Cookies and Cream Bars

photo of a stack of Cookies and Cream Bars with a stack of Oreos in the background

My Oreo kick continues with these no-bake cookies and cream bar treats. Similar to a rice krispies treat, crushed Oreos are held together with marshmallows and butter.

The end result is a yummy, chewy, cookies and cream creation.
photo of a plate of Cookies and Cream Bars
These bars are easy and fast. No baking required. No stove required. Three ingredients. Three easy steps.
photo of a bag of marshmallows and a stick of butter
The recipe comes courtesy of Picky Palate. I love trying her recipes because they are usually quick and easy and very creative.

The hardest step is parting with an entire package of Oreos. I bought two to make the separation easier.

First, you crush the Oreos in a food processor. I didn’t want mine to be completely tiny crumbs, so I tried to crush them just for a few seconds so that there were no more big chunks.
photo of Oreos in a food processor
Melt marshmallows and butter in the microwave. The marshmallows will poof up quite a bit when you first remove them.
photo of the marshmallows and butter in a bowl
Stir in the crushed oreos and set in a baking pan. Let them cool for a few minutes and you are done. Easiest. Recipe. Ever.

I could barely wait for these cookie bars to settle and cool before digging in. You can view the full recipe here.
photo of a stack of three cookies and cream bars

Love no bake desserts? You might like my Nutella Rice Krispies Treats, too!

Cookies and Cream Bars

Prep Time: 15 minutes
Course: Dessert
Cuisine: American
Servings: 9 bars
These bars are easy and fast. No baking required. No stove required. Three ingredients. Three easy steps.


  • 1 (16-oz) package Oreos
  • 5 cups large marshmallows
  • 4 tbsp unsalted butter


  1. Line a 8x8-inch baking pan with tin foil.
  2. Place the cookies in a food processor. Pulse a few times until the cookies are broken down into small chunks.
  3. Place the marshmallows and butter in a large microwave-safe bowl. Cook them for one minute. If they aren’t fully melted cook them for another 30 seconds.
  4. Add the crushed Oreos to the melted marshmallow and stir until combined. Transfer the mixture to the baking pan and smooth into an even layer. Let it rest for ten minutes or until set. Slice into bars and serve.


Recipe source: Picky Palate

All images and content are © Kirbie's Cravings.

3 comments on “Cookies and Cream Bars”

  1. I LOVE Oreos- you have had so many yummy-looking Oreo posts lately, love it!

  2. ooo this looks good.

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