2. Cream together; shortening, peanut butter, both sugars and vanilla. Beat with electric mixer at medium speed for one minute. Add egg and milk. Beat until well blended.

3. Combine flour, baking soda, baking powder, and salt and add to creamed mixture. Mix well.

4. Drop rounded tablespoons of dough onto ungreased cookie sheet. Flatten in crisscross pattern with fork dipped in flour. Bake fo 8 to 10 minutes. Cool 2 minutes then remove cookies from cookie sheet onto a cooling rack.