Get ready to fall in love with these absolutely decadent Crumbl chocolate Oreo cookies with buttercream frosting Copycat Recipe! These oversized, ultra-soft cookies have a deep, fudgy chocolate base absolutely loaded with crushed Oreo cookies, and they get topped with a thick swirl of irresistibly creamy vanilla buttercreamâ€"just like your favorite bakery treat.
Every bite is intensely chocolatey, perfectly sweet, and finished with that luscious, melt-in-your-mouth frosting. The best part? They’re surprisingly simple to make at home and turn out bakery-fresh every single time.
This recipe is a dream for chocolate lovers, Oreo fans, and anyone who wants to wow at parties, bake sales, or just a fun night in. Inspired by the beloved Crumbl cookie, these are dangerously delicious and so much fun to make!
Bake up a batch for birthdays, holiday cookie trays, or a show-stopping weekend dessertâ€"you may never want plain cookies again.
Why You'll Love This Recipe
- Bakery-style results at home, no fancy equipment required
- Chewy, fudgy, Oreo-studded cookies with a pillowy soft texture
- Luxurious vanilla buttercream that pipes up perfectly thick and creamy
- Absolutely stunning for parties or gifting and guaranteed to disappear fast
Key Ingredients for Crumbl chocolate Oreo cookies with buttercream frosting Copycat Recipe
See recipe card below for full list of measurements, ingredients, and instructions.Oreo Cookies
These give the cookies their signature chocolatey crunch and classic Oreo flavor! For best results, use finely crushed Oreos to mix into the dough, with some larger chunks folded in for texture. Classic Oreos work best, but double-stuf or your favorite flavored variety (like peppermint!) can work in a pinch. You can also use store-brand chocolate sandwich cookies, though this will slightly change the overall flavor.
Dutch-Processed Cocoa Powder
Dutch-process cocoa powder adds that rich, deep chocolate flavor and dark color the cookies are known for. It also helps keep the texture soft and chewy. If you only have regular unsweetened cocoa, you can substitute, but the cookies may be lighter in color and a bit less fudgy.
Unsalted Butter
Butter brings moisture, flavor, and a perfect tender crumb to the cookies and makes the buttercream dreamy. Be sure your butter is softened to room temperature for creaming. Salted butter may be used, but reduce added salt slightly.
Cream Cheese
A touch of cream cheese in the dough (and frosting, if you like) keeps the cookies extra tender and adds a subtle tang that balances all the sweetness. Use full-fat cream cheese for the richest flavor, but Neufchatel works in a pinch.
Powdered Sugar
This is essential for the buttercream frostingâ€"powdered (or confectioners’) sugar gives the swirl a silky, pipeable finish. Sift before adding if yours seems lumpy, and feel free to adjust the sweetness to suit your taste.
Instructions for Crumbl chocolate Oreo cookies with buttercream frosting Copycat Recipe
See recipe card below for full list of measurements, ingredients, and instructions.Preheat and Prep Your Baking Sheet
Get started by preheating your oven to 350°F (175°C). Line two large baking sheets with parchment paper for easy cleanup and even baking.
Crush the Oreos
Place 16 of the Oreo cookies in a large zip-top bag and crush with a rolling pin until you have a mix of fine crumbs and small chunks. Reserve the remaining Oreos for garnishâ€"these can be crumbled or broken into larger pieces.
Cream the Butter, Cream Cheese & Sugars
In a large bowl, use an electric mixer to cream together the softened butter, cream cheese, light brown sugar, and granulated sugar until light and fluffy. This should take 2â€"3 minutes. Scrape the sides of the bowl as needed!
Add Eggs and Vanilla
Beat in the eggs one at a time until combined, then mix in the vanilla extract. The dough will look very creamy at this stage.
Whisk Dry Ingredients
In a separate bowl, whisk together the flour, Dutch-process cocoa powder, baking soda, and salt. This helps ensure everything’s evenly distributed.
Mix Everything Together
Slowly add the dry ingredients to the wet mixture, mixing on low just until combined. Using a spatula or mixer on low, fold in the crushed Oreos. The dough will be thick and chocolatey!
Portion and Bake the Cookies
Scoop the dough into large (about ¼ cup or 3-ounce) balls and place them at least 3 inches apart on your prepared baking sheets. Gently flatten the tops with your hand for that classic Crumbl look. Bake for 11â€"13 minutes, or until set around the edges but still slightly soft in the centers. Do not overbake for perfect chewy cookies!
Cool the Cookies
Let the cookies cool on the baking sheets for 10 minutes, then carefully transfer to wire racks to cool completely. This helps them firm up and stay soft.
Make the Buttercream Frosting
While the cookies are cooling, beat the softened butter using a stand or hand mixer until light and creamy, about 2 minutes. Gradually add powdered sugar, vanilla extract, a pinch of salt, and heavy cream, beating on high until thick and fluffy. If needed, add a splash more cream to reach your ideal piping consistency.
Frost and Decorate
Once the cookies are fully cool, pipe or swirl a generous layer of buttercream onto each one. Sprinkle with extra Oreo crumbs or top with a mini Oreo for bakery-worthy flair!
Recipe Variations
Make it Gluten-Free
Switch the regular flour for your favorite 1-to-1 gluten-free baking blend and use certified gluten-free chocolate sandwich cookies. You'll never notice the differenceâ€"still chewy and delicious!
Chocolate Fudge Frosting
Craving even more chocolate? Swap half the powdered sugar in the buttercream for cocoa powder, or add melted semi-sweet chocolate for a double-chocolate punch.
Mini Cookie Version
Prefer a bite-sized treat? Use a tablespoon scoop for mini cookies and adjust bake time to 8â€"9 minutes. Perfect for parties or cookie trays!
Vegan Cookies
Swap out the butter and cream cheese for vegan alternatives (like plant-based butter and vegan cream cheese), and use flax eggs instead of eggs. Opt for dairy-free sandwich cookies to keep it plant-based.
Cream Cheese Frosting Variation
For a tangier topping, substitute half the butter in the frosting for extra cream cheese. This gives your swirl an extra-creamy, subtle tang that pairs beautifully with the rich cookie base.
Serving Suggestions
Serve these cookies with a tall glass of icy cold milk for the classic experience! They’re amazing right out of the fridge or at room temperature. Stack them on a pretty platter for celebrations, or garnish each frosted cookie with extra Oreo crumbs, mini Oreos, or festive sprinkles for a wow-worthy dessert table centerpiece.
Storage and Reheating
Store leftover cookies in an airtight container in the refrigerator for up to 5 days. Bring to room temperature before serving for the optimal soft texture. You can also freeze the unfrosted cookies and frosting separately for up to 2 monthsâ€"simply frost after thawing. To reheat and enjoy warm, microwave un-frosted cookies for 10â€"15 seconds.
Frequently Asked Questions About Crumbl chocolate Oreo cookies with buttercream frosting Copycat Recipe (FAQ)
Q: Can I make the cookie dough ahead of time and bake later?A: Absolutely! You can chill the dough for up to 48 hoursâ€"just bring it to room temperature for 20â€"30 minutes before portioning and baking for best results.
Q: Do I have to use Dutch-process cocoa?A: While Dutch-process cocoa gives that signature rich color and taste, regular unsweetened cocoa works in a pinch. The cookie will just be a little lighter in color and slightly less intense in chocolate flavor.
Q: How do I make my buttercream super smooth and easy to pipe?A: Make sure your butter is completely softened, sift the powdered sugar, and add cream slowly until you reach the perfect consistency. Whip on high speed for 2â€"3 minutes for the fluffiest results.
Ready to bake up some seriously swoon-worthy cookies? These Crumbl chocolate Oreo cookies with buttercream frosting Copycat Recipe are always a hitâ€"chewy, loaded with Oreos, and topped with that perfect swirl of frosting. Give them a try, and don’t forget to leave a comment or rating so I can hear how yours turned out!
Ingredients
- 20 Oreo cookies, divided (about 16 crushed, 4 for garnish)
- 1 cup (2 sticks) unsalted butter, softened
- 2 oz cream cheese, softened
- 1 cup light brown sugar, packed
- ½ cup granulated sugar
- 2 large eggs, room temperature
- 2 teaspoons vanilla extract
- 1 ¾ cups all-purpose flour
- ¾ cup Dutch-process cocoa powder
- 1 teaspoon baking soda
- ½ teaspoon salt
- ½ cup (1 stick) unsalted butter, softened
- 2 cups powdered sugar
- 1 tablespoon heavy cream (plus more as needed)
- 1 teaspoon vanilla extract
- Pinch salt
- Oreo crumbs or mini Oreos, for garnish (optional)
Instructions
-
1Preheat oven to 350°F (175°C) and line two baking sheets with parchment paper.
-
2Crush 16 Oreos in a zip-top bag until you have mostly crumbs with some larger pieces.
-
3In a large bowl, cream together 1 cup butter, 2 oz cream cheese, brown sugar, and granulated sugar on medium-high until fluffy.
-
4Beat in eggs and vanilla until fully incorporated.
-
5In a separate bowl, whisk together flour, cocoa powder, baking soda, and salt.
-
6Gradually mix the dry ingredients into the wet mixture just until combined.
-
7Fold in the crushed Oreo cookies by hand, being careful not to overmix.
-
8Scoop dough into ¼ cup-sized balls, place on baking sheet, and gently flatten the tops.
-
9Bake for 11â€"13 minutes, until edges are set and centers are slightly soft.
-
10Cool on baking sheet for 10 minutes, then transfer to a wire rack to finish cooling.
-
11For the frosting, beat ½ cup butter until creamy, then gradually add powdered sugar, vanilla, pinch of salt, and heavy cream until fluffy and pipeable.
-
12Pipe a thick swirl of frosting on each cooled cookie and garnish with remaining Oreo pieces.
Approximate Information for One Serving
Nutrition Disclaimers
Number of total servings shown is approximate. Actual number of servings will depend on your preferred portion sizes.
Nutritional values shown are general guidelines and reflect information for 1 serving using the ingredients listed, not including any optional ingredients. Actual macros may vary slightly depending on specific brands and types of ingredients used.
Did you make this recipe?
Please consider Pinning it!!




