INGREDIENTS
2
Eggs, large
8 oz
semi-sweet chocolate
1 1/4 cups
All-purpose flour
2 tsp
Baking powder
1 cup
Brown sugar, light packed
1/2 cup
Cocoa powder
1 cup
Powdered sugar
1/4 tsp
Salt
1 tsp
Vanilla extract
2/3 cup
Walnuts
1
milk (80 ml
1/2 cup
Butter, unsalted