Decadent Chocolate Turtle Cake (Printable)

Rich chocolate layers filled with caramel, pecans, and ganache

# What You Need:

→ Cake Components

01 - 2 cups all-purpose flour
02 - 1 3/4 cups granulated sugar
03 - 3/4 cup unsweetened cocoa powder
04 - 2 teaspoons baking powder
05 - 1 1/2 teaspoons baking soda
06 - 1 teaspoon salt
07 - 1 cup buttermilk, room temperature
08 - 1/2 cup vegetable oil
09 - 2 large eggs, room temperature
10 - 2 teaspoons vanilla extract
11 - 1 cup hot water

→ Caramel Filling

12 - 1 cup caramel sauce, store-bought or homemade
13 - 1 1/2 cups pecans, toasted and coarsely chopped

→ Chocolate Ganache

14 - 8 oz semi-sweet chocolate, chopped
15 - 1 cup heavy cream
16 - 2 tablespoons unsalted butter

→ Topping

17 - 1/2 cup pecan halves
18 - extra caramel sauce for drizzling
19 - extra chocolate ganache for drizzling (optional)

# Steps:

01 - Preheat the oven to 350°F. Grease and line two 9-inch round cake pans with parchment paper.
02 - In a large bowl, whisk together flour, sugar, cocoa powder, baking powder, baking soda, and salt.
03 - Add buttermilk, vegetable oil, eggs, and vanilla extract. Beat on medium speed until well combined.
04 - Gradually mix in hot water until the batter is smooth. The batter will be thin.
05 - Divide the batter evenly between the prepared pans. Bake for 32-36 minutes, or until a toothpick inserted in the center comes out clean.
06 - Let cakes cool in pans for 10 minutes, then turn out onto wire racks to cool completely.
07 - Place chopped chocolate in a heatproof bowl. In a small saucepan, heat heavy cream until just simmering. Pour over chocolate and let sit 2 minutes. Add butter and stir until smooth and glossy. Allow to cool until thickened but still pourable.
08 - Place one cake layer on a serving plate. Spread with half the caramel sauce and sprinkle with half the chopped pecans. Drizzle with some ganache. Top with the second cake layer.
09 - Pour ganache over the top, letting it drip down the sides. Spread evenly with a spatula if needed.
10 - Decorate with remaining caramel sauce, pecan halves, and additional ganache as desired. Chill for 30 minutes before slicing for cleaner layers.

# Expert Advice:

01 -
  • The caramel stays perfectly gooey between layers, never hard or grainy
  • Each slice delivers that satisfying crunch from toasted pecans alongside silky ganache
02 -
  • Room temperature ingredients prevent curdling and ensure even baking
  • The ganache consistency is perfect when it slowly falls off a spoon but holds its shape briefly
03 -
  • Rotate pans halfway through baking for even doming
  • Tap filled pans on the counter to release any trapped air bubbles