 c  Shortening
1    Egg
2 c  Flour
1 ts Cream of tartar
1 ts Soda
1/8 ts Salt
1 ts Vanilla

Cream butter,shortening & vanilla, add beaten egg. Add dry ingredients and
mix well. Roll tsps. full into balls, put on baking sheet and press finger
in center fill with jam or jelly. Bake in 350 oven 10 – 12 min.