Oreo dump cake only has 5 ingredients and the results are rich and delicious. If you love Oreo cookies, this recipe is a must try.

The top view of Oreo Dump Cake topped with ice cream in a white bowl
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Oreo Dump Cake is super easy with only a few ingredients. It is one of the easiest cake recipes. I make this for my family all the time.

It is such a decadent dessert and the perfect sweet treat. The entire family also loves German Chocolate Dump Cake and Easy Pumpkin Dump Cake Recipe.

What is a Dump Cake?

We love making dump cakes. It is not liking making a traditional cake where you mix all the ingredients together and put in a baking pan. Instead of mixing the ingredients you basically dump them in the pan and bake.

Dump Cake Recipes are so easy and make the best dessert.

What topping is good on Oreo Dump Cake?

This Oreo cake is wonderful alone, but I love to add some toppings. The cake is amazing served warm and topped with a scoop of ice cream. It is also great with whipped topping or Homemade Whipped Cream Recipe.

We also like to drizzle with some chocolate syrup for a perfect over-the-top dessert. Easy Homemade Caramel Sauce is another favorite.

Ingredients

Ingredients to make Oreo Dump Cake - oreo cookies, sweetened condensed milk, cool whip, cake mix.
  • Chocolate Oreos 
  • Sweetened Condensed Milk 
  • Cool whip 
  • Chocolate Cake Mix 

Scroll to the bottom and get the complete ingredients.

Variation ideas

  • Cookies. We used classic oreo cookies. However, other types such as peanut butter oreo cookies would be amazing.
  • Cake Mix. Feel free to use different types of cake mix. We used plain chocolate but triple chocolate fudge cake mix would be delicious. More ideas include devil’s food cake, red velvet cake mix and yellow cake mix.
Cooked Oreo Dump Cake in a 9X13 pan

How to make oreo dump cake:

  • Step 1 – First, preheat the oven to 350 degrees.
  • Step 2 – While the oven is preheating, get your 9×13 baking pan ready and spray with cooking spray.
Oreo Cookies in the bottom of a pan.

Step 3. Place the Oreo cookies in the bottom of the baking dish in a single layer.

Sweetened condensed milk poured over cookies.

Step 4. Next, pour the sweetened condensed milk over the top of the Oreo cookies. 

Whipped cream spread over top.

Step 5. Spread the cool whip on top using a spatula.

Cake mix poured over top of cool whip.

Step 6. Finally, sprinkle the box chocolate fudge cake mix all over the top. Do not mix together.

Butter slices on cake.

Step 7. Top the cake with the butter slices until most of the cake is covered.

Dump Cake in pan with serving spoon.

Step 8. Bake and serve.

How to store

  • Store your leftovers in the refrigerator. We just covered it with a plastic wrap in the pan that we baked it in and put in the refrigerator. It will last about 5 days in the refrigerator.
  • We like to serve it warm. Once we are ready to eat it the next day, dish up a serving and heat in the microwave. I start off to about 20 seconds and then reheat if I want it a little hotter.

Serving ideas

  • Top with vanilla ice cream and crushed Oreo cookies. We love this easy homemade vanilla ice cream.
  • If you really love Oreo cookies, you could top with cookies and cream ice cream. Chocolate fans might love a scoop of chocolate on top. I personally love the vanilla because it helps to balance out the rich chocolate.
  • We normally crush the Oreo cookies in a ziplock bag using a rolling pin. Since you do not need a bunch, this works just fine.

Frequently Asked Questions

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

When making a dump cake it is very important to not to mix the ingredients. Just layer the ingredients and bake.

Can you use double stuff oreos?

You can use any type of Oreos that you prefer to make this recipe. We have even used Golden Oreos.

Is dump cake supposed to be gooey?

Yes, a dump cake will have the texture between a fluffy cake and a cobbler. It it is a scoopable dessert.

Why is it called a dump cake?

The reason it is called a dump cake as the ingredients are dump directly into the baking dish. No mixing is required. This easy dessert is a family favorite.

Oreo Dump Cake in a white bowl topped with ice cream with a glass of milk behind it

More easy dump cakes to try

Make this super easy dessert for your family. Once you do, come back and leave a comment.

Oreo Dump Cake

4.49 from 35 votes
Oreo dump cake only has 5 ingredients and the results are rich and delicious. If you love Oreo cookies, this recipe is a must try.
Prep Time 10 minutes
Cook Time 40 minutes
Total Time 50 minutes
Servings 9
Cuisine American
Course Dessert
Calories 390

Ingredients

  • 12 Oreos
  • 14 oz Sweetened Condensed Milk
  • 8 oz cool whip
  • 1 Chocolate Cake Mix
  • 1.5 sticks Butter cut into 1 Tbsp pieces
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Instructions

  • Preheat the oven to 350 degrees F and spray a 9X13 pan with a non-stick cooking spray.
  • Layer the Oreos in the bottom of the baking pan.
  • Pour the sweetened condensed milk evenly over the top of the cookies.
  • Then spread the cool whip out on top of the condensed milk.
  • Sprinkle the chocolate cake mix in top. Do not mix together.
  • Then layer the 1 Tbsp pieces of butter evenly over the top of the cake mix until the majority of the top of the cake is covered.
  • Bake for 40-45 minutes.
  • Serve topped with ice cream and additional Oreos.
  • Enjoy!

Recipe Notes

Refrigerate the leftovers in an air tight container for up to 3-4 days. 

Nutrition Facts

Calories 390kcal, Carbohydrates 42g, Protein 5g, Fat 24g, Saturated Fat 14g, Trans Fat 1g, Cholesterol 60mg, Sodium 283mg, Potassium 230mg, Fiber 1g, Sugar 35g, Vitamin A 633IU, Vitamin C 1mg, Calcium 161mg, Iron 1mg

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About the Author

Hi, I’m Carrie. Welcome to Desserts on a Dime!

I’m on a mission to help you create delicious desserts on a budget and do not require a ton of time. Together, we are going to make something sweet that the entire family will love!

4.49 from 35 votes (35 ratings without comment)

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Comments

  1. Connie Prewitt says:

    Hi! I’m going to make this cake! I don’t need it til tomorrow
    Is it ok to bake cool, then refrigerate?
    Thank you, Connie
    Ps I’ll let you know how people like it

    1. Carrie says:

      Yes, I think that would work great!

  2. Jermaine says:

    Hi Carrie, this looks delicious! Is the butter supposed to be salted or unsalted?

    1. Carrie says:

      Normally I bake with unsalted butter.

  3. Laurie says:

    Should the cool whip be frozen or thawed?

    1. Carrie says:

      Thawed. Thank you for commenting