Easy Brooklyn Blackout Cake (Print Version)

# Ingredients:

→ Whipped Ganache

01 - 8 ounces (227g) semi-sweet or bittersweet chocolate, finely chopped (not chocolate chips)
02 - 1 cup (240ml) heavy cream

→ Chocolate Cake

03 - 3/4 cup (63g) unsweetened cocoa powder
04 - 3/4 cup (180ml) hot water or coffee
05 - 1 2/3 cups (356g) brown sugar
06 - 1 cup (227g) sour cream
07 - 1/2 cup (120ml) vegetable oil
08 - 2 large eggs
09 - 1 teaspoon vanilla extract
10 - 1 3/4 cups (210g) all-purpose flour
11 - 1 1/2 teaspoons baking soda
12 - 3/4 teaspoon baking powder
13 - 1/2 teaspoon kosher salt
14 - Cooking spray

# Instructions:

01 - Heat cream in microwave until steaming. Add chopped chocolate, let sit 2 minutes, then whisk until smooth. Set aside to cool.
02 - Preheat oven to 350°F. Grease a 9x13-inch cake pan with butter or baking spray.
03 - Whisk cocoa powder with hot water or coffee until smooth and slightly thickened.
04 - Whisk in brown sugar, sour cream, oil, eggs, and vanilla. Add flour, baking soda, baking powder, and salt, whisking just until combined.
05 - Pour batter into prepared pan and bake 30-35 minutes until toothpick comes out clean. Cool completely, about 1 hour.
06 - When ganache is room temperature and set to peanut butter consistency, beat until pale and fluffy, about 4 minutes. Spread on cooled cake.

# Notes:

01 - Use real chocolate, not chips, for ganache
02 - Can use coffee instead of hot water for deeper flavor
03 - Keeps up to 3 days at room temperature or 5 days refrigerated