Hot Chocolate Poke Cake

Name: Hot Chocolate Poke Cake
Prep time: 20 min
Cook time: 30 min
Total time: 3 h
Cuisine: American
Ingredients: 1 box Devil’s Food cake mix (or any chocolate cake mix); 3 eggs (or as directed on box); ½ cup oil (or as directed on box); 1 ¼ cups water (or substitute milk for richer flavor); 1 cup marshmallow fluff; 2 tablespoons water (to thin the marshmallow fluff); 1 cup semi-sweet chocolate chips (or milk chocolate for a sweeter flavor); ½ cup sweetened condensed milk; ¼ cup heavy cream (or half-and-half); 1 ½ cups heavy whipping cream (for whipped topping); 3 tablespoons instant hot chocolate mix; 1 teaspoon vanilla extract; 1 cup mini marshmallows (for garnish); Hot fudge sauce (optional, for drizzle)

by Vincent

Published on: December 18, 2025

Delicious hot chocolate poke cake topped with chocolate ganache and whipped cream.

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Hot Chocolate Poke Cake is a decadent treat that captures the essence of comfort in every bite. This luscious cake, drenched in rich chocolate and topped with fluffy marshmallow cream, is the perfect indulgence for cozy nights or festive gatherings. The aroma of chocolate wafting through your kitchen promises a delightful experience, while its moist texture and melty, marshmallow-studded layers will enchant everyone at the table. This easy recipe uses simple pantry staples, making it not only delicious but also a sustainable choice for seasonal celebrations.

Table of Contents

Why You’ll Love This Recipe

Hot Chocolate Poke Cake is a delightful dessert for all occasions, whether you’re celebrating the holidays or indulging in a midweek treat. It’s incredibly convenient to make—just mix, bake, and poke! The versatile flavor profile lets you customize with different chocolate types or toppings, ensuring it pleases every palate. The cake’s fudgy texture paired with the creamy marshmallow and rich fudge sauce makes it a guaranteed crowd-pleaser. You can easily whip it up for parties, family gatherings, or simply to enjoy with a cozy cup of cocoa.

Seasonal Ingredients Spotlight

This cake showcases seasonal favorites that make it even more special. Let’s highlight the warm cocoa and marshmallows, which evoke the comforting scents of winter. The rich, dark hues of chocolate and the fluffy white marshmallows create a beautiful contrast on the plate. These ingredients not only taste incredible but also bring a sense of nostalgia and joy, reminding us of chilly evenings around the fire. Using fresh, local chocolate supports sustainable practices, enhancing both flavor and community.

What You’ll Need

1 box Devil’s Food cake mix (or any chocolate cake mix)
3 eggs (or as directed on box)
½ cup oil (or as directed on box)
1 ¼ cups water (or substitute milk for richer flavor)
1 cup marshmallow fluff
2 tablespoons water (to thin the marshmallow fluff)
1 cup semi-sweet chocolate chips (or milk chocolate for a sweeter flavor)
½ cup sweetened condensed milk
¼ cup heavy cream (or half-and-half)
1 ½ cups heavy whipping cream (for whipped topping)
3 tablespoons instant hot chocolate mix
1 teaspoon vanilla extract
1 cup mini marshmallows (for garnish)
Hot fudge sauce (optional, for drizzle)

These ingredients contribute a variety of textures and flavors—from the fudgy cake to the creamy marshmallow filling. You can substitute gluten-free cake mix or plant-based cream for dietary preferences without sacrificing taste.

How to Make This Recipe

Step 1: Preheat and Prepare

Preheat oven and cake pan
Preheat your oven according to the cake mix instructions. Spray a 9×13 inch pan with nonstick spray to prevent sticking, ensuring a clean release of your delicious cake.

Step 2: Mix the Ingredients

Prepare cake mix
In a large mixing bowl, combine the cake mix, eggs, water (or milk), and oil. Mix until smooth and well combined, capturing that rich chocolate aroma.

Step 3: Bake

Bake and cool
Pour the batter into your prepared pan and bake according to package instructions. When it’s ready, let the cake cool for about 20 minutes, allowing it to firm up slightly.

Step 4: Poke Holes

Poke holes in the cake
Using the handle of a wooden spoon, gently poke holes across the cake, spaced about 1 inch apart. This step is essential for letting the marshmallow mixture seep in.

Step 5: Marshmallow Filling

Prepare marshmallow fluff
In a microwave-safe bowl, mix the marshmallow fluff and 2 tablespoons of water. Microwave in 20-second bursts, stirring until it’s pourable. Fill each hole with the marshmallow mixture, and spread any excess over the cake. Chill briefly.

Step 6: Prepare Fudge Layer

Make chocolate fudge mixture
In another bowl, microwave the chocolate chips, sweetened condensed milk, and heavy cream until melted and smooth, stirring well to blend. The aroma will be irresistible!

Step 7: Spread Fudge

Top with fudge
Spread the warm fudge mixture evenly over the cake, ensuring every bit gets covered. Chill the cake until the fudge layer has set.

Step 8: Whipped Topping

Make whipped cream
In a chilled bowl, beat the heavy whipping cream, hot chocolate mix, and vanilla until stiff peaks form. This fluffy topping brings an exquisite lightness to the rich cake.

Step 9: Final Assembly

Spread and garnish
Spread the whipped topping evenly over the fudge layer and garnish with mini marshmallows. Drizzle with hot fudge sauce if desired.

Step 10: Chill and Serve

Chill and enjoy
Refrigerate the cake for at least 3 hours before slicing and serving to set the layers. The layered textures and flavors will amaze your taste buds!

Essential Tools

9×13 inch baking pan
Mixing bowls
Electric mixer or whisk
Microwave-safe bowls
Wooden spoon or skewer

These tools will help you achieve the perfect Hot Chocolate Poke Cake with ease. Consider using local utensils for more sustainable options!

Meal Prep & Storage Tips

To keep your Hot Chocolate Poke Cake fresh, cover it tightly with plastic wrap or store in an airtight container in the refrigerator. For best flavor, consume within 3 to 5 days. You can also make the cake ahead of time and assemble it just before serving.

Perfect Pairings

This indulgent cake pairs beautifully with a warm cup of cocoa or a steaming mug of coffee—perfect for a cozy evening. Serve with a scoop of vanilla ice cream for an extra touch of indulgence. The contrast of warm and cold will create a delightful sensory experience.

Nutrition Facts

Calories: ~180 kcal
Fat: 8 g
Carbohydrates: 24 g
Protein: 3 g
Fiber: 1 g
Sugar: 14 g

Avoid These Common Pitfalls

Cake Too Dense: Ensure that you’re mixing just until combined to avoid overworking the batter.
Fudge Layer Not Set: Allow enough chilling time; the fudge needs to firm up before topping with whipped cream.
Marshmallow Filling Too Thick: If the fluff is too thick, add more water gradually until it reaches a pourable consistency.

Pro Tips for Best Results

For the richest flavor, use whole milk instead of water when preparing the cake. To enhance the chocolate experience, add a pinch of espresso powder to the fudge mixture. If you want a festive flair, consider swapping out the mini marshmallows for colorful sprinkles.

Recipe Variations to Explore

Try adding crushed peppermint candies for a seasonal twist during the holidays or substituting a spice cake mix for a unique flavor. You can also use various flavored hot chocolate mixes to vary the cake’s profile!

Dietary Adaptations & Safety Info

For gluten-free options, use a certified gluten-free chocolate cake mix. To make the cake vegan, substitute eggs with flaxseed meal and use plant-based milk and cream alternatives. Always check ingredient labels for potential allergens.

Frequently Asked Questions

Can I use homemade cake mix instead?
Yes! You can easily replace box mix with your favorite homemade chocolate cake recipe.
How long does the cake last in the fridge?
The cake stays fresh for about 3–5 days when stored properly.
Can I freeze the Hot Chocolate Poke Cake?
Yes, you can freeze the cake without the whipped topping for up to 3 months. Thaw in the fridge and add the topping before serving.
What if my fudge layer is too thick?
Try warming it up slightly in the microwave. Add a splash of cream to help thinning if needed.
Can I make this cake ahead of time?
Absolutely! This cake is great for make-ahead. Assemble and chill, and it’s ready to serve later.

Final Thoughts & Next Steps

There you have it! A delicious Hot Chocolate Poke Cake that will surely impress family and friends. Share your creations with us on social media or leave a comment below! For more delightful dessert recipes, check out our dessert section here. Happy baking!