Hot Chocolate Poke Cake Recipe
Some desserts just scream cozy, and this Hot Chocolate Poke Cake is definitely one of them. Imagine the rich flavors of hot chocolate transformed into a decadent dessert, complete with gooey marshmallow filling, creamy chocolate fudge, and a whipped topping that tastes like a warm hug. It’s the ultimate treat for cold nights—or anytime you’re craving something indulgent and comforting. Whether you’re serving it at a holiday party, as a birthday cake, or just because it’s Tuesday, this cake will steal the show. Trust me, once you try it, you’ll be hooked.
I first made this cake on a whim during a snowy weekend, when I was craving hot chocolate but wanted something a bit more… substantial. Let’s just say, it did not disappoint. I could hear the muffled “mmmm” from my family as they devoured it, and my mom even insisted on taking home the leftovers. The best part? It’s surprisingly easy to make, even though it looks and tastes like a bakery-level masterpiece.
The story behind poke cakes: a retro classic with a twist
Poke cakes date back to the 1970s, and they became an instant hit thanks to their creative concept. By poking holes into the cake and filling them with various flavors, you get an incredibly moist dessert with pockets of deliciousness in every bite. While the original versions often used Jello or pudding, this Hot Chocolate Poke Cake takes things to the next level with a marshmallow filling, chocolate fudge layer, and a hot cocoa-flavored whipped cream topping. It’s like a love letter to hot chocolate, with all the nostalgia of a classic poke cake.
Let’s talk ingredients: the stars of the show
This recipe might look fancy, but the ingredients are super simple—most of them are probably already in your pantry. Here’s what makes this cake so special:
- Devil’s Food cake mix: This creates a perfectly chocolatey base with minimal effort. If you’re out of Devil’s Food, a standard chocolate cake mix works just as well. Want to make it from scratch? Go for it!
- Marshmallow fluff: The star of the filling, marshmallow fluff adds sweetness and that ooey-gooey texture. If you don’t have it, you can melt down regular marshmallows in a pinch.
- Semi-sweet chocolate chips: These melt into a smooth, rich chocolate fudge layer. Feel free to swap in dark chocolate or milk chocolate, depending on your preference.
- Sweetened condensed milk: This is the secret to making the chocolate filling thick, creamy, and utterly irresistible.
- Hot chocolate mix: The key to the whipped topping! Use your favorite brand or experiment with flavored hot chocolate mixes for a fun twist. (Peppermint or caramel hot cocoa would be amazing!)
- Mini marshmallows: Because what’s a hot chocolate-inspired dessert without marshmallows?
- Heavy whipping cream: Essential for creating a fluffy, dreamy topping. Pro tip: Chill your bowl and beaters for the best results.

Kitchen gear: what you’ll need (and what you can skip)
For this recipe, you’ll need a few trusty tools to make things go smoothly. Here’s the rundown:
- 9×13-inch baking dish: Perfect for holding all the delicious layers of this cake. Glass or metal both work fine.
- Wooden spoon handle: This is key for poking holes into the cake. If you don’t have one, the back of a thick straw or a chopstick works just as well.
- Microwave-safe bowls: You’ll need a couple for melting the marshmallow fluff and chocolate fudge layers.
- Electric mixer: A handheld or stand mixer will make whipping the topping a breeze. No mixer? You can whip by hand with a whisk and a lot of patience.
- Piping bag (optional): For filling the cake with marshmallow fluff. A zip-top bag with the corner snipped off works perfectly if you don’t have one.
Step-by-step: making the ultimate hot chocolate poke cake
Let’s dive into the fun part—actually making this masterpiece! Don’t worry; I’ve got plenty of tips to help you along the way.
- Bake the cake: Prepare your Devil’s Food cake mix according to the box instructions and bake it in a 9×13-inch dish. Let it cool slightly, but don’t wait too long—you want it warm enough to absorb the fillings.
- Poke the holes: Grab the handle of a wooden spoon and poke holes all over the cake, about an inch apart. Go about two-thirds of the way down—not all the way to the bottom. This keeps the cake moist without it falling apart.
- Add the marshmallow filling: Microwave the marshmallow fluff with a little water until it’s smooth and pourable. Use a piping bag or zip-top bag to fill each hole, then spread the rest across the top of the cake. Pop it in the fridge to set.
- Make the chocolate fudge layer: Combine chocolate chips, sweetened condensed milk, and heavy cream in a microwave-safe bowl. Heat in 20-second intervals, stirring until smooth and glossy. Spread it over the marshmallow layer and chill again until firm.
- Whip the topping: Beat heavy cream, hot chocolate mix, and vanilla until stiff peaks form. Spread it generously over the chilled cake, then garnish with mini marshmallows and a drizzle of hot fudge sauce. Voilà!

Variations and fun twists to try
This recipe is super adaptable, so feel free to get creative! Here are some ideas:
- Gluten-free: Swap the cake mix for a gluten-free chocolate cake mix. Just double-check all your other ingredients are gluten-free, too.
- Vegan: Use a vegan chocolate cake mix, dairy-free marshmallow fluff, coconut cream for the topping, and plant-based chocolate chips.
- Seasonal spins: Add peppermint extract and crushed candy canes to the topping for a festive twist, or mix in pumpkin spice for a fall-inspired version.
- Nutty flair: Sprinkle crushed hazelnuts or almonds over the topping for a bit of crunch.
- Extra indulgence: Stir caramel sauce into the chocolate fudge layer or add a layer of cookie crumbs between the cake and fudge.
Presentation tips: make it look irresistible
When serving this cake, I love to keep the hot chocolate theme front and center. Sprinkle extra mini marshmallows over each slice, drizzle with hot fudge sauce, and maybe even dust the top with cocoa powder. If you’re hosting a party, try serving it with mugs of hot cocoa to really play up the theme. Oh, and if you’re feeling fancy, use a torch to toast the marshmallows for a s’mores-like effect. So fun!
Drink pairings to complete the experience
Of course, hot chocolate is the obvious choice here (and honestly, can you ever have too much chocolate?). But if you want something a little different, a latte, cappuccino, or even a bold red wine pairs beautifully with the rich flavors of this cake. For a non-caffeinated option, try serving it with a glass of cold milk or peppermint tea.
Storing and reheating: what to do with leftovers
This cake stores like a dream! Just cover it tightly with plastic wrap or foil and keep it in the fridge for up to five days. If you’re making it ahead, you can prepare all the layers except the whipped topping a day or two in advance. Add the topping and garnish right before serving for the freshest results. Oh, and while you can eat this cake cold, it’s even better if you let it sit at room temperature for 15–20 minutes before serving.
Scaling it up (or down): tips for adjusting the recipe
Making this for a crowd? Double the recipe and bake it in two 9×13-inch pans. For a smaller gathering, you can halve the recipe and bake it in an 8×8-inch dish, but be careful not to overbake—it’ll cook a little faster. When scaling, just keep the ratios of the fillings and toppings consistent, and you’ll be good to go.

FAQs about hot chocolate poke cake
Q: Can I make this ahead of time?
A: Absolutely! You can bake the cake and add the marshmallow and fudge layers a day in advance. Just wait to add the whipped topping until you’re ready to serve.
Q: What if I don’t have marshmallow fluff?
A: No problem! Melt regular marshmallows with a bit of butter or water to create a similar consistency.
Q: Can I use homemade hot chocolate mix?
A: Yes! If you have a favorite homemade mix, feel free to use it—it’ll just make the topping even more special.
Q: How do I prevent the cake from getting soggy?
A: Be sure not to poke the holes too deep, and let each layer cool before adding the next one.
Q: Can I freeze this cake?
A: You can freeze the cake layers without the whipped topping. Just thaw overnight in the fridge and add the topping before serving.
Ready to cozy up with this cake?
This Hot Chocolate Poke Cake is a dessert that’s as fun to make as it is to eat. It’s rich, gooey, and guaranteed to bring a little extra joy to your day. Whether you stick to the recipe or put your own spin on it, I’d love to hear how it turns out. So grab your apron, turn on some festive music, and let’s get baking!
Print
Hot Chocolate Poke Cake Recipe
Cozy up with this rich and gooey hot chocolate poke cake! Marshmallow filling, chocolate fudge, and whipped topping make it irresistible.
- Total Time: 1 hours
- Yield: 12 1x
Ingredients
Cake:
- 1 box Devil’s Food chocolate cake mix
- ingredients listed on the box (oil, eggs, water)
Marshmallow Filling:
- 2 cups marshmallow fluff
- 2 Tablespoons water
Chocolate Fudge Filling:
- 1 cup semi-sweet chocolate chips
- 1 (14 oz.) can sweetened condensed milk
- 2 Tablespoons heavy whipping cream
Topping:
- 2 envelopes of instant hot chocolate mix
- 2 cups heavy whipping cream
- 1 teaspoon vanilla
- 2–3 cups mini marshmallows
- hot fudge sauce-for decoration
Instructions
- Bake the cake: Prepare your Devil’s Food cake mix according to the box instructions and bake it in a 9×13-inch dish. Let it cool slightly, but don’t wait too long—you want it warm enough to absorb the fillings.
- Poke the holes: Grab the handle of a wooden spoon and poke holes all over the cake, about an inch apart. Go about two-thirds of the way down—not all the way to the bottom. This keeps the cake moist without it falling apart.
- Add the marshmallow filling: Microwave the marshmallow fluff with a little water until it’s smooth and pourable. Use a piping bag or zip-top bag to fill each hole, then spread the rest across the top of the cake. Pop it in the fridge to set.
- Make the chocolate fudge layer: Combine chocolate chips, sweetened condensed milk, and heavy cream in a microwave-safe bowl. Heat in 20-second intervals, stirring until smooth and glossy. Spread it over the marshmallow layer and chill again until firm.
- Whip the topping: Beat heavy cream, hot chocolate mix, and vanilla until stiff peaks form. Spread it generously over the chilled cake, then garnish with mini marshmallows and a drizzle of hot fudge sauce. Voilà!
Notes
Presentation tips: make it look irresistible
When serving this cake, I love to keep the hot chocolate theme front and center. Sprinkle extra mini marshmallows over each slice, drizzle with hot fudge sauce, and maybe even dust the top with cocoa powder. If you’re hosting a party, try serving it with mugs of hot cocoa to really play up the theme. Oh, and if you’re feeling fancy, use a torch to toast the marshmallows for a s’mores-like effect. So fun!
- Prep Time: 30 minutes
- Cook Time: 30 minutes
- Category: Dessert