INGREDIENTS
2 1/4 tsps
baking powder
3/4 cup
dulce de leche
1 cup
dutch process cocoa powder
3 larges
eggs
3 cups
flour
3 cups
granulated sugar
1/4 cup
heavy cream
3 3/4 cups
powdered sugar
1 tsp
salt
2/3 cup
sour cream
1 1/2 cups
stout
1 1/2 cups
unsalted butter
1
vanilla bean
2 tsps
vanilla extract