In the midst of a bustling kitchen, I found myself attempting to satisfy a chocolate craving that simply wouldn’t budge. That’s when the idea of a Marshmallow Chocolate Poke Cake struck me—a luscious treat that’s sure to please any chocolate lover. This decadent dessert not only features a rich chocolate cake layered with a velvety ganache but also boasts a fluffy marshmallow whipped cream topping that adds a delightful twist. With its quick prep and captivating presentation, this poke cake is perfect for gatherings or simply to brighten up a weekday evening. Trust me, every slice invites smiles and satisfied sighs—so, are you ready to indulge in a delightful slice of this chocolate masterpiece?

Why is This Cake a Must-Try?
Decadent Delight: The Marshmallow Chocolate Poke Cake is pure indulgence, perfectly balancing soft chocolate cake with a rich ganache. Each slice is a slice of heaven!
Easy Prep: With minimal steps and no fancy equipment needed, this dessert is approachable for everyone, from novice bakers to seasoned chefs.
Crowd Pleaser: Whether it’s a birthday, potluck, or casual dinner, this cake is sure to wow your guests. Its eye-catching layers and luscious taste make it the star of any occasion.
Versatile Flavors: Feel free to explore flavor variations or toppings! You could even try pairing it with a refreshing fruit salad for a delightful contrast.
Make Ahead: Planning a busy week? This poke cake can be made in advance and stored easily, so you can enjoy it even on your busiest days—just like my tempting Mint Chocolate Brownies!
Marshmallow Chocolate Poke Cake Ingredients
For the Cake
• Devils Food Chocolate Cake Mix – This chocolate base provides rich flavor and moisture; feel free to swap for any preferred chocolate cake mix.
For the Ganache
• Sweetened Condensed Milk – Adds creamy sweetness to the filling; coconut milk can be used for a dairy-free alternative.
• Semi-Sweet Chocolate Chips – Deliver a rich chocolate flavor; dark chocolate chips can enhance the taste further.
• Heavy Cream – Essential for a luscious ganache texture; opt for half-and-half for a lighter version.
For the Topping
• Powdered Sugar – Sweetens the whipped cream topping, helping achieve the perfect stiffness; reduce the amount for less sweetness.
• Marshmallow Fluff – Contributes a fluffy sweetness to the topping; homemade marshmallow cream is a delightful substitute.
For the Drizzle
• Additional Semi-Sweet Chocolate Chips – These add a lovely chocolate drizzle; combine with heavy cream for a smooth consistency.
Get ready to indulge in this Marshmallow Chocolate Poke Cake that’s sure to impress your taste buds!
Step‑by‑Step Instructions for Marshmallow Chocolate Poke Cake
Step 1: Bake the Cake
Preheat your oven to 350°F (175°C). Prepare a 9×13 inch baking pan by greasing it lightly. Following the package instructions, mix your Devils Food Chocolate Cake Mix and pour it into the pan. Bake for about 25-30 minutes, or until a toothpick inserted into the center comes out clean. Once baked, allow the cake to cool in the pan for about 10 minutes.
Step 2: Poke Holes
After the cake has cooled slightly, take a wooden spoon handle and gently poke holes about an inch apart across the surface of the warm cake. Aim for even spacing to ensure that the ganache filling seeps into the cake uniformly, enhancing the flavor and moisture of your delicious Marshmallow Chocolate Poke Cake.
Step 3: Prepare Ganache
In a microwave-safe bowl, combine sweetened condensed milk, semi-sweet chocolate chips, and heavy cream. Heat in the microwave for about 30-45 seconds, stirring every 15 seconds until smooth and glossy. Carefully pour the ganache into the holes of the cake, allowing it to soak in. Spread any remaining ganache evenly over the top of the cake and refrigerate for at least 30 minutes to let it set.
Step 4: Make Whipped Cream
In a mixing bowl, pour in heavy cream and add powdered sugar. Using an electric mixer, whip the mixture on high speed until stiff peaks begin to form, which should take about 3-5 minutes. Once you achieve that luscious texture, fold in the marshmallow fluff gently, creating a fluffy, sweet topping for your chilled Marshmallow Chocolate Poke Cake.
Step 5: Add Drizzle
To create the final decadent touch, melt additional semi-sweet chocolate chips with a splash of heavy cream in a microwave-safe bowl, heating in short intervals of about 15 seconds and stirring until smooth. Once melted, use a piping bag or a spoon to drizzle the chocolate mixture decoratively over the whipped cream topping. This last detail adds a visually stunning finish to your cake.
Step 6: Chill and Serve
Once all layers are assembled, refrigerate the completed Marshmallow Chocolate Poke Cake for at least 1 hour before serving. This allows the flavors to meld beautifully. When ready, slice into squares and serve chilled to enjoy the delightful textures and flavors of this decadent dessert that’s perfect for any occasion!

Marshmallow Chocolate Poke Cake Variations
Feel free to explore these delightful twists and substitutes to make this cake your own!
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Gluten-Free: Use a gluten-free chocolate cake mix to adapt this recipe for gluten-sensitive friends and family without compromising on flavor.
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Nutty Crunch: Add chopped nuts like pecans or walnuts to the ganache for an unexpected crunch that complements the soft textures beautifully. The nice crunch provides another layer of satisfaction, elevating this delightful dessert.
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Lighten It Up: For a lighter version, swap heavy cream for Greek yogurt in the whipped topping. It maintains that creamy consistency while reducing fat, making every bite a bit guilt-free.
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Different Chips: Try using white chocolate or milk chocolate chips in the ganache instead of semi-sweet for a fun flavor twist. Each provides a unique sweetness that offers a different profile, giving your poke cake a fresh approach.
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Coconut Infusion: Incorporate shredded coconut or use coconut-flavored whipped cream for that tropical flair. The sweetness forward notes of coconut beautifully mirror the marshmallow fluff layers, making it truly unforgettable.
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Almond Extract: Add a splash of almond extract to your whipped cream for an aromatic flavor boost that pairs beautifully with chocolate. This hint of almond creates a warm, inviting taste profile that dances on the palate.
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Spicy Kick: For those who enjoy a little heat, sprinkle in a dash of cayenne pepper into the chocolate ganache. This unexpected twist creates a delicious contrast that chocolate lovers will rave about!
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Seasonal Twist: Flavor your whipped cream with pumpkin spice or peppermint extract to mimic seasonal treats like Christmas Spice Cake with Eggnog Buttercream or a festive twist for winter gatherings. This makes it the perfect dessert for holidays or festive celebrations.
No matter how you choose to theme your Marshmallow Chocolate Poke Cake, it promises to create smiles at your table!
How to Store and Freeze Marshmallow Chocolate Poke Cake
Fridge: Store the cake in an airtight container for up to 5 days. This will help maintain its moistness and prevent it from absorbing other odors in the fridge.
Freezer: To freeze, wrap individual slices tightly in plastic wrap, then place them in a freezer-safe container. The cake can last for up to 2 months while preserving its delicious tastes.
Thawing: When ready to enjoy, thaw the frozen slices overnight in the fridge. This helps the texture remain pleasant and ensures the flavors of the Marshmallow Chocolate Poke Cake are intact.
Reheating: If you prefer warm slices, gently warm the cake in the microwave for about 10–15 seconds. This will make the chocolate feel indulgently gooey while keeping the topping intact.
Tips for the Best Marshmallow Chocolate Poke Cake
Room Temperature Ingredients: Ensure all your ingredients, especially the eggs and cream, are at room temperature. This will help create a smoother batter and richer flavor.
Even Hole Arrangement: When poking holes in the cake, space them evenly about an inch apart. This helps the ganache soak in uniformly, ensuring every bite is flavorful.
Cool Before Topping: Allow the cake to cool completely before adding the whipped cream and chocolate drizzle. This prevents melting and ensures a beautiful presentation for your Marshmallow Chocolate Poke Cake.
Customize Your Flavors: Don’t hesitate to get creative! Add extracts like vanilla or almond to the whipped cream for a different flavor twist or mix in some crushed nuts for added texture.
Chill for Best Texture: Always remember to chill the assembled cake for at least an hour before serving. This not only helps set the layers but also allows the flavors to meld beautifully!
Make Ahead Options
This Marshmallow Chocolate Poke Cake is a fantastic option for meal prep and can certainly be enjoyed even when prepared ahead of time! You can bake the cake and poke holes up to 24 hours in advance, allowing it to chill in the refrigerator while the ganache can be prepared the same day, or even up to 3 days ahead, to enhance the chocolate flavor. Simply store the ganache in an airtight container until you’re ready to pour it into the cake’s holes. For the whipped cream topping, I recommend making it fresh on the day you plan to serve for the best texture, but it can also be prepared and refrigerated for up to 24 hours. Just give it a quick re-whip before spreading it on the cake to keep it fluffy! Enjoy the luxury of this decadent dessert with minimal effort—perfect for busy weeknights or gatherings!
What to Serve with Marshmallow Chocolate Poke Cake
Looking to complement this chocolate masterpiece and create a delightful dining experience?
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Rich Vanilla Ice Cream: Its creamy, cool texture balances the chocolate richness, making each bite a dream come true.
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Fresh Berries Salad: A medley of strawberries, blueberries, and raspberries adds a burst of freshness, cutting through the cake’s sweetness.
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Whipped Cream Topping: Extra dollops on the side enhance the marshmallow feel while providing a light, fluffy contrast to the cake.
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Chocolate-Covered Pretzels: These add a satisfying crunch and a touch of saltiness that pairs beautifully with the cake’s sweet elements.
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Coffee or Espresso: A cup of brewed coffee or espresso complements the chocolate, enhancing each flavor while providing a warm pick-me-up.
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Mint Chocolate Chip Ice Cream: Bring a refreshing twist to dessert with this pairing; the mint elevates the chocolate experience while cooling your palate.
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Caramel Sauce Drizzle: A drizzle of homemade caramel elevates the whole cake experience, adding a rich and buttery sweetness.
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Chocolate Milkshake: For those truly indulgent moments, this creamy, frosty drink echoes the cake’s flavors and offers a whimsical vibe.

Marshmallow Chocolate Poke Cake Recipe FAQs
What is the best way to select ripe ingredients for this cake?
Absolutely! For the best results, ensure your heavy cream is fresh and within its expiration date. The chocolate chips should be of good quality for the richest flavor. I recommend using semi-sweet chocolate chips, as they provide the perfect balance of sweetness, but feel free to explore dark chocolate for a more intense taste!
How should I store the leftover Marshmallow Chocolate Poke Cake?
Very simple! You can store the cake in an airtight container in the refrigerator for up to 5 days. This helps retain its moisture and flavor while preventing it from absorbing any fridge odors. Make sure it’s well-covered to keep that delicious creamy topping intact.
Can I freeze the Marshmallow Chocolate Poke Cake?
Absolutely! To freeze, wrap individual slices tightly in plastic wrap, and then place them in a freezer-safe container or bag. It’s best to enjoy your slices within 2 months for optimal taste. When you’re ready to eat, simply thaw overnight in the fridge for a deliciously preserved treat.
How can I troubleshoot if the cake is too dense?
If you find your cake too dense, it may be due to overmixing the batter or using cold ingredients. Ensure to mix just until combined and use room temperature components for a lighter texture. Also, carefully poke holes in the cake; too many can lead to a crumbly texture as well.
Are there any dietary considerations I should keep in mind?
Yes! For a dairy-free alternative, you can use coconut milk in place of sweetened condensed milk and opt for dairy-free chocolate chips. Additionally, if you or your guests have allergies, make sure to check ingredient labels for potential allergens like gluten in your cake mix, or nuts if you’re adding any.
Can I make this cake ahead of time?
Very much so! You can make the cake up to 2 days in advance. Just bake, store in the fridge, and add the toppings the day you plan to serve for the freshest taste. This convenience allows you to enjoy your gathering without last-minute baking stress!

Irresistible Marshmallow Chocolate Poke Cake You’ll Love
Ingredients
Equipment
Method
- Preheat your oven to 350°F (175°C). Grease a 9x13 inch baking pan. Mix Devils Food Chocolate Cake Mix according to package instructions and pour into the pan. Bake for 25-30 minutes or until a toothpick comes out clean. Allow to cool for 10 minutes.
- Gently poke holes about an inch apart across the surface of the warm cake using a wooden spoon handle. This will help the ganache seep into the cake.
- In a microwave-safe bowl, combine sweetened condensed milk, semi-sweet chocolate chips, and heavy cream. Heat for 30-45 seconds, stirring every 15 seconds until smooth. Pour the ganache into the holes and spread any extra over the top of the cake. Refrigerate for at least 30 minutes.
- In a mixing bowl, add heavy cream and powdered sugar. Whip on high until stiff peaks form, about 3-5 minutes. Fold in marshmallow fluff to create the topping.
- Melt additional semi-sweet chocolate chips with a splash of heavy cream in the microwave, stirring until smooth. Drizzle over the whipped cream topping.
- Refrigerate the completed cake for at least 1 hour before serving. Slice into squares and serve chilled.

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