Marshmallow Chocolate Poke Cake – Gooey, Moist & Easy Dessert Recipe

Ingredients

Ingredients:

1 box chocolate cake mix (plus ingredients for preparation)

1 can (14 oz) sweetened condensed milk

1 cup chocolate syrup

1 cup mini marshmallows

1 container (8 oz) whipped topping (or whipped cream)

Optional: chocolate shavings or sprinkles for garnish

Instructions

nstructions:

Bake Cake: Prepare the chocolate cake mix according to package instructions. Bake in a 9×13-inch pan and let it cool for about 10 minutes.

Poke Holes: Using the end of a wooden spoon or a straw, poke holes all over the top of the warm cake. Make sure the holes are evenly spaced.

Add Condensed Milk: Pour the sweetened condensed milk evenly over the cake, allowing it to soak into the holes.

Drizzle Chocolate Syrup: Pour the chocolate syrup over the cake, spreading it to fill the holes.

Top with Marshmallows: Sprinkle the mini marshmallows evenly over the top of the cake.

Chill: Refrigerate the cake for at least 1-2 hours to let the flavors meld and the cake to set.

Add Whipped Topping: Spread the whipped topping over the chilled cake, smoothing it out evenly.

Garnish: Optional: sprinkle with chocolate shavings or sprinkles before serving.

Serve: Slice and enjoy your delicious marshmallow chocolate poke cake!

Notes

Tips:

For an extra chocolatey flavor, add chocolate chips on top of the marshmallows!

Why You’ll Love This Marshmallow Chocolate Poke Cake

Ultra-moist chocolate cake soaked with rich chocolate sauce
Gooey layers of melted marshmallow topping
Finished with creamy chocolate frosting
Easy to make using simple pantry ingredients
Perfect for feeding a crowd

This cake has everything: moisture, texture, creaminess, and pure chocolate bliss.

Ingredients You’ll Need

For the Cake

1 box chocolate cake mix (or homemade chocolate cake batter)
Ingredients required on cake mix box (usually eggs, oil, water)

the Chocolate Filling

1 cup chocolate sauce or hot fudge
1 can (14 oz) sweetened condensed milk

the Marshmallow Layer

1 jar marshmallow fluff (7 oz)
or
3 cups mini marshmallows

For the Chocolate Frosting

1 ½ cups heavy cream
2 cups chocolate chips
1 tsp vanilla extract

How to Make Marshmallow Chocolate Poke Cake

Step 1: Bake the Chocolate Cake

Prepare the cake according to package instructions and pour into a greased 9×13 baking pan.
Bake and allow it to cool for 5–10 minutes.

Step 2: Poke the Holes

Using the handle of a wooden spoon, poke holes all over the warm cake. These holes will soak up the chocolate filling.

Step 3: Add the Chocolate Filling

Whisk together chocolate sauce and sweetened condensed milk.
Pour this mixture evenly over the cake so it fills the holes.

Step 4: Add the Marshmallow Layer

Spread marshmallow fluff over the warm cake.
If using mini marshmallows, sprinkle them evenly and let them melt into the warm surface.

Step 5: Make the Chocolate Frosting

Heat heavy cream until warm (do NOT boil).
Pour over chocolate chips, let sit 2 minutes, then stir until smooth.
Mix in vanilla and let cool slightly.

Step 6: Frost the Cake

Spread the cooled chocolate ganache over the marshmallow layer.
Refrigerate at least 2 hours before serving to allow everything to set perfectly.

Serving Suggestions

Add crushed Oreos on top for extra crunch
Drizzle with caramel or extra chocolate syrup
Top with toasted marshmallows for a s’mores twist
Serve with vanilla ice cream for a complete dessert

Storage

Store covered in the refrigerator for up to 4 days
Freezing not recommended because of the marshmallow layer

Frequently Asked Questions

Can I make this cake a day ahead?

Yes! In fact, the flavors intensify after chilling overnight.

Can I use homemade cake instead of boxed mix?

Absolutely. Any moist chocolate cake works perfectly.

Can I replace marshmallow fluff with mini marshmallows?

Yes—add mini marshmallows while the cake is warm so they melt beautifully.

Final Thoughts

This Marshmallow Chocolate Poke Cake is one of the most indulgent, fuss-free chocolate desserts you’ll ever make. It’s gooey, rich, and guaranteed to impress at any gathering.