If you’re searching for a show-stopping treat that balances rich chocolate, velvety coconut, and crunchy pecans, look no further than the Decadent German Chocolate Coconut Pecan Roll Cake. This impressive dessert is a luscious twist on the classic German chocolate cake, transformed into a beautiful rolled creation that’s perfect for celebrations or just satisfying your sweet cravings. Every bite delivers layers of tender cake and indulgent filling, making it irresistible for chocolate lovers and coconut fans alike.

Decadent German Chocolate Coconut Pecan Roll Cake Recipe - Recipe Image

Ingredients You’ll Need

All the magic starts with simple, accessible ingredients that come together to create a stunning centerpiece. Each component brings its own touch—fluffy cake, creamy filling, and that unforgettable coconut-pecan flavor. Here’s what you’ll need, plus a few pro tips for the best results:

Eggs (4 large, room temperature): The secret to a light, spongy cake roll—make sure they’re at room temp for maximum volume.
Granulated Sugar (3/4 cup for cake, 1 cup for filling): Sweetens both the cake and the dreamy coconut-pecan filling for total harmony.
Vanilla Extract (1 teaspoon for cake, 1 teaspoon for filling): Adds warmth and aroma to both cake and filling—use pure vanilla for extra flavor depth.
Buttermilk (1/4 cup): Gives the chocolate cake its subtle tang and super moist texture.
All-Purpose Flour (1/2 cup): Provides structure while keeping the cake tender.
Unsweetened Cocoa Powder (1/4 cup): Delivers that deep, chocolaty base—choose a high-quality cocoa for best flavor.
Baking Powder (1/2 teaspoon): Lifts the cake, ensuring it rolls up light and airy.
Salt (1/4 teaspoon): Balances the sweetness and brings out all the flavors.
Powdered Sugar (for dusting): Makes rolling up the cake a breeze and adds a delicate finish.
Evaporated Milk (1 cup): Creates a creamy, rich base for the filling and frosting.
Egg Yolks (3 large): Enrich the filling, giving it body and that classic custardy flavor.
Unsalted Butter (1/2 cup): Adds a luxurious mouthfeel and helps thicken the coconut-pecan mixture.
Sweetened Shredded Coconut (1 1/4 cups): The star of the show—brings texture and that signature German chocolate flavor.
Chopped Pecans (1 cup): Toast them first for even more intense flavor and the perfect crunch.
Semi-Sweet Chocolate Chips (1/2 cup, optional): For the most decadent chocolate drizzle.
Heavy Cream (2 tablespoons, optional): Makes that chocolate drizzle smooth and glossy.

How to Make Decadent German Chocolate Coconut Pecan Roll Cake

Step 1: Prepare Your Pan and Oven

Start by preheating your oven to 350°F (175°C). Line a 10×15-inch jelly roll pan with parchment paper, and give it a quick spray or light grease. This prep step is essential for a flawless cake that releases easily and rolls up perfectly.

Step 2: Whip the Eggs and Sugar

In a large mixing bowl, beat your eggs with an electric mixer on high speed for 3 to 5 minutes until they’re super thick and pale. This is what will create the light, sponge-like texture the Decadent German Chocolate Coconut Pecan Roll Cake is known for. Add the sugar, a little at a time, and keep beating until the mixture is glossy and ribbony.

Step 3: Add Buttermilk and Vanilla

Drizzle in the vanilla extract and buttermilk, gently mixing just until blended. These ingredients infuse the batter with flavor and keep it beautifully moist.

Step 4: Fold in Dry Ingredients

Sift together the flour, cocoa powder, baking powder, and salt in a separate bowl. Gently fold these dry ingredients into your whipped egg mixture. Take your time here—over-mixing can make the cake tough. Stop as soon as no streaks remain for a fluffy cake every time.

Step 5: Bake the Cake

Pour the batter into your prepared pan and smooth it out evenly to the edges. Bake for 12–14 minutes. You’ll know it’s done when the cake springs back lightly to the touch. This quick bake is key to keeping your cake soft enough to roll.

Step 6: Roll and Cool

While the cake is still warm, dust a clean kitchen towel generously with powdered sugar. Flip the cake onto the towel, peel off the parchment, then gently roll the cake (including the towel) from the short end. This step creates that classic roll-up shape and prevents cracks. Let it cool completely before you add any filling.

Step 7: Make the Coconut Pecan Filling and Frosting

In a medium saucepan, combine evaporated milk, sugar, egg yolks, and butter over medium heat. Stir constantly so nothing scorches or curdles—your patience will be rewarded! Cook for about 10–12 minutes, until the mixture thickens up like a custard. Off the heat, stir in the vanilla, coconut, and pecans. Let this glorious, textured filling come to room temperature.

Step 8: Assemble the Roll Cake

Unroll the cooled cake and spread half of your sweet coconut-pecan filling evenly over the surface. Gently roll the cake back up (without the towel) and place seam-side down on your serving platter. For the grand finish, slather the rest of the filling generously over the top of the cake.

Step 9: Optional Chocolate Drizzle

If you’re craving a little extra glamour, melt the chocolate chips with the heavy cream until smooth and glossy. Drizzle this over your Decadent German Chocolate Coconut Pecan Roll Cake for the ultimate finishing touch. Chill the roll briefly to set the filling and make slicing clean and easy.

How to Serve Decadent German Chocolate Coconut Pecan Roll Cake

Garnishes

An extra sprinkle of toasted coconut or chopped pecans instantly transforms each slice into a bakery-worthy delight. If you went the chocolate drizzle route, a little dusting of powdered sugar on top never hurts for that wow factor.

Side Dishes

This cake is pure decadence, but it pairs beautifully with something light. Try serving it alongside fresh berries, a scoop of vanilla ice cream, or even just a strong cup of coffee for balance. The contrast makes both the cake and the accompaniments shine.

Creative Ways to Present

The rolled design of this cake begs for a dramatic presentation—slice a cross-section to show off the gorgeous swirl. For parties, cut it into thinner slices and arrange on a platter, or serve on individual plates with a flourish of chocolate sauce and a berry or two. For extra pizzazz, garnish each piece with a mint leaf or edible flower.

Make Ahead and Storage

Storing Leftovers

If you’re lucky enough to have leftovers, wrap the Decadent German Chocolate Coconut Pecan Roll Cake snugly in plastic wrap or store in an airtight container. Pop it in the refrigerator, where it’ll stay fresh and moist for up to 4 days. It’s just as delicious chilled!

Freezing

Want to save some for later? This cake freezes very well. Simply wrap slices or the whole roll tightly with plastic and then foil, and freeze for up to two months. Thaw overnight in the fridge before serving for the best texture and flavor.

Reheating

While this cake is delicious cold or at room temperature, if you’d like a slightly warm slice, microwave it in 10-15 second bursts until just soft. Be careful not to overheat or the filling may lose its silky texture.

FAQs

Can I use store-bought German chocolate cake mix for the base?

While you can use a mix in a pinch, making the cake from scratch really ramps up the flavor and guarantees that lighter, spongier texture that rolls so perfectly.

Is it possible to make the coconut-pecan filling in advance?

Absolutely! The filling can be made up to three days ahead. Just store it in an airtight container in the fridge and bring it to room temperature before spreading on the cake.

How do I prevent the cake from cracking when I roll it?

Rolling the cake up while it’s still warm is the secret—this helps set the shape and keeps things flexible. Plus, a generous dusting of powdered sugar on your towel keeps it from sticking.

Can I substitute walnuts for pecans?

Yes! If you prefer walnuts or only have them on hand, they work beautifully in the filling. You can even mix both for extra flavor and crunch.

Is the Decadent German Chocolate Coconut Pecan Roll Cake gluten-free?

As written, this recipe uses all-purpose flour and isn’t gluten-free. However, you can experiment with a good gluten-free flour blend for cakes—just keep an eye on the baking time and texture.

Final Thoughts

I hope you’re as excited as I am to bring the Decadent German Chocolate Coconut Pecan Roll Cake to your table. It’s a truly special dessert that rewards every step with flavor, texture, and a touch of “wow” at first glance. Give it a try this weekend and let this irresistible combination of chocolate, coconut, and pecans become the sweetest highlight of your day!