Congo Squares - cooking recipe

Ingredients

1 lb. brown sugar
1 1/2 sticks butter or margarine
3 eggs
2 3/4 c. plain flour
1 pkg. Nestle chocolate chips
2 1/2 tsp. baking powder
1/2 tsp. salt
1 c. pecans or walnuts

Preparation

Pour brown sugar in bowl.
Pour melted butter over and mix. Add eggs, one at a time, mixing well. Sift flour, baking powder and salt together.
Add nuts and chocolate chips to flour to coat, then add to sugar/egg mixture.
Mix well.
Pour into a greased 9 x 12-inch pan and bake at 350\u00b0 about 35 to 40 minutes.
These will collapse in middle of pan, so don't think you have done something wrong.