Oreo Bundt Cake with Marshmallow Icing

Name: Oreo Bundt Cake with Marshmallow Icing
Prep time: 10 min
Cook time: 40 min
Total time: 110 min
Ingredients: 1 box White Cake Mix (($1.99)); 3 large Eggs (($0.24)); 1 cup Milk (($0.19)); 1/2 cup Canola Oil (($0.24)); 12 whole Oreo Cookies, divided (($1.00)); 1 3.4oz Box Cheesecake Flavored Instant Pudding (($0.98)); 1 cup Powdered Sugar (($0.23)); 1/4 cup Marshmallow Fluff (($0.15)); 1/2 tsp Vanilla Extract (($0.01)); 2 tbsp Milk (($0.01))

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This Oreo bundt cake is a delicious recipe filled with cookies and cream flavors. With crushed Oreos, a soft and flavorful cake, and a marshmallow icing on top, it's hard to resist.

oreo bundt cake on a wooden board with slices removed and garnished with oreo cookies

I wanted to create a cake that tasted like cookies and cream but that wasn't chocolate based. Everything I found online sounded wrong for one reason or another and then finally I decided to just "wing it" based on what I know works well.

While I was ready and willing to create a cake from scratch, the box of white cake mix in the pantry was looking better by the minute. So I took a shortcut that resulted in a tasty cake that I hope you enjoy as much as we do.

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🥘 Ingredients
🍽 Equipment Needed
🔪 Instructions
🍴 Recipe Tips
💭 FAQs
📖 Recipe

🥘 Ingredients

Boxed white cake mix
Eggs
Milk
Canola oil
Oreo cookies
Boxed cheesecake flavored instant pudding
Marshmallow fluff
Vanilla extract
Powdered sugar

🍽 Equipment Needed

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🔪 Instructions

Check out how to make Oreo bundt cake with these simple step-by-step instructions:

Preheat your oven to 350F degrees and grease a bundt pan. Set it aside.

cake mix oil eggs and milk in a mixing bowl with a whisk

Add the cake mix, eggs, milk, dry pudding mix, and oil to a mixing bowl with a whisk.

cake batter in a mixing bowl with a whisk

Whisk together to combine. Set aside.

oreo pieces in a bowl full of cake batter

Break your Oreo cookies into small pieces. Add to cake batter.

oreo cookie flavored cake batter in a bowl

Fold together until fully combined.

Pour the cake batter into your prepared bundt pan. Spread it out into an even layer.

Bake 40 minutes or until a toothpick can be inserted and come out clean.

Let your cake cool for 15 minutes before flipping onto a wire rack.

icing ingredients in a bowl with a whisk

While the cake is cooling, add the icing ingredients to a bowl.

marshmallow icing in a bowl with a whisk

Whisk together until a smooth drizzling consistency.

After the cake has cooled, move it to a large plate.

oreo cookie pieces over marshmallow icing topped oreo cake on a white plate

Drizzle the icing over the top of the cake. Sprinkle crushed Oreo cookies on top, if desired.

Allow the icing to sit for 10 minutes to set.

Slice and serve. Enjoy!

an upcloseview of the side of an oreo cake with icing and topped with oreo cookie pieces

🍴 Recipe Tips

Leaving the cake to cool for a few minutes in the bundt pan allows it to come out much more cleanly (no broken pieces).

You can easily make this recipe dairy free by using a dairy free boxed mix and milk alternative. Oreos are vegan cookies and boxed pudding mixed don't usually have dairy (double check the one you grab just in case).

You can add in more cookies if you want to!

💭 FAQs

Can I use a different boxed cake mix?

Absolutely! If you want to try this recipe using a yellow cake mix, chocolate cake mix, or a different flavor-go for it. Let me know in the comments how it tastes because I will be curious!

Do I need the stuff that the boxed cake mix asks for?

The back of your cake box will request eggs, oil, and water (on most boxes). Some may even request melted butter. You do not need those. We basically supplied what it asked for in this recipe and substituted the water for milk to make it better.

sliced oreo bundt cake on a wooden surface with oreo cookies

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📖 Recipe

an upclose view of sliced oreo bundt cake with marshmallow icing and oreo cookies to the side

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5 from 1 vote