INGREDIENTS
2 cups
root beer
1 cup
dark unsweetened cocoa powder
1/2 cup
unsalted butter, cut into 1-inch pieces
1 1/4 cups
granulated sugar
1/2 cup
packed dark brown sugar
2 tsp
root beer extract
2 cups
all-purpose flour
1 1/4 tsp
baking soda
1 tsp
salt
2
large eggs
2 oz
dark chocolate( 60% cacao), melted and cooled slightly
1/2 cup
unsalted butter, softened
1 tsp
salt
1/4 cup
root beer
1 tsp
root beer extract
2/3 cup
dark unsweetened cocoa powder
2 1/2 cups
powdered sugar
1 tbsp
heavy cream (if needed)