Oreo Dump Cake Recipe with Cake Mix: Easy, Melty, and Ridiculously Good

Oreo dump cake recipe with cake mix is one of those magical desserts that checks every box: quick, comforting, rich, and wildly easy to make. It’s the kind of recipe that asks little but gives so much a soft, gooey center, crisp chocolate top, and the unmistakable flavor of Oreos in every bite. If there’s one dessert that captures everything I love about home baking, this is it.

The first time I tried Oreo dump cake recipe with cake mix, I had just come home from a community kitchen project tired, but grateful. I wanted to make something that felt like a warm hug in a bowl. I grabbed what I had: a box of chocolate cake mix, half a tub of Cool Whip, a few Oreos, and a can of sweetened condensed milk. As it baked, the smell alone wrapped around me like a memory. That pan of melty magic? It never even made it to the fridge.

Oreo dump cake recipe with cake mix dessert is deeply personal to me, much like the Oreo Dump Cake I shared on the blog last year it’s effortless and beautiful. That’s why I love it. No mixers, no stress just a few pantry staples and the belief that joy can come from simple things.

That same spirit lives in many of my bakes, like the melty caramel apple dessert. These recipes aren’t about impressing they’re about inviting. That’s what makes this oreo dump cake recipe with cake mix so special: it’s a dessert anyone can make, but one everyone remembers.

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Oreo dump cake recipe with cake mix in a rustic dish

Oreo Dump Cake Recipe with Cake Mix: Easy, Melty, and Ridiculously Good

This oreo dump cake recipe with cake mix is a warm, gooey, chocolate-loaded dessert layered with crushed Oreos, condensed milk, Cool Whip, and cake mix. It’s rich, indulgent, and ridiculously easy to make in just one pan. Serve it warm for the ultimate comfort dessert.

  • Total Time: 50 minutes
  • Yield: 8

Ingredients

Scale

1 box chocolate cake mix

8 oz Cool Whip or whipped topping

14 oz can sweetened condensed milk

3032 Oreo cookies

12 tablespoons cold butter, sliced

Instructions

1. Preheat oven to 350°F and grease a 9×13-inch baking dish.

2. Place 24 Oreos in a single layer on the bottom of the dish.

3. Pour sweetened condensed milk evenly over the Oreos.

4. Spread Cool Whip gently over the top without mixing.

5. Sprinkle dry cake mix evenly over the entire surface.

6. Slice cold butter and place it evenly over the cake mix.

7. Chop remaining Oreos and sprinkle over the butter.

8. Bake for 35–40 minutes, until bubbling and golden around the edges.

9. Let cool slightly, then serve warm by the spoonful.

Notes

Always serve warm—this cake is at its gooey best fresh out of the oven. If cooled, reheat before serving for that perfect texture.

Try topping with vanilla ice cream or extra crushed Oreos for a decadent finish.

  • Author: Rita
  • Prep Time: 10 minutes
  • Cook Time: 40 minutes
  • Category: Melty Cakes
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Step-by-Step Oreo Dump Cake Recipe with Cake Mix

Making this oreo dump cake recipe with cake mix is easier than you think. If you can layer and turn on an oven, you’re already halfway there. That’s what makes this such a go-to dessert in my kitchen. No whisking, no bowls just layers of goodness baked into one ooey-gooey masterpiece.

Let’s dive in. Here’s exactly how I make this cake when I want something warm, rich, and soul-satisfying.

Oreo dump cake ingredients flat lay
oreo-dump-cake-ingredients.

Ingredients You’ll Need:

  • 1 box chocolate cake mix
  • 8 oz Cool Whip (or any whipped topping)
  • 14 oz can sweetened condensed milk
  • 30–32 Oreo cookies
  • 12 tablespoons (¾ cup) cold butter

This oreo dump cake recipe with cake mix starts with your favorite chocolate cake mix devil’s food or fudge cake work best for that deep cocoa flavor. I always use classic Oreos, but feel free to explore other varieties like double-stuffed or dark chocolate for a twist.

Instructions:

  1. Preheat your oven to 350°F (175°C). Grease a 9×13-inch baking dish generously.
  2. Layer 24 Oreos flat on the bottom of the dish.
  3. Pour sweetened condensed milk evenly over the cookies.
  4. Spread Cool Whip gently across the top—don’t mix!
  5. Sprinkle the dry cake mix evenly over everything.
  6. Slice cold butter and layer it across the cake mix to help it bake evenly.
  7. Chop 6–8 Oreos and sprinkle them over the top for a crunchy finish.
  8. Bake for 35–40 minutes until the top is firm and the edges are bubbling.
  9. Let it cool for just a few minutes, then dig in while it’s warm.

This is the kind of dessert where the less you fuss, the better it turns out.

I also love making indulgent, low-effort desserts like my salted caramel lava brownies. Like this oreo dump cake recipe with cake mix, they prove that rich flavor doesn’t have to mean complicated prep.

How to Serve and Enjoy Oreo Dump Cake Recipe with Cake Mix

One of the best things about this oreo dump cake recipe with cake mix is how incredibly versatile it is once it comes out of the oven. Serve it warm, and you’ve got a melty, gooey dessert that feels like a chocolate lava cake collided with a cookie casserole. It’s rich, slightly crisp on the top, and the bottom is a dreamy, soft Oreo pudding layer that no one can resist.

At home, I love to scoop it into bowls while it’s still warm and top each serving with a cold scoop of vanilla bean ice cream. The contrast is heavenly the hot cake starts to melt the ice cream just slightly, creating rivers of cream and fudge. Add a little whipped cream and a few crushed Oreos on top for texture, and you’ve got dessert perfection.

If you’re serving a crowd, bring the whole pan straight to the table and let guests serve themselves. It’s rustic, casual, and always a hit. For more intimate evenings just the two of us I sometimes make a half batch in a smaller baking dish, and it reminds me of my melty dessert for two, which uses the same comfort-first approach as this cake.

Need a shortcut serving idea? Turn it into an ice cream sundae bar. Let everyone start with a scoop of this oreo dump cake recipe with cake mix, then build their own toppings: chopped nuts, drizzled caramel, peanut butter sauce, or even sprinkles for the kids. It’s interactive, easy, and completely joyful.

Whatever way you serve it, just remember: serve it warm. That’s when the texture sings and the flavor hits deepest.

Spoonful of warm Oreo dump cake served with ice cream
oreo-dump-cake-serving.

Final Thoughts & Delicious Variations on Oreo Dump Cake Recipe with Cake Mix

This oreo dump cake recipe with cake mix is more than a dessert it’s a reminder that simple ingredients can lead to extraordinary comfort. It’s the kind of dish you make when you want something rich, chocolatey, and completely unpretentious. No technique required. Just trust the process, layer the love, and bake.

But once you’ve made it once, I guarantee you’ll want to experiment. I’ve swapped the classic Oreos for Golden Oreos when I wanted a more vanilla-forward version. You can also mix in peanut butter cups or crushed mint candies between the layers to build in more flavor. If you’re into extra chocolate, toss in a handful of semi-sweet chocolate chips just before baking. That extra melt is unbeatable.

Looking for a holiday twist? Add crushed candy canes on top during the last five minutes of baking. Want to go fall-themed? Try it with a spice cake mix and a drizzle of caramel sauce. This oreo dump cake recipe with cake mix welcomes creativity and rewards it.

Just like my melty s’mores bars in a skillet, it’s meant to feel cozy, shared, and real. These are the recipes that create memories in kitchens and conversations around the table.

So if you’ve been searching for that one dessert to keep in your back pocket something fast, heartwarming, and always impressive this is it. Oreo dump cake recipe with cake mix delivers comfort by the spoonful, every single time.

Looking for more sweet inspiration?

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FAQs About Oreo Dump Cake Recipe with Cake Mix

What is the biggest mistake to avoid when making a dump cake?

The biggest mistake with an oreo dump cake recipe with cake mix is stirring the layers. This cake relies on layering, not mixing, to create its gooey base and crisp top.

How to make 2 ingredient Oreo cake?

Crush Oreos and mix them with milk, then bake until set. While not a full oreo dump cake recipe with cake mix, it’s a quick, shortcut dessert with a soft texture.

What is a dump cake made of?

A traditional dump cake includes a boxed cake mix, butter, and a wet ingredient like condensed milk or pie filling. This oreo dump cake recipe with cake mix uses Oreos, Cool Whip, and sweetened condensed milk for extra richness.

Why is it called a dump cake?

It’s called a dump cake because you simply “dump” the ingredients into a baking dish in layers—no mixing required. The oreo dump cake recipe with cake mix follows this easy method.