INGREDIENTS
1 cup
Guinness extra stout
10 tbsp
unsalted butter
3/4 cup
unsweetened natural cocoa
1 1/2 cups
superfine sugar
1/2 cup
dark brown sugar
3/4 cup
sour cream
2
eggs
1 tbsp
pure vanilla extract
2 cups
all-purpose flour
2 1/2 tsp
baking soda
1/4 tsp
salt
1/2
cream cheese frosting recipe