Congo Bars - cooking recipe

Ingredients

1 1/2 sticks margarine
1 box brown sugar
3 eggs
2 3/4 c. self-rising flour
1 tsp. vanilla
1 (6 oz.) bag chocolate chips
1 c. chopped nuts

Preparation

Melt margarine in a 9 x 13-inch pan at 375\u00b0.
Pour butter in a bowl.
Add remaining ingredients.
Bake at 375\u00b0 for 25 to 30 minutes, until brown.
Let cool; cut into squares.