If you have a serious sweet tooth and love all things chocolate, the Chocolate Lasagna Cake Recipe is about to become your new best friend. This dreamy dessert layers rich Oreo cookie crust, creamy cheesecake, luscious chocolate pudding, and fluffy marshmallow topping into one irresistible treat that feels like a decadent slice of heaven. Whether it’s for a family gathering, celebration, or a cozy night in, this no-bake delight is as easy to make as it is hard to resist. Plus, its chilled texture makes it perfect for warm days when you want indulgence without the oven heat.

Ingredients You’ll Need
The beauty of this Chocolate Lasagna Cake Recipe lies in its simple yet thoughtfully combined ingredients; every single one plays a crucial role in crafting its creamy texture, rich chocolate flavor, and that perfect balance of sweetness.
- 36 Oreo cookies, finely crushed: This creates a crunchy, chocolaty base that’s the perfect foundation for the layers above.
- 1/2 cup unsalted butter, melted: Binds the Oreo crumbs together for a sturdy yet flavorful crust.
- 8 oz cream cheese, softened: Adds a velvety, tangy layer that contrasts beautifully with the chocolate.
- 1/4 cup granulated sugar: Sweetens the cream cheese mixture just right.
- 1 cup heavy whipping cream: Whipped into fluffiness, it lightens the cream cheese for a luscious texture.
- 1 teaspoon vanilla extract: Enhances the flavor with a warm, cozy aroma.
- 2 (3.9 oz) packages instant chocolate pudding mix: The heart of the dessert’s rich chocolate experience.
- 3 1/4 cups cold milk: Necessary for setting the pudding to the perfect consistency.
- 1 1/2 cups mini marshmallows: Introduces a fun, gooey texture in the middle layer.
- 1 1/2 cups whipped topping (Cool Whip or homemade whipped cream): Provides a light, airy finish to the marshmallow layer.
- 1/2 cup hot fudge sauce, warmed: Adds a luscious, decadent drizzle that takes this dessert to the next level.
- 1/2 cup mini chocolate chips: Adds texture and bursts of chocolate in every bite.
- Additional mini marshmallows for garnish: The adorable finishing touch for a delightful presentation.
How to Make Chocolate Lasagna Cake Recipe
Step 1: Prepare the Crust
Start by mixing the finely crushed Oreo cookies with the melted butter until the crumbs are evenly coated and slightly sticky. Press this mixture firmly into the bottom of a 9×13 inch baking dish to form a compact crust. Then, pop it into the fridge to chill and set while you prepare the other layers. This step sets the stage for all the creamy goodness to come.
Step 2: Create the Cream Cheese Layer
In a bowl, beat the softened cream cheese and granulated sugar until the mixture is smooth and creamy. Next, add in the heavy whipping cream along with vanilla extract and whip the mixture until fluffy and light. Spread this luscious layer evenly over the chilled Oreo crust, creating a rich and tangy base that perfectly balances the sweetness of the chocolate layers.
Step 3: Make the Chocolate Pudding
Whisk together the instant chocolate pudding mix and cold milk in a separate bowl until the pudding thickens, about 2 minutes. Pour this thick chocolate pudding over the cream cheese layer, spreading it out evenly to cover every inch. This layer is smooth and indulgently chocolatey to counterbalance the other textures.
Step 4: Add the Marshmallow and Whipped Topping Layers
Sprinkle mini marshmallows evenly over the chocolate pudding to add playful bursts of sweetness. Then, carefully spread the whipped topping over the marshmallows to seal everything together with a light and airy finish that’s delightfully fluffy and creamy.
Step 5: Decorate and Chill
Warm the hot fudge sauce slightly and drizzle it generously over the whipped topping, allowing small streams of chocolate richness to cascade down. Sprinkle mini chocolate chips and additional mini marshmallows on top for a cute and tasty garnish. Cover the entire dish and refrigerate for at least 4 hours, or until completely set. This chilling time is crucial for the layers to meld into that perfect lasagna-style dessert everyone will adore.
How to Serve Chocolate Lasagna Cake Recipe

Garnishes
While the mini marshmallows and chocolate chips already dress up this cake, adding a few fresh berries like raspberries or strawberries can introduce a tart pop of color and flavor. A light dusting of cocoa powder or a sprinkle of crushed Oreos on top works beautifully too, making each slice look even more irresistible.
Side Dishes
Pairing your Chocolate Lasagna Cake Recipe with a refreshing side like a tangy fruit salad or a scoop of vanilla ice cream rounds out the richness perfectly. For a grown-up twist, a small glass of sweet dessert wine or a cup of freshly brewed espresso can elevate the entire dessert experience beyond delicious.
Creative Ways to Present
For a fun family gathering, try serving the cake in individual clear cups or mason jars to showcase the distinct layers. If you want to jazz it up for a party, use decorative spoons or add edible flowers on top for a whimsical touch. No matter how you present it, this luscious, layered treat steals the show every time.
Make Ahead and Storage
Storing Leftovers
Leftover Chocolate Lasagna Cake Recipe can be stored covered in the refrigerator for up to 3 days. Keeping it chilled preserves the texture and flavor, so be sure to cover it well to prevent it from absorbing other fridge odors or drying out.
Freezing
If you want to freeze this dessert, cover it tightly with plastic wrap and aluminum foil to protect against freezer burn. It can be frozen for up to 1 month. When ready to enjoy, thaw it overnight in the refrigerator to keep those dreamy layers intact and creamy.
Reheating
This dessert is best served cold, so reheating is not recommended. Simply allow it to sit at room temperature for about 10 minutes if it feels too firm from the fridge or freezer before serving for the best creamy texture and full flavor.
FAQs
Can I use regular chocolate cookies instead of Oreos?
Absolutely! While Oreos give it that classic chocolate flavor and texture, you can experiment with other chocolate sandwich cookies. Just make sure they’re finely crushed for the best crust consistency.
Is it necessary to chill the cake for 4 hours?
Yes, the chilling time is very important to let the layers set properly and the flavors meld together. If you cut it too soon, the layers might not hold their shape well.
Can I make this dessert vegan or dairy-free?
This recipe contains dairy-heavy ingredients, but you could try using dairy-free cream cheese, pudding mixes, and whipped toppings. Just keep in mind the taste and texture might differ slightly, but it can still be delicious.
What’s the best way to crush the Oreos?
Using a food processor is the quickest and most even method. Alternatively, placing them in a sealed bag and crushing with a rolling pin works well, just be sure to get them finely crushed.
Can this cake be made ahead for a party?
Definitely! This recipe actually benefits from being made ahead since it needs time to chill and set. Making it a day in advance is perfect to save yourself time on the day of your event.
Final Thoughts
This Chocolate Lasagna Cake Recipe is such a treat that every chocolate lover should have in their dessert rotation. It’s fun to make, easy to customize, and guaranteed to impress anyone lucky enough to dig in. So don’t wait for a special occasion — whip up a batch and treat yourself to these layers of chocolatey heaven. Trust me, once you try it, it’ll be a dessert you’ll want to make again and again!
Print
Chocolate Lasagna Cake Recipe
- Prep Time: 20 minutes
- Cook Time: 0 minutes
- Total Time: 4 hours 20 minutes
- Yield: 16 servings
- Category: Dessert
- Method: No-Cook
- Cuisine: American
Description
Chocolate Lasagna Cake is a decadent no-bake dessert featuring layers of crushed Oreo cookie crust, creamy sweetened cream cheese, silky chocolate pudding, mini marshmallows, whipped topping, and a rich warm fudge drizzle. This indulgent layered treat combines crunchy, creamy, and gooey textures, making it a perfect crowd-pleaser for parties or special occasions.
Ingredients
For the Crust
- 36 Oreo cookies, finely crushed
- 1/2 cup unsalted butter, melted
For the Cream Cheese Layer
- 8 oz cream cheese, softened
- 1/4 cup granulated sugar
- 1 cup heavy whipping cream
- 1 teaspoon vanilla extract
For the Pudding Layer
- 2 (3.9 oz) packages instant chocolate pudding mix
- 3 1/4 cups cold milk
Additional Layers and Toppings
- 1 1/2 cups mini marshmallows
- 1 1/2 cups whipped topping (Cool Whip or homemade whipped cream)
- 1/2 cup hot fudge sauce, warmed
- 1/2 cup mini chocolate chips
- Additional mini marshmallows for garnish
Instructions
- Prepare the Crust: Combine the finely crushed Oreo cookies with the melted unsalted butter in a bowl. Stir until the mixture is well combined and resembles wet sand in texture.
- Form the Crust: Press the Oreo and butter mixture firmly into the bottom of a 9×13 inch baking dish to form an even crust layer.
- Chill the Crust: Place the crust in the refrigerator and refrigerate to set, about 15-20 minutes, until firm to the touch.
- Make the Cream Cheese Layer: In a mixing bowl, beat the softened cream cheese and granulated sugar until smooth and creamy.
- Add Whipping Cream and Vanilla: Pour in the heavy whipping cream and vanilla extract, then beat the mixture until it becomes light and fluffy.
- Spread Cream Cheese Layer: Evenly spread the cream cheese mixture over the chilled Oreo crust layer.
- Prepare the Pudding Layer: Whisk together the instant chocolate pudding mix with the cold milk until the pudding thickens, about 2 minutes.
- Spread Pudding: Carefully spread the chocolate pudding layer over the cream cheese layer to create the second big layer.
- Add Mini Marshmallows: Sprinkle the 1 1/2 cups of mini marshmallows evenly over the pudding layer.
- Spread Whipped Topping: Spread the whipped topping evenly over the layer of mini marshmallows.
- Add Hot Fudge Sauce: Drizzle the warmed hot fudge sauce over the whipped topping layer.
- Sprinkle Chocolate Chips and Marshmallows: Scatter mini chocolate chips and additional mini marshmallows over the top for garnish and extra texture.
- Chill to Set: Refrigerate the entire dessert for at least 4 hours or until fully set and chilled through, allowing flavors to meld.
- Serve: Slice the chocolate lasagna into squares and serve chilled for a rich and decadent dessert experience.
Notes
- This dessert requires a minimum of 4 hours chilling time to set properly; overnight chilling will improve texture and flavor.
- For best results, use full-fat cream cheese and heavy whipping cream to achieve rich creaminess.
- You can substitute Cool Whip with homemade whipped cream or any store-bought whipped topping according to preference.
- To warm hot fudge sauce, heat gently in the microwave or on the stovetop until pourable but not hot.
- Store leftovers covered in the refrigerator for up to 3 days to maintain freshness.

