Oreo Dump Cake Recipe

This Oreo Dump Cake Recipe is pure dessert bliss: a ridiculously easy, indulgent treat that layers everyone’s favorite cookies with a gooey chocolate cake. If you love making unforgettable sweets without a lot of fuss, this is the one to bookmark. With only five ingredients and zero mixing required, you end up with a fudgy, chocolaty cake and a melt-in-your-mouth center thanks to the magic of “dumping” everything right in the pan. It’s a show-stopper for gatherings, but honestly, it’s just as perfect for a cozy movie night at home.

Ingredients You’ll Need

What makes this recipe such a winner is how each ingredient brings something crucial—crunch, creaminess, or over-the-top chocolate flavor. The lineup is short but mighty, and every item pulls its weight for a dreamy Oreo Dump Cake Recipe.

• Oreo cookies: These crushed cookies form the decadent, textured base—don’t skimp or swap with generic!
• Sweetened condensed milk: Poured over the cookies, it melts down into every crevice for a luscious, caramelized sweetness.
• Whipped topping (Cool Whip): Soft, fluffy, and easy to spread, Cool Whip creates a creamy layer that balances all the chocolate.
• Chocolate cake mix: Simply sprinkle it on—the dry mix creates the cakey, fudgy layer that forms as it bakes.
• Sweet salted butter: Thin slices of butter guarantee a golden, rich topping as they melt over the cake mix—don’t skip or skimp!

How to Make Oreo Dump Cake Recipe

Step 1: Preheat the Oven

Start by preheating your oven to 350°F (175°C). This ensures the cake layers cook evenly and the butter melts just right over the top layer. While you wait, grab a 9×13-inch baking dish—the bigger size gives plenty of room for those glorious, gooey layers.

Step 2: Layer the Oreos

Crush your Oreo cookies just a bit—either with a food processor for fine crumbs or by hand for bigger chunks if you want more texture. Spread them evenly over the bottom of your baking dish. This will be your rich, chocolatey foundation.

Step 3: Pour on the Sweetened Condensed Milk

Take that can of sweetened condensed milk and pour it slowly and evenly over the Oreos. Don’t worry if it looks a bit lumpy; it’ll seep into the cookies as it bakes, turning everything ooey-gooey.

Step 4: Add the Whipped Topping

Dollop the whipped topping in big spoonfuls over the condensed milk layer. Use a spatula to gently spread it out—it doesn’t have to be perfect, but try to cover as much of the surface as you can. This layer keeps things extra creamy and dreamy.

Step 5: Sprinkle the Cake Mix

Sprinkle the dry chocolate cake mix evenly over the whipped topping. Resist the urge to mix—this “dump and go” approach is what gives the Oreo Dump Cake Recipe its signature texture and those surprise pockets of fudginess.

Step 6: Top with Butter

Slice your sweet salted butter into thin pats and arrange them evenly across the entire surface of the cake mix. When it bakes, the butter melts into the cake mix, creating a golden top and moist crumb.

Step 7: Bake Until Golden

Slide the pan into your preheated oven and bake for 35 to 40 minutes. The top should be deliciously golden and all the cake mix areas should look cooked through. The aroma will let you know: dessert is on the way!

Step 8: Cool, Serve, and Savor

Let the Oreo Dump Cake Recipe cool for a few minutes before scooping it out. Serve warm for the best experience—each bite will be creamy, crunchy, and utterly delightful.

How to Serve Oreo Dump Cake Recipe

Garnishes

Dress up your servings with extra whipped topping, a scoop of vanilla ice cream, or a light dusting of crushed Oreos for extra crunch. For a hint of color, try fresh berries or a drizzle of chocolate sauce—it will look irresistible!

Side Dishes

Since the Oreo Dump Cake Recipe is wonderfully rich, pair it with simple sides like a tall glass of cold milk or good, strong coffee. If you’re entertaining, offer a bowl of fresh berries or a citrusy salad to balance out the sweetness.

Creative Ways to Present

For parties, scoop individual portions into small glass jars or ramekins and layer with more whipped topping. Or, cut squares and top each with a mini Oreo—instantly elevating casual to wow-worthy. You can even make a “cake sundae bar” by letting guests pick their own toppings.

Make Ahead and Storage

Storing Leftovers

If you’re lucky enough to have leftovers, just cover the baking dish with plastic wrap or transfer slices to an airtight container. The cake will keep well in the fridge for up to 4 days—just remember, the texture gets softer over time as the layers meld together.

Freezing

To freeze, wrap cooled portions tightly in plastic wrap and foil, or store them in a freezer-safe container. Thaw in the refrigerator overnight before reheating. While the texture may soften a bit after freezing, the flavor is still absolutely delicious.

Reheating

For that freshly-baked warmth, microwave individual servings for 20–30 seconds. Or, reheat larger portions in a 300°F (150°C) oven, lightly covered with foil, until heated through. This brings back the gooey center and crisp top layer that make this dessert so crave-worthy!

FAQs

Can I use a different cake mix flavor in my Oreo Dump Cake Recipe?

Absolutely! While chocolate is the classic match for Oreos, you can try devil’s food, red velvet, or even vanilla cake mix for a twist. Just note the flavor will shift but the method stays identical.

Do I need to mix the layers together before baking?

Nope! The magic of the Oreo Dump Cake Recipe is in the layers. The cake bakes up perfectly as you “dump” each ingredient in the order given; resist stirring so you get that delicious separation of gooey and crispy textures.

Can I make this dessert ahead of time?

Definitely. You can assemble the whole Oreo Dump Cake Recipe a couple of hours in advance and keep it covered at room temperature, then bake just before serving. You can also refrigerate after baking and gently reheat to serve warm.

What type of Oreos works best?

Classic Oreos are my go-to, but double-stuffed, flavored, or even gluten-free Oreos all work beautifully. Just stick to about 25 cookies for the right texture balance and crumble or crush as fine or chunky as you like.

Is it necessary to use salted butter?

Yes! The sweet salted butter provides both flavor and richness that brings all the layers together. If you only have unsalted butter, add a pinch of salt to mimic that perfect sweet-and-salty combo.

Final Thoughts

If you haven’t tried it yet, the Oreo Dump Cake Recipe truly is a must-bake treat for Oreo lovers and dessert fans alike. It’s effortless, delivers big on comfort, and is guaranteed to disappear quickly at any get-together. Gather your ingredients and give it a try—once you taste that gooey, chocolatey perfection, you’ll want to make it again and again!

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