1 1/2 sticks melted butter
1 lb. brown sugar (2 1/4 c. = 1 lb.)
3 eggs
2 3/4 c. flour
1 tsp. baking powder
1 sm. pkg. chocolate chips
Nuts, if desired

Cream butter, brown sugar and eggs. Sift and add flour, baking powder, chocolate chips and nuts. Bake 25-30 minutes at 350 degrees in 10 1/2 x 15 1/2 inch greased pan. Sprinkle with powdered sugar, if desired.