The Ultimate German Chocolate Sheet Cake Recipe: A Decadent Classic
Moist, chocolatey, and irresistibly topped with a gooey coconut-pecan frosting—this sheet cake is everything you crave in a Southern-style dessert.
Why You’ll Love This Recipe
- ✔️ Moist & Rich Chocolate Cake – Perfectly tender with real chocolate for deep, intense flavor.
- ✔️ Irresistible Coconut-Pecan Frosting – Buttery, nutty, and caramel-like topping that sets this cake apart.
- ✔️ Sheet Pan Simplicity – Easy to bake, frost, and slice for feeding a crowd.
Ingredients & Their Roles
For the Chocolate Cake:
- 2 cups all-purpose flour – The structural base of your cake, creating a soft yet sturdy crumb.
- 2 cups granulated sugar – Sweetens the batter and helps keep the cake moist.
- 1/2 cup unsweetened cocoa powder – Adds deep, rich chocolate flavor.
- 1 cup unsalted butter – Ensures richness and moisture throughout the cake.
- 1 cup buttermilk – Adds tang and tenderizes the crumb.
- 2 large eggs – Bind ingredients together and provide structure.
- 1 teaspoon baking soda – Helps the cake rise and stay fluffy.
- 1 teaspoon vanilla extract – Enhances chocolate notes and rounds out the flavor.
- 1/2 teaspoon salt – Balances sweetness and brings out all the flavors.
- 1 cup hot water or hot coffee – Intensifies the cocoa flavor and ensures a tender texture.
For the Coconut-Pecan Frosting:
- 1 cup evaporated milk – Creates a creamy, rich base.
- 1 cup granulated sugar – Sweetens the frosting and helps it caramelize.
- 3 large egg yolks – Thicken the mixture and create a custard-like consistency.
- 1/2 cup unsalted butter – Adds richness and smoothness.
- 1 teaspoon vanilla extract – Balances and enhances the nutty sweetness.
- 1 1/3 cups sweetened shredded coconut – Adds chew and classic texture.
- 1 cup chopped pecans – Gives crunch and nutty depth to the frosting.
Step-by-Step Instructions
1. Prepare the Cake:
- Preheat oven to 350°F (175°C). Grease and flour a standard sheet pan (about 13×9 inches).
- In a large mixing bowl, whisk together the flour, sugar, cocoa powder, baking soda, and salt.
- In another bowl, combine the buttermilk, eggs, melted butter, and vanilla. Mix until smooth.
- Gradually add the wet ingredients to the dry, mixing until just combined.
- Stir in the hot water or coffee slowly, mixing until the batter is smooth and thin.
- Pour into prepared sheet pan and bake for 30–35 minutes or until a toothpick inserted in the center comes out clean.
- Cool completely before frosting.
2. Make the Coconut-Pecan Frosting:
- In a medium saucepan over medium heat, whisk together the evaporated milk, sugar, egg yolks, and butter.
- Cook, stirring constantly, for about 10–12 minutes or until the mixture thickens and turns golden.
- Remove from heat. Stir in the vanilla, coconut, and pecans.
- Allow to cool slightly before spreading over the cooled cake.
Pro Tips for Perfect Results
- Use hot coffee instead of water for deeper chocolate flavor.
- Don’t overmix the batter—mix until just combined for a light, tender crumb.
- Cool completely before adding frosting to avoid melting and separation.
- Toast your pecans beforehand for extra nuttiness and crunch.
Serving Suggestions
This German Chocolate Sheet Cake is delicious all on its own, but for an elevated experience, serve it with:
- A scoop of vanilla bean ice cream
- A dollop of fresh whipped cream
- Fresh berries for a pop of brightness
- A glass of cold milk or a hot cup of coffee
Conclusion: A Cake Worth Baking Again and Again
There’s a reason this German Chocolate Sheet Cake has stood the test of time—it’s comforting, decadent, and incredibly easy to make. The combination of moist chocolate cake and gooey coconut-pecan frosting is simply unbeatable. Whether you’re making it for a special occasion or just a Tuesday night treat, it’s sure to impress every time.
Try it today and rediscover why this classic dessert remains a beloved favorite in homes across generations. One bite, and you’ll understand why it’s more than just cake—it’s tradition.