
German Chocolate Sheet Cake
This sheet cake marries two iconic dessert styles, blending a rich chocolate sponge with both a glossy fudge icing and a classic coconut-pecan topping. It is an impressive centerpiece for large gatherings and celebrations.
Ingredients
- 8 oz German’s sweet chocolate baking bars, chopped · chopped
- 1/2 cup strong brewed hot coffee · hot
- 2 1/4 cup all-purpose flour
- 1 tsp baking soda
- 1/2 tsp kosher salt
- 1 cup unsalted butter · softened
- 1 cup granulated sugar
- 3/4 cup packed light brown sugar
- 4 large eggs · at room temperature
- 2 tsp vanilla extract
- 1 cup whole buttermilk · at room temperature
- 1/4 cup unsalted butter
- 1/4 cup whole milk
- 2 tbsp unsweetened cocoa powder
- 1/8 tsp kosher salt
- 2 1/4 cup powdered sugar · sifted
- 1/2 cup granulated sugar
- 1/2 cup packed light brown sugar
- 1 cup evaporated milk
- 3 large egg yolks
- 1/2 cup unsalted butter · cubed
- 1/4 tsp kosher salt
- 2 1/2 cup sweetened shredded coconut
- 1 1/2 cup pecan halves · toasted and finely chopped
- 1 tsp pure vanilla extract
Preparation
- 1
Preheat oven to 350°F and grease a 9x13-inch baking pan.
- 2
Melt chocolate and hot coffee in a microwave-safe bowl; stir until smooth and let cool for 15 minutes.
- 3
Whisk flour, baking soda, and salt in a medium bowl.
- 4
Beat butter and sugars in a stand mixer until fluffy, then incorporate eggs one by one.
- 5
Mix in the melted chocolate and vanilla, then alternate adding flour mixture and buttermilk to the batter.
- 6
Pour batter into the pan, tap to release bubbles, and bake for 40 to 45 minutes until set. Cool completely for 3 hours.
- 7
Prepare fudge icing by simmering butter, milk, cocoa, and salt in a saucepan, then whisking in powdered sugar. Spread over the cooled cake immediately.
- 8
Prepare coconut-pecan frosting by cooking sugars, milk, yolks, butter, and salt in a pot until thickened. Remove from heat and stir in coconut, pecans, and vanilla. Let cool for 1 hour.
- 9
Spread the coconut-pecan frosting over the fudge layer and refrigerate for at least 2 hours before serving.





