1/2 c. shortening
1/2 c. brown sugar + 1/2 c. white sugar
1/2 c. peanut butter
1 egg

1 1/4 c. flour
1/2 tsp. baking soda
1/2 tsp. salt

1 (6 oz.) pkg. chocolate chips

Blend shortening, sugars and peanut butter. Add egg, mix well. Add dry ingredients. Roll out dough 1/4 inch thick; spread chocolate over the dough. Roll up like a jelly roll. Slice 1/2 inch thick. Bake at 375 degrees for 8-10 minutes.