1/2 c  Shortening (part butter)
1/4 c  Sugar
1/4 c  Brown sugar
1    Egg
1 1/4 c  + 2 Tbls. flour
1/4 ts Soda
1/4 ts Salt
Fruit or Mincemeat Filling

Mix shortening, sugars & egg thoroughly. Blend flour, soda & salt;
stir into shortening mixture. Mix with hands. Press & mold into a
long smooth roll about 1 1/2″ in diameter. Wrap in wax paper & chill
several hours. Heat oven to 400. With a sharp knife, cut 1/8″ thick
slices. Place a little apart on ungreased baking sheet. Put 1/2 tsp.
filling on each cookie. Put another cookie on top. Bake 8-10 minutes.