This decadent and indulgent dessert combines the rich flavors of chocolate and Pepsi in a moist and delicious cake. Perfect for any special occasion or as a treat for yourself.
Are you a Pepsi or Coca-Cola person? I know, that question can start a whole debate at the dinner table—but here’s the thing: no matter what side you’re on, this Double Fudge Chocolate Pepsi Cake might just convert you. It’s fudgy, rich, moist, and has a little cola magic in every bite. It’s also perfect for parties, potlucks, or when you just need to flex your home-baking skills.
Ever had Cracker Barrel’s Double Fudge Chocolate Coca-Cola Cake? This is like its cool, stay-at-home cousin. It’s cozy, nostalgic, and totally satisfying. The best part? You don’t have to leave your house to enjoy it.
The Story Behind the Cake
The original version of this cake appeared on the Cracker Barrel menu and became an instant hit. It was rich and chocolatey and had that distinct soda sweetness that made you wonder, “Wait, is there soda in this?!” Yep, and now, you can make it at home using Pepsi.
Whether you’re into the nostalgia of classic diners or just love a super moist chocolate cake, this recipe brings it all together. And the Pepsi? It’s not just a gimmick—it actually enhances the flavor and texture of the cake. So don’t knock it ’til you try it.
Ingredients You’ll Need for this Pepsi Cake
This cake is simple, but the ingredients each play a big role:
- All-purpose flour: Nothing fancy, just your basic pantry staple to give the cake structure.
- Unsweetened Dutch-process cocoa powder: For that deep chocolate flavor. Dutch-process has a smoother, more mellow taste.
- Granulated sugar: Sweetness is key, obviously.
- Butter: Adds richness and helps create a tender crumb. Room temp is your friend.
- Eggs: Give the cake body and help everything bind together.
- Pepsi: Yep, the soda! It adds sweetness and helps make the cake super soft and fluffy.
- Baking soda: Helps the cake rise and gives it that light texture.
- Salt & vanilla extract: Enhances all the other flavors.
- Chocolate chips: Optional—but let’s be honest, are they really optional?
The combo of soda and cocoa powder brings a surprisingly balanced chocolate flavor. You won’t taste the Pepsi directly, but it gives this cake its signature moisture and softness.
Tips for the Best Texture for this Pepsi Cake
Let’s keep it real: We’ve all had dry chocolate cake before. It’s sad. But this recipe avoids that with a few key steps:
- Don’t overbake! Start checking at the 30-minute mark. A toothpick should come out with a few moist crumbs—not wet batter, and not bone dry.
- Cream the butter and sugar well. Like, give it some time. This is what helps trap air in the batter and gives the cake a soft, fluffy texture.
- Room temp eggs and butter. Cold ingredients = a lumpy batter. We want smooth.
- Sift the dry ingredients. It makes a difference! No lumps, better texture.
- Alternate the wet and dry. Add the Pepsi and dry mix in stages. This helps keep the batter from getting overmixed.


Fun Ways to Mix It Up
Once you nail the base cake, there are tons of ways to make it your own:
- Add berries: Strawberries or raspberries on top add a pop of freshness.
- Nutella or peanut butter filling: Slice the cake in half and spread a layer of goodness in between.
- White chocolate chips: For a fun visual and taste twist.
- Drizzle with caramel or chocolate sauce: Next level.
- Make it a sundae: Warm slice + scoop of vanilla ice cream = heaven.
Pro Tips for Other Soda-Based Desserts
This recipe opens the door to more soda-based sweets. Here’s how to make the most of them:
- Choose your soda wisely: Each soft drink has a unique flavor. Cola works with chocolate. Citrus sodas are great with vanilla cakes or lemon bars.
- Use the soda in frosting too: A little splash in the frosting can carry the theme all the way through.
- Balance the sweetness: Soda adds sugar, so taste as you go—especially if you’re using frosting.
- Get creative with presentation: Serve in mini mason jars, drizzle with soda reductions, or top with soda-flavored whipped cream.
This Double Fudge Chocolate Pepsi Cake is more than just a fun idea—it’s a legit delicious cake. It’s got that diner-style nostalgia, the comfort of homemade baking, and a little twist that keeps things interesting. Whether you’re baking it for a birthday, a BBQ, or just because you need chocolate (we’ve all been there), this cake delivers.
Try it once, and I bet it’ll end up on your go-to dessert list. And hey—if you were on Team Coca-Cola before, don’t be surprised if Pepsi wins you over after one bite.
Let me know how yours turns out!

Creative Variations and Serving Suggestions
Get creative and put your own spin on the legendary Double Fudge Chocolate Pepsi Cake! This versatile dessert lends itself to various exciting variations and serving suggestions that will make it uniquely yours.
Variation 1: For those looking to add a fruity twist, consider incorporating some fresh berries into the cake batter or as a garnish on top. The vibrant burst of flavor from strawberries, raspberries, or even sliced bananas can beautifully complement the rich chocolate and cola notes.
If you’re feeling adventurous, why not experiment with different types of chocolate? Swap out the traditional semisweet chocolate for dark chocolate or white chocolate to alter the flavor profile and create a whole new taste experience. You could even mix in some chocolate chips or chunks for added texture and indulgence.
Variation 2: To elevate the presentation of your Double Fudge Chocolate Pepsi Cake, try layering it with a luscious filling. Spread a thin layer of peanut butter or Nutella between the cake layers for a delectable surprise with each bite. Alternatively, a smooth cream cheese frosting can add a tangy contrast to the sweetness, balancing the flavors perfectly.
Variation 3: If you’re serving this cake for a special occasion, consider adding a touch of elegance with a drizzle of caramel or chocolate sauce over the top. Simply warm the sauce slightly before pouring it over the cooled, frosted cake. This simple addition adds an extra layer of decadence and visual appeal.
Variation 4: Lastly, when it comes to serving suggestions, why not go all out and make it a full dessert experience? Serve generous slices of the Double Fudge Chocolate Pepsi Cake with a scoop of vanilla ice cream or a dollop of freshly whipped cream. The cool creaminess pairs wonderfully with the warm, fudgy cake, creating a heavenly combination.
With plenty of room for creativity and personalization, let your imagination run wild with the Double Fudge Chocolate Pepsi Cake. Explore different flavors, textures, and presentations to make this dessert truly your own. Now, let’s move on to some expert tips for mastering the art of soft drink-themed desserts.
* Recipe partially adapted from Confessions of a Cookbook Queen

Commonly Asked Questions
Absolutely! Using a chocolate cake mix can be a convenient option. Simply follow the instructions on the cake mix package, but instead of adding water or milk, substitute it with an equal amount of Pepsi. This will infuse your cake with a delightful soda flavor.
Of course! While we used Pepsi as our inspiration, feel free to experiment with other soft drinks to create unique flavor combinations. Coca-Cola, root beer, or even fruity sodas can all be great choices. Just keep in mind the flavor profile you’re aiming for and how it will complement your recipe.
Yes, you can use diet or low-calorie soft drinks in your desserts. Keep in mind that the flavor profile may differ slightly, as these drinks often have artificial sweeteners. Adjust the sweetness accordingly by tasting the batter or frosting as you go.
Similar Recipes
If you like cake recipes like this, you will enjoy the ones below.
- Orange Creamsicle Cupcakes
- Lemon Pound Cake
- Homemade Funfetti Sheet Cake
- White Texas Sheet Cake with Chocolate Frosting

Double Fudge Pepsi Cake
- Total Time: 55 mins
- Yield: 16–20 1x
Description
Experience the delectable fusion of flavors with Double Fudge Pepsi Cake. Elevate your baking game with this irresistible twist on a classic favorite.
Ingredients
- 1 c. Pepsi
- 1/2 c. vegetable oil
- 1 stick butter
- 3 heaping tbsp. unsweetened cocoa powder
- 2 c. sugar
- 2 c. flour
- 4 oz. Bakers Chocolate, melted
- 1 tbsp.vanilla extract
- 1 tsp. baking soda
- 1/2 c. buttermilk
- 2 large eggs
- FROSTING
- 1 stick butter
- 3 tbsp. unsweetened cocoa powder.
- 6 tbsp.milk
- 1 tsp. vanilla extract
- 4 c. powdered sugar
- pinch of salt
Instructions
- Preheat oven to 350 Degrees and spray a 9X13 pan and set aside.
- In a large bowl, whisk together the flour and sugar. In a large saucepan, melt the oil, butter, and add Pepsi and cocoa powder and bring to a boil. Once the mixture has begun to boil remove from heat and using a handheld or standing mixer, slowly pour into flour/sugar mixture. Allow batter to cool for about 5 minutes.
- Next, add Bakers Chocolate (you can use semi-sweet chocolate chips if you want), vanilla extract, and the half cup buttermilk. Add eggs one at a time and finally baking soda. Pour into prepared pan and bake for 20-25 minute or until a toothpick can be inserted and comes out clean
- Allow cake to cool and begin to prepare the frosting. In a medium saucepan melt butter, cocoa powder, and milk to a boil and remove from heat. Whisk in the powdered sugar and add vanilla extract. Pour on top of the cake and set in the refrigerator and/or cover at room temperature until ready to serve.
Notes
Note: the original recipe mentioned pouring the frosting on top of the cake while the cake is still warm. I allowed my cake to cool for about 20-30 minutes before I poured over the frosting, and my cake came out fine.
- Prep Time: 15 mins
- Cook Time: 40 mins
- Category: Dessert
- Method: Bake
- Cuisine: American
Hey Nicole,
I never had cola in my desserts before.
I am curious to try this recipe.
I love your idea of adding caramel or chocolate syrup on top while serving in front of special guests.
Keep sharing.