
This German Chocolate Cake has been the star of my family celebrations for over a decade. The rich chocolate layers paired with that signature coconut pecan frosting create something truly magical. What makes this cake special is the way the buttermilk keeps the chocolate layers incredibly moist while the homemade frosting adds layers of caramel sweetness and nutty crunch that store bought versions simply cannot match.
I still remember the first time I attempted this cake for my daughter's birthday party. I was nervous about the frosting technique but watching it thicken on the stove while filling the kitchen with those warm caramel aromas convinced me this would become our go to celebration cake. Now my family requests it for every milestone.
Ingredients
- For the Cake:
- 4 oz semisweet chocolate: chopped finely for smooth melting and rich flavor
- 1/2 cup water: helps create steam for moist texture
- 4 large eggs: separated to create structure and lightness
- 2 1/4 cups all purpose flour: spooned and leveled for accurate measurement
- 1/4 cup unsweetened cocoa powder: sifted to prevent lumps and add intensity
- 1 teaspoon baking soda: for proper rise
- 1/2 teaspoon salt: to enhance chocolate flavor
- 1 cup unsalted butter: softened to room temperature for easy creaming
- 2 cups granulated sugar: for sweetness and tender crumb
- 1 teaspoon vanilla extract: for warmth and depth
- 1 cup buttermilk: adds tanginess and keeps cake tender
- For the Coconut Pecan Frosting:
- 4 large egg yolks: create the custard base
- 12 oz can evaporated milk: for creamy consistency
- 1 1/2 cups packed light brown sugar: adds caramel notes
- 3/4 cup unsalted butter: cut into pieces for richness
- 2 1/2 cups sweetened flaked coconut: for texture and tropical flavor
- 2 cups coarsely chopped pecans: add crunch and nutty taste
- 1 1/2 teaspoons vanilla extract: enhances overall flavor
- 1/4 teaspoon salt: balances sweetness
- For the Chocolate Glaze:
- 1/4 cup heavy cream: creates silky texture
- 1 tablespoon light corn syrup: adds shine and prevents cracking
- 2 oz semisweet chocolate: chopped for smooth melting
Step by Step Instructions
- Prepare Your Workspace:
- Set your oven to 350 degrees Fahrenheit and position the rack in the center. Take two 9 inch round cake pans and spray them thoroughly with nonstick cooking spray that contains flour. Line each bottom with parchment paper circles then spray again. This double protection ensures your layers will release perfectly every time.
- Melt the Chocolate:
- Place your chopped chocolate in a medium heatproof bowl. Bring the water to a rolling boil in a small saucepan then pour it directly over the chocolate. Let it sit undisturbed for exactly one minute to allow the chocolate to soften then stir gently with a whisk until completely smooth and glossy.
- Whip the Egg Whites:
- Using your electric mixer with completely clean beaters beat the egg whites on high speed. Watch carefully as they transform from foamy to soft peaks then continue until you achieve stiff peaks that hold their shape when you lift the beaters. This usually takes about 2 minutes. Set them aside and wash your beaters thoroughly.
- Combine Dry Ingredients:
- In a medium bowl whisk together the flour cocoa powder baking soda and salt until no streaks remain. This ensures even distribution throughout your batter and prevents pockets of leavening agents.
- Cream Butter and Sugar:
- In your largest mixing bowl beat the softened butter and granulated sugar together on medium high speed. Continue for a full 3 minutes until the mixture becomes pale yellow and noticeably fluffy. This step incorporates air that creates tender cake texture so do not rush it.
- Add Eggs and Chocolate:
- Add the egg yolks one at a time beating well after each addition until fully incorporated. Pour in your melted chocolate mixture and vanilla extract then beat until the batter is uniformly chocolate colored with no streaks.
- Alternate Wet and Dry Ingredients:
- Reduce your mixer speed to low. Add one third of the flour mixture and mix just until combined. Pour in half the buttermilk and mix again. Add another third of flour then remaining buttermilk then finish with the last of the flour. Mix only until ingredients disappear into the batter to avoid tough cake.
- Fold in Egg Whites:
- Remove the bowl from your mixer. Using a large rubber spatula gently fold the beaten egg whites into the chocolate batter using broad sweeping motions from bottom to top. Work quickly but gently to maintain the air you worked so hard to incorporate.
- Bake the Layers:
- Divide the batter evenly between your prepared pans using a kitchen scale if you have one for accuracy. Bake for 35 to 40 minutes until a toothpick inserted in the center comes out with just a few moist crumbs attached. Cool in the pans for exactly 15 minutes then turn out onto wire racks to cool completely.
- Make the Coconut Pecan Frosting:
- In a heavy bottomed saucepan whisk together the egg yolks evaporated milk and brown sugar until smooth. Add the butter pieces and place over medium low heat. Stir constantly with a wooden spoon as the mixture heats and thickens. After about 12 minutes it should coat the back of your spoon. Remove from heat immediately and stir in coconut pecans vanilla and salt. Cool completely to room temperature.
- Prepare the Chocolate Glaze:
- Heat the heavy cream and corn syrup in a small saucepan until it just begins to boil around the edges. Pour this hot mixture over your chopped chocolate and let it sit for 30 seconds. Whisk from the center outward until completely smooth and glossy. Let cool until it reaches a consistency that will drape nicely over your cake.
- Assemble Your Masterpiece:
- Place one completely cooled layer on your serving plate. Spread exactly half of the coconut pecan frosting evenly across the top leaving the sides bare. Top with the second layer and spread the remaining frosting on top. Drizzle the chocolate glaze over the center allowing it to flow naturally down the sides for a rustic elegant look.

My absolute favorite moment when making this cake happens while stirring the frosting on the stove. That magical transformation from liquid ingredients to thick creamy custard never gets old. The kitchen fills with the most incredible caramel and vanilla scents that remind me why homemade desserts beat anything from a box.
Storage Tips
Keep this cake covered with a cake dome or loose foil at room temperature for up to three days. The frosting actually helps keep the layers moist during storage. For longer storage wrap individual unfrosted layers tightly in plastic wrap then aluminum foil before freezing for up to three months. Thaw completely at room temperature before frosting and serving.
Ingredient Substitutions
When buttermilk is not available create your own by combining 1 tablespoon of fresh lemon juice or white vinegar with enough whole milk to make 1 cup. Let this mixture sit for 10 minutes until slightly thickened before using. Pecans can be replaced with walnuts though the flavor profile changes slightly. For dairy concerns substitute plant based butter and coconut cream but expect some texture differences in the final result.
Serving Suggestions
Present each slice with a small scoop of high quality vanilla bean ice cream to balance the richness. Fresh berries like strawberries or raspberries add color and cut through the sweetness beautifully. For adult gatherings pair with strong coffee or a dessert wine like port. The cake also shines alongside a simple fruit salad for summer celebrations.
Cultural Context
Despite its name German Chocolate Cake originated in America during the 1950s. The recipe was named after Samuel German who developed a sweet baking chocolate for the Baker Chocolate Company. A Texas homemaker created this now famous cake using German Sweet Chocolate and the recipe appeared in a Dallas newspaper. The coconut pecan frosting became the signature element that distinguishes this cake from other chocolate layer cakes and cemented its place in Southern baking traditions.

Frequently Asked Questions About Recipes
- → What chocolate works best for the cake layers?
Semisweet chocolate is ideal for a balanced sweetness and rich depth of flavor.
- → How do I keep the cake light and airy?
Beating butter and sugar until fluffy, folding in whipped egg whites, and alternating dry ingredients with buttermilk ensures a tender crumb.
- → Can I make the cake layers in advance?
Yes, the layers can be baked ahead, wrapped tightly, and frozen for up to three months before frosting.
- → What makes the coconut-pecan frosting special?
The frosting blends creamy, caramel-like notes with shredded coconut and toasted pecans, giving texture and signature flavor.
- → How do I achieve a glossy chocolate glaze?
Heating cream and corn syrup before mixing with chopped chocolate creates a smooth, shiny ganache that drips beautifully.
- → Is there a substitute for buttermilk?
Mix 1 tablespoon of vinegar or lemon juice with enough milk to make 1 cup, let sit 5–10 minutes, then use as buttermilk.