INGREDIENTS
3/4 cup
unsalted butter
2/3 cup
cocoa powder
3/4 cup
water
1 3/4 cups
white sugar
1 tsp
vanilla extract
2
large eggs
1 3/4 cups
all-purpose flour
1 1/4 tsp
baking soda
1/4 tsp
salt
3/4 cup
sour cream
6 tbsp
unsalted butter
1/4 cup
cocoa powder
1 1/2 cups
powdered sugar
2 tbsp
milk