Indulge in the ultimate winter comfort dessert with our Hot Chocolate Poke Cake! This rich and decadent treat combines the flavors of hot cocoa in every moist, fudgy bite – a delightful way to warm up your taste buds on chilly days.
Poke cakes are one of the easiest and best ways to jazz up a box of cake mix! This hot chocolate poke cake starts with chocolate cake and is then filled with creamy marshmallow creme, decadent chocolate fudge sauce, and topped with whipped topping, marshmallows, and chocolate chips. If you love a nice warm cup of hot chocolate, you are sure to love this easy hot chocolate poke cake!
Ingredients for hot chocolate poke cake
- Chocolate cake mix – Use your favorite chocolate cake mix (I used Duncan Hines Devil’s Food).
- Ingredients to make cake – These will be listed on the back of the box. Most boxed cake mixes call for water, oil, and eggs.
- Marshmallow creme – Also known as marshmallow fluff. This can be found in the baking aisle by the marshmallows.
- Water – To help the marshmallow creme achieve a pourable consistency and prevent burning in the microwave.
- Hot fudge sauce – To add moisture and another layer of decadence to the cake.
- Whipped topping – This replicated the whipped cream on top of a cup of hot chocolate. Be sure to thaw the tub before using it.
- Hot chocolate mix – This will be mixed with the whipped topping to create a chocolate whipped cream.
- Mini marshmallows – Because no hot chocolate is complete without marshmallows.
- Mini chocolate chips – To sprinkle over the cake. I used semi-sweet as these are the most common ones sold in grocery stores.
Making the hot chocolate poke cake
- Prepare the cake in a 9×13 inch pan following the directions on the box. Allow the cake to cool to room temperature.
- Use the handle of a wooden spoon or the thick end of a chopstick to poke rows of holes into the cake 1 inch apart.
- Add the marshmallow fluff and water to a microwave-safe bowl and microwave for 20 seconds. Mix until well incorporated. The marshmallow fluff should be a pourable consistency. If it is too thick to pour, microwave for an additional 10 seconds and stir well again.
- Pour the marshmallow creme over the cake. Use a rubber spatula or the back of a spoon to spread the marshmallow and press it down into the holes.
- Heat the chocolate fudge sauce according to the directions on the jar. Spread the chocolate sauce over the top of the cake. Allow the fudge sauce to cool.
- Add the whipped topping and hot chocolate mix to a medium bowl and gently fold until well combined.
- Spread the chocolate whipped topping over the cake and refrigerate for at least an hour to allow the flavors to meld.
- When ready to serve, sprinkle the mini marshmallows and chocolate chips over the cake, slice and enjoy.
Variations and substitutions
Chocolate milk – Try substituting the water called for on the cake mix box with chocolate milk for an even more decadent cake.
Make your own marshmallow creme – Can’t find marshmallow creme? No problem, you can make your own. Combine 6 cups (one 10-ounce bag) of mini marshmallows and 4 tablespoons of unsalted in a medium saucepan over medium-low heat, stirring constantly until smooth.
Homemade whipped cream – Skip the cool whip and make your own whipped cream. Combine 1 1/2 cups of cold heavy whipping cream with 1/4 cup of powdered sugar, 1 teaspoon of vanilla extract, and the hot chocolate mix and beat until stiff peaks form.
Plain whipped topping – Leave the hot chocolate mix out of the whipped topping and use it plain.
Large marshmallows – Can’t find mini marshmallows, or don’t have them on hand? Use regular marshmallows and cut them into small pieces using sharp kitchen shears. I don’t recommend using whole regular marshmallows to top the cake as they will be difficult to maneuver when cutting and eating the cake.
Cocoa powder – Do not try to substitute the hot chocolate mix with unsweetened cocoa powder found in the baking aisle. The unsweetened cocoa powder is bitter and will not give the sweet chocolatey taste the hot chocolate mix will.
Tips for success
- Don’t overbake the cake – If you plan to use a glass or ceramic pan to make the cake, I recommend checking for doneness 5 minutes before the time noted on the box. In my experience, the bake times on the box are often too long when using a glass pan.
- Use the right tool – Ensure you are using the right-sized tool to poke the holes in the cake. You want something between 1/4 and 1/2 inch in diameter to ensure the hole is big enough to get filled with marshmallow and fudge goodness. I like to use the rounded handle of a wooden spoon. The thick end of a chopstick also works. Some poke cakes call for using a fork to poke the holes, this will not work for this recipe as the filling is thicker.
- Space the holes appropriately – Space the holes evenly across the cake, about 1 inch apart. This ensures that the gooey filling is distributed throughout the cake. If you poke the holes too close together, the structure of the cake will be compromised, and it will fall apart when sliced.
- Don’t burn the fillings – Both the marshmallow and hot fudge sauce can go from melted to burnt very quickly. Microwave in short spurts and stir well after each time. Adding water to the marshmallow creme will help prevent burning and allow it to reach a pourable consistency.
- Deflated whipped topping – Gently fold the hot chocolate mix into the whipped topping so you do not deflate it. I like to use a rubber spatula rather than a spoon when completing this step as the spatula’s flexible, wide, and flat surface makes it easier to incorporate the ingredients without deflating or over-mixing.
- Decorate just before serving – Marshmallows can become stale in the refrigerator. I recommend waiting until right before serving to add the marshmallows to the top of the cake.
Storage
Store leftovers in an airtight container in the refrigerator for up to three days.
I do not recommend freezing this cake as the texture of the marshmallow creme will change once thawed and will not offer the same fluffy, gooey goodness.
Hot Chocolate Poke Cake FAQs
A Poke Cake is a type of dessert that’s known for its moist and flavorful characteristics. It gets its name from the process of “poking” holes in the baked cake and filling those holes with various liquids or fillings, allowing the cake to absorb additional flavor and moisture.
No! Do not microwave the marshmallow creme in the jar it comes in. This warning is listed on the side of the Jet-Puffed marshmallow creme package. Transfer the creme to a microwave-safe bowl before microwaving it.
The easiest way to remove the marshmallow creme from the jar is with a warm spoon. Dip the rounded end of a metal spoon in boiling water for 20-30 seconds, dry it well, and scoop away. Be mindful not to leave the spoon in the water too long, or the handle will also get hot.
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Hot Chocolate Poke Cake
Ingredients
- 1 (15.25 ounce) box of chocolate cake mix plus ingredients listed on box
- 1 (7 ounce) jar of marshmallow creme
- 2 tablespoons water
- 1 (11.25 ounce) jar of hot fudge sauce
- 1 (8 ounce) tub of whipped topping thawed
- 2 packets of hot chocolate mix ¼ cup
- 1 ½ cups mini marshmallows
- 2 tablespoons mini chocolate chips
Instructions
- Prepare the cake in a 9×13 inch pan following the directions on the box. Allow the cake to cool to room temperature.
- Use the handle of a wooden spoon or the thick end of a chopstick to poke rows of holes into the cake 1 inch apart.
- Add the marshmallow fluff and water to a microwave-safe bowl and microwave for 20 seconds. Mix until well incorporated. The marshmallow fluff should be a pourable consistency. If it is too thick to pour, microwave for an additional 10 seconds and stir well again.
- Pour the marshmallow creme over the cake. Use a rubber spatula or the back of a spoon to spread the marshmallow and press it down into the holes.
- Heat the chocolate fudge sauce according to the directions on the jar. Spread the chocolate sauce over the top of the cake. Allow the fudge sauce to cool.
- Add the whipped topping and hot chocolate mix to a medium bowl and gently fold until well combined.
- Spread the chocolate whipped topping over the cake and refrigerate for at least an hour to allow the flavors to meld.
- When ready to serve, sprinkle the mini marshmallows and chocolate chips over the cake, slice and enjoy.
Notes
- Store leftovers in the refrigerator for up to 3 days.
- Use your favorite chocolate cake mix of this recipe. I used Duncan Hines Devil’s Food cake mix.
Nutrition
Disclaimer: Nutrition information is estimated based on automated calculations and should be considered as an approximation. These estimates are provided as a courtesy. Please use your own brand’s nutritional values to verify accuracy.
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Jenn
Sunday 10th of March 2024
This cake was SO easy to make and even MORE delicious!!! I cannot recommend this cake enough.
Semihomemadekitchen
Monday 11th of March 2024
Glad to hear you loved it!