Oreo Dump Cake
If youโre looking for a dessert thatโs as easy to make as it is delicious, youโve come to the right place! This Oreo Dump Cake is a delightful treat that combines chocolatey goodness with layers of creamy Cool Whip and crunchy Oreo cookies. Itโs a recipe that never fails to impress and always brings smiles to facesโperfect for busy weeknights or family gatherings.
What I love most about this cake is how quickly it comes together. With just five simple ingredients, you can whip up a show-stopping dessert that feels indulgent but requires minimal effort. Whether you’re hosting a potluck or just need a sweet pick-me-up after a long day, this Oreo Dump Cake is sure to become a favorite in your home!
Why Youโll Love This Recipe
- Super Easy Preparation: With only five ingredients, this recipe is perfect for those nights when you want something sweet but donโt want to spend hours in the kitchen.
- Family-Friendly Appeal: Kids and adults alike will love digging into this gooey, chocolatey delight. Itโs hard to resist!
- Make-Ahead Convenience: You can prepare it ahead of time and simply bake when you’re ready, making it an ideal option for parties or events.
- Decadent Flavor: Each bite offers a rich combination of chocolate and creaminess that satisfies any chocolate craving.
- Versatile Dessert: Perfect for any occasionโfrom casual get-togethers to birthdaysโthis dessert fits right in.

Ingredients Youโll Need
Gathering these simple, wholesome ingredients is part of the fun! Hereโs what you need to create this easy Oreo Dump Cake:
For the Cake
- 20 Oreo cookies
- 14 oz sweetened condensed milk (1 can)
- 1 (8 oz) container Cool Whip, thawed
- 1 box chocolate cake mix
- ยพ cup unsalted butter (1ยฝ sticks or 12 tablespoons), cut into small pats
Variations
The beauty of this recipe lies in its flexibility! Feel free to get creative with these variations:
- Add Some Nuts: Toss in some chopped nuts for added crunch and flavor.
- Mix Up the Cookies: Swap out Oreos for your favorite sandwich cookiesโlike peanut butter or mint varietiesโfor a fun twist.
- Incorporate Fruit: Layer in some sliced strawberries or raspberries between the Oreos and Cool Whip for a fruity touch.
- Drizzle with Chocolate Sauce: For an extra indulgent treat, drizzle some melted chocolate over the top just before serving.
How to Make Oreo Dump Cake
Step 1: Preheat the Oven
Set your oven to 350ยฐF (175ยฐC). Preheating is essential as it ensures even baking. Donโt forget to lightly grease your 9×13-inch baking dish with butter or non-stick spray so nothing sticks!
Step 2: Layer the Oreos
Arrange 10 Oreo cookies in a single layer across the bottom of your greased dish. This will create a delicious foundation that adds both texture and flavor.
Step 3: Add Condensed Milk and Cool Whip
Evenly pour the sweetened condensed milk over the layer of Oreos. This adds moisture and richness. Then, gently spread the thawed Cool Whip over the milk using a spatula. This creamy layer brings everything together beautifully!
Step 4: Add Remaining Ingredients
Sprinkle the entire box of chocolate cake mix evenly over the Cool Whip layer. Use a fork to break up any lumps in the cake mix; this step helps ensure even baking and avoids any dry spots.
Step 5: Top with Butter
Distribute the pats of butter evenly over the surface of the cake mix. Resist stirringโthis will help create that heavenly gooey texture on top as it bakes!
Step 6: Bake
Bake in your preheated oven for about 40โ45 minutes until bubbly and slightly crisp on top. Allow it to cool for a few minutes before serving warmโitโs best enjoyed fresh from the oven!
With each bite of this Oreo Dump Cake, you’ll experience layers of creamy goodness paired with decadent chocolate flavors. Enjoy this delightful dessert with friends and familyโyouโre sure to be asked for seconds!
Pro Tips for Making Oreo Dump Cake
Making an Oreo Dump Cake is incredibly simple, but a few tips can elevate your dessert game even further!
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Use fresh ingredients: Fresh Oreos and Cool Whip yield the best flavors and textures. Stale cookies can lead to a less enjoyable eating experience.
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Donโt skip the butter: Distributing pats of butter over the cake mix is crucial for achieving that delightful golden-brown top. It adds richness and enhances the overall flavor.
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Let it cool: Allowing the cake to cool for a few minutes after baking helps the layers settle, making it easier to serve without falling apart.
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Experiment with toppings: While Cool Whip is delicious, you can also try adding chocolate syrup or crushed Oreos on top for extra flavor and texture.
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Storage matters: Store any leftovers in an airtight container in the fridge. The flavors continue to meld together, making each bite even better the next day!
How to Serve Oreo Dump Cake
This indulgent dessert is not only delicious but also visually appealing! Here are some ideas to present your Oreo Dump Cake beautifully and make it even more enjoyable for your guests.
Garnishes
- Chocolate Syrup: Drizzle chocolate syrup over individual servings for a decadent touch that complements the rich flavors of the cake.
- Crushed Oreos: Sprinkle crushed Oreos on top just before serving. This adds a crunchy texture that pairs well with the creamy layers beneath.
Side Dishes
- Vanilla Ice Cream: The classic pairing of warm chocolate desserts with cold ice cream is hard to beat. A scoop of vanilla ice cream provides a creamy contrast to the warm dump cake.
- Fresh Berries: Serve with fresh strawberries or raspberries for a tart balance against the sweetness of the cake. They add color and freshness!
- Whipped Coconut Cream: For a dairy-free alternative, whipped coconut cream offers a light and fluffy topping that pairs beautifully with this chocolatey delight.
- Mixed Fruit Salad: A refreshing side of mixed fruit can help cut through the richness of the cake, providing a bright and vibrant contrast that everyone will love.
With these tips and presentation ideas, your Oreo Dump Cake will be a hit at any gathering! Enjoy every gooey bite!

Make Ahead and Storage
This Oreo Dump Cake is not only delicious but also perfect for meal prep! You can easily make it ahead of time and store it to enjoy later. Hereโs how to keep your dessert fresh and tasty.
Storing Leftovers
- Allow the cake to cool completely before storing.
- Cover the dish tightly with plastic wrap or aluminum foil.
- Store in the refrigerator for up to 3-4 days.
Freezing
- Let the cake cool completely before freezing.
- Slice into individual portions if desired for easier serving later.
- Wrap each piece in plastic wrap and then place in an airtight container or freezer bag.
- Freeze for up to 2 months.
Reheating
- If frozen, thaw the Oreo Dump Cake in the refrigerator overnight before reheating.
- Preheat your oven to 350ยฐF (175ยฐC).
- Place the cake in an oven-safe dish and cover with aluminum foil.
- Heat for about 15-20 minutes until warmed through.
FAQs
Have questions? Weโve got you covered!
Can I make Oreo Dump Cake ahead of time?
Absolutely! This dessert can be made a day or two in advance, stored in the fridge, and served when you’re ready. It’s a great option for busy days!
How do I serve Oreo Dump Cake?
Serve warm or chilled, topped with extra Cool Whip or ice cream if desired. The gooey layers are sure to impress your guests!
What makes this Oreo Dump Cake special?
The combination of rich chocolate cake mix, creamy Cool Whip, and crunchy Oreos creates a delightful texture and flavor that everyone loves.
Can I use different cookies instead of Oreos?
Yes! Feel free to experiment with other cookie varieties for a unique twist on this classic dump cake.
Final Thoughts
I hope you find joy in making this delightful Oreo Dump Cake as much as I do! Its simple preparation and deliciously rich flavors make it a go-to dessert for any occasion. Whether you’re serving it at a gathering or enjoying it on a cozy night in, it’s bound to bring smiles all around. Enjoy every gooey bite, and donโt hesitate to share your experienceโhappy baking!
Oreo Dump Cake
Indulge your sweet tooth with our easy-to-make Oreo Dump Cake! This delightful dessert combines layers of rich chocolate cake mix, creamy Cool Whip, and crunchy Oreo cookies, creating a treat thatโs both impressive and simple to prepare. With just five key ingredients, you can whip up this luscious cake in no timeโperfect for family gatherings, potlucks, or a cozy night in. The gooey layers and decadent flavor make every bite unforgettable. Whether served warm or chilled, this dessert is sure to bring smiles to faces and satisfy cravings for something sweet.
- Prep Time: 15 minutes
- Cook Time: 45 minutes
- Total Time: 1 hour
- Yield: Approximately 12 servings 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients
- 20 Oreo cookies
- 14 oz sweetened condensed milk (1 can)
- 1 (8 oz) container Cool Whip, thawed
- 1 box chocolate cake mix
- ยพ cup unsalted butter (1ยฝ sticks or 12 tablespoons), cut into small pats
Instructions
- Preheat oven to 350ยฐF (175ยฐC) and lightly grease a 9×13-inch baking dish.
- Layer 10 Oreo cookies at the bottom of the dish.
- Pour sweetened condensed milk evenly over the Oreos and spread Cool Whip on top.
- Sprinkle the chocolate cake mix evenly over the Cool Whip layer; break up lumps with a fork.
- Distribute pats of butter over the cake mix without stirring.
- Bake for 40โ45 minutes until bubbly and slightly crisp on top. Allow to cool slightly before serving.
Nutrition
- Serving Size: 1 slice (100g)
- Calories: 360
- Sugar: 32g
- Sodium: 290mg
- Fat: 18g
- Saturated Fat: 11g
- Unsaturated Fat: 5g
- Trans Fat: 0g
- Carbohydrates: 47g
- Fiber: 1g
- Protein: 4g
- Cholesterol: 30mg
