Congo Squares - cooking recipe

Ingredients

1 1/2 sticks butter or 2/3 c. shortening
1 box brown sugar
2 1/2 c. self-rising flour
3 eggs
1 tsp. vanilla
1 (6 oz.) butterscotch or chocolate chips

Preparation

Melt margarine.
Stir in sugar.
Cool.
Add eggs, one at a time.
Beat thoroughly (hand beat).
Stir in flour.
Add vanilla and stir in chips and nuts.
Pour in greased oblong pan.
Bake at 350\u00b0 for 30 to 35 minutes.