1/2 c. butter
27 pkg. Equal
1 1/2 squares melted chocolate or 1/4 c. cocoa plus 2 tbsp. cocoa mixed with 1 1/2 tsp. butter
2 eggs
1 tsp. baking powder
3/4 c. flour
1/2 c. nuts
Vanilla
Salt

Combine ingredients. Place in 8 or 9 inch square pan. Bake 15 minutes at 350 degrees.