Servings: ½ sheet pan

340g butter 340g butter
910 g chocolate 910 g chocolate
260 g flour 260 g flour
10 eggs 10 eggs
450 g sugar 450 g sugar
1 tsp salt 1 tsp salt
1 tsp vanilla 1 tsp vanilla

melt chocolate/butter in double boiler
mix eggs with remaining ing.
slowly add melted to egg mixture
sift in flour
bake 350 16 to 17 min

Peanut butter topping: peanut butter/powdered sugar and melted butter mixed together. swirl over top  Peanut butter topping: peanut butter/powdered sugar and melted butter mixed together. swirl over top