Recipe from Mom
1/3 Cup cocoa
1/2 Cup butter, melted
2/3 Cup flour
1 Cup sugar
1/2 tsp baking powder
1/4 tsp salt
2 Eggs
1 tsp vanilla
Melt butter, add cocoa. Mix in rest of ingredients. Bake in an 8 inch square pan at 350 for 25 minutes. Do not over bake.