Black Cocoa Cake Ingredients
- 1 ⅔ cup (200 grams) all-purpose flour, spooned and leveled
- ½ cup (50 grams) black cocoa powder
- 1 cup (215 grams) granulated sugar
- 2 tsp espresso powder
- 1 tsp baking powder
- 1 tsp baking soda
- 1 tsp kosher salt
- ⅔ cup (145 grams) canola oil
- 3 full eggs at room temperature
- ¼ cup (45 grams) firmly packed light brown sugar
- ⅓ cup (80 grams) buttermilk, room temperature
- 4 T (55 grams) full fat greek yogurt or sour cream
- 1 T vanilla extract
- ⅔ cup (150 grams) water, very hot (nearly boiling)
Black Buttercream Ingredients
- 2 and ½ sticks (283 grams) unsalted butter, room temperature
- 1 cup (110 grams) black cocoa powder
- ⅔ cup (60 grams) natural cocoa powder
- 5 cups (650 grams) powdered sugar
- ⅓ cup (75 grams) heavy cream, room temperature
- 1 T vanilla extract
- 3-4 drops of black food gel
- Pinch of salt (more or less to taste)
- Optional but helpful: A few tablespoons of milk to help thin the frosting