INGREDIENTS
3 cups
flour
1 1/2 tsp
baking soda
3/4 tsp
salt
1 1/2 cups
unsalted butter
1 1/2 cups
granulated sugar
1 1/2 cups
brown sugar
6 larges
eggs
9 oz
unsweetened chocolate
1 1/8 cups
buttermilk
1 1/2 tsp
vanilla extract
3/8 cup
sour cream
1/3 cup
unsalted butter
3 oz
cream cheese
3 3/4 cups
confectioners' sugar
3 tbsp
heavy cream
1/2 tsp
vanilla extract
1/8 tsp
salt
2/3 cup
unsalted butter
16 oz
cream cheese
1/2 cup
dutch process cocoa powder
3 cups
confectioners' sugar
2 tbsp
sour cream
1 tsp
vanilla extract
2 tbsp
frangelico