1 stick butter
4 tbsp. cocoa
1 c. sugar
2 eggs
3/4 c. flour
1 tsp. vanilla
1/2 tsp. baking powder
1 c. nuts (optional)

Melt butter in saucepan and add cocoa. Mix sugar and eggs together and add to mixture in saucepan. Add flour, baking powder and nuts to mixture and add vanilla. Grease 8x8 inch pan and bake 30 minutes at 325 degrees.