Congo Bars - cooking recipe

Ingredients

2 3/4 c. flour
2 1/2 tsp. baking powder
1/2 tsp. salt
2/3 c. melted margarine or butter
2 1/2 c. brown sugar (1 lb.)
3 eggs
1 c. broken (not chopped) walnuts
6 to 10 oz. semi-sweet chocolate chips
1 tsp. vanilla

Preparation

Mix flour, baking powder and salt; set aside.
Melt margarine and add brown sugar in large mixing bowl.
Stir until well mixed. Allow to slightly cool.
Add eggs, one at a time, beating after each addition.
Add half of ingredients; mix.
Add remaining dry ingredients.
Mix. Add nuts, chocolate chips and vanilla.
Spread into greased 10 x 15-inch pan.
Bake at 350\u00b0 for 25 to 30 minutes.