Chocolate Orange Layer Cake (Print-Friendly Version)

Decadent chocolate cake layers infused with fresh orange zest and topped with luscious chocolate ganache.

# Ingredients Required:

→ Dry Ingredients

01 - 220 grams all-purpose flour
02 - 200 grams granulated sugar
03 - 110 grams packed brown sugar
04 - 75 grams unsweetened cocoa powder
05 - 1.5 teaspoons baking powder
06 - 1.5 teaspoons baking soda
07 - 0.5 teaspoon salt

→ Wet Ingredients

08 - 120 milliliters vegetable oil
09 - 2 large eggs
10 - 240 milliliters buttermilk
11 - 120 milliliters freshly squeezed orange juice
12 - 2 teaspoons vanilla extract
13 - 2 tablespoons orange zest
14 - 120 milliliters hot water

→ Ganache

15 - 240 milliliters heavy cream
16 - 225 grams semisweet or bittersweet chocolate, chopped
17 - 15 grams unsalted butter
18 - 1 teaspoon orange zest

# Detailed Directions:

01 - Preheat oven to 175°C. Grease and line two 20 cm round cake pans with parchment paper.
02 - In a large bowl, whisk together flour, cocoa powder, granulated sugar, brown sugar, baking powder, baking soda, and salt.
03 - In a separate bowl, beat eggs, buttermilk, orange juice, vegetable oil, vanilla extract, and orange zest until combined.
04 - Gradually mix the wet ingredients into the dry ingredients. Stir in hot water last until the batter is smooth.
05 - Divide batter evenly between pans. Bake for 30 to 35 minutes or until a toothpick inserted in the center comes out clean. Cool layers completely.
06 - Heat heavy cream in a saucepan until just simmering. Pour over chopped chocolate and let sit for 2 minutes. Stir in butter and orange zest until smooth and glossy.
07 - Level cake tops if needed. Place one layer on a serving plate, spread ganache over it, then top with second layer. Pour remaining ganache over top, letting it drip down sides.
08 - Allow ganache to set at room temperature for at least 30 minutes or refrigerate for a firmer texture.

# Helpful Advice:

01 - Use freshly squeezed orange juice to intensify citrus flavor.
02 - Bring all ingredients to room temperature before mixing for optimal texture.
03 - Ensure cake layers are fully cooled to prevent ganache from melting.