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These Crumbl cookies and cream milkshake cookies are the ultimate copycat cookie from Crumbl bakery. Each cookie is packed with all the Oreos your heart can ever desire. It is then topped with cookies and cream frosting and decorated with an adorable mini oreo on top.
Since you’re here, I know you will also love The best Crumbl Oreo Birthday Cake Cookies, Golden Oreo Truffles with Cream cheese, and Crumbl chocolate Oreo cookies with buttercream frosting Copycat Recipe!

This cookies and cream milkshake cookie recipe is the ultimate Crumbl copycat treat. It is made with a thick, soft, and chewy cookie that’s packed with oreo crumbs. It is then topped with a homemade Oreo cookies and cream buttercream.
The second I tried it, I knew it had to be on the blog! Plus someone on Tiktok said that she was pretty close to giving birth and she would love to make these to satisfy her cravings. That comment right there melted my heart so I went and made it immediately!
This is the best Crumbl cookies and cream milkshake cookies.
The main reason why I started sharing these Crumbl copycat cookie recipes is to help all of those who don’t have a crumbl bakery by where they live. Honestly, they might be working on building one near you because they’re constantly growing.
But in the meantime, I got your back. I share some of the best Crumbl recipes on the internet. I know that’s a bit statement but I truly stand behind… and I know that everyone that has tried my recipes also stands behind them as well. So try them out for yourself and see!
Want more cookies ideas? You might like the Chilled CRUMBL Twix Cookies Copycat Recipe or The softest Crumbl Circus Animal Cookies and maybe even this other Oreo-inspired Crumbl Oreo cookies with buttercream frosting.
Why you need to make this recipe!
- It tastes just like the cookie from Crumbl!
- It is packed with Oreo cookies
- The buttercream frosting tastes just like a sweet cookies and cream milkshake.
- It’s so so easy to make.
- Makes giant cookies just like the ones from Crumbl bakery!
Table of Contents
- This is the best Crumbl cookies and cream milkshake cookies.
- Why you need to make this recipe!
- Ingredients for the Crumbl Cookies and Cream Milkshake cookies
- How to make cookies and cream milkshake cookies.
- Make the Oreo cookies and cream buttercream
- Frequently asked questions – FAQ
- Crumbl cookies and cream milkshake cookies copycat recipe
- The best Crumbl cookies and cream milk shake cookies Recipe
- Shop this recipe
- If you enjoyed this Crumbl cookies and cream milkshake cookie recipe make sure to pin it for later!

Ingredients for the Crumbl Cookies and Cream Milkshake cookies
Here are the ingredients you will need to make these Oreo cookies at home. Make sure to scroll down to the recipe card for the full detailed ingredient measurements.
- Butter- You can use either or unsalted butter for this cookie recipe.
- Granulated sugar & powdered sugar– This sugar cookie base recipe uses a combination of granulated and confectioner sugar to give you a sweet and soft sugar cookie. The powdered sugar will also be used to make the buttercream.
- Egg– The egg is the binding agent of this recipe.
- Vanilla extract– The vanilla extract will give extra depth of flavor for these cookies.
- Flour– You can use all purpose flour for this cookie recipe.
- Corn starch- The corn stach will make this cookies softer and more tender.
- Baking powder– The baking power is the leavening agent that will give a little height to the cookies.
- Salt– I always like to add a little salt to my baked good to balance out the sweetness of my treats.
- Oreos– You will need regular oreos for the cookies dough as well as the frosting.
- Heavy cream – The heavy cream will be used in the buttercream to thin it out a little.
- Mini Oreos– The mini Oreos are not necessary but theyr’re the cutest addition to these cookies!
How to make cookies and cream milkshake cookies.
This is how you can make them at home. Make sure to scroll down to the recipe card for the full detailed instructions!
- Cream the butter, granulated sugar, and powdered sugar together until smooth.
- Add in the egg and vanilla extract and mix to combine.
- Mix in the flour, corn starch, baking soda, and salt just until the flour mixture disappears.
- Add in the crushed oreos and mix to combine.
- Scoop out equally sized cookie dough balls and bake in the preheated oven.






Make the Oreo cookies and cream buttercream
- Cream the softened butter until smooth.
- Mix in the powdered sugar, vanilla, and heavy cream or milk.
- Add in the crushed Oreos and mix just to combine.
- Frost the cooled down cookies and decorate with a mini oreo on top then enjoy!

Frequently asked questions – FAQ
How to store cookies and cream milkshake cookies?
You can store these Crumbl milkshake cookies in an air-tight container at room temperature for up to 4 days.
They can also be stored in the fridge for up to 7 days. Just make sure to let the cookies get back to room temperature before enjoying them because the buttercream will harden in the fridge.

Can I make catering sized crumbl cookies and cream milkshake cookies?
Absolutley!
You can scoop out 8 equally sized cookie dough balls with a large cookie scooper and split each cookie dough in half. Roll them in between the palm of your hand, place them on the baking sheet then gently press down to about 2/3 of an inch in thickness.
Instead of baking them for 11-12 minutes bake them for 8-9 minutes.
Can I freeze these cookies?
Absolutely! There are two ways you can freeze your cookies:
- The first option would be to freeze the cookies unfrosted in an airtight container, then freeze the buttercream separately for up to 2 months. Once you’re ready to enjoy these, thaw them in the fridge overnight and frost before enjoying.
- The second option is for those who want to freeze the frosted cookies. Place the cookies on a baking sheet and freeze for 1-2 hours or until solid, then wrap each cookie with plastic wrap or wax paper then place in an airtight container and freeze for up to 2 months. Once ready to enjoy, thaw them in the freezer overnight and enjoy.

Crumbl cookies and cream milkshake cookies copycat recipe
If you made these Crumbl oreo milkshake cookies and enjoyed them, don’t forget to leave a 5-star review by clicking on the 5 stars under the title and description. It would help me a ton

The best Crumbl cookies and cream milk shake cookies
Ingredients
- 1/2 cup butter softened
- 1/2 cup granulated sugar
- 2 tbsp confectioner sugar
- 1 large egg
- 1 tbsp vanilla extract
- 1 & 1/2 cup AP flour
- 2 tbsp corn starch
- 1 tsp baking powder
- 1/4 tsp salt
- 6 Oreo cookies Crushed, Do not use double stuffed Oreos here!
Cookies and cream buttercream
- 6 tbsp unsalted butter softened
- 3/4 cup powdered sugar
- 2 tsp vanilla extract
- 1/2-1 tbsp heavy cream or milk to thin out the frosting if needed
- 6 regular Oreos Crushed
- 8 mini Oreos for decoration (optional)
Instructions
- Preheat the oven to 350F then line a baking sheet with parchement paper and set it aside.
- Cream the butter, granulated sugar, and confectioner sugar together until light and creamy.
- Add in the egg and vanilla extract, and mix until combined.
- Mix in the flour, corn starch, baking powder, and salt and mix until the flour mixture disappears. Add in the crushed Oreo cookies and mix with the paddle attachment for 20 seconds just to get it incorporated.
- Scoop out 8 Equally sized cookie dough balls, place them on the baking sheet, and gently flatten to about 1/2 inch in thickness, and bake in the preheated oven for 11-12 minutes. Let the cookies cool down on the baking sheet for 5-10 minutes then transfer to a cooling rack.
Make the cookies and cream buttercream
- Cream the butter until smooth then add in the vanilla and powdered sugar and whip until fluffy. If the frosting seems too thick add in 1/2 tbsp heavy cream and whip again. (add more if needed)
- Mix in the crushed Oreos and frost your cooled down cookies with the Oreo buttercream. Decorate with a mini oreo on top and enjoy!
Notes
Storing these cookies
- The first option would be to freeze the cookies unfrosted in an airtight container, then freeze the buttercream separately for up to 2 months. Once you’re ready to enjoy these, thaw them in the fridge overnight and frost before enjoying.
- The second option is for those who want to freeze the frosted cookies. Place the cookies on a baking sheet and freeze for 1-2 hours or until solid, then wrap each cookie with plastic wrap or wax paper then place in an airtight container and freeze for up to 2 months. Once ready to enjoy, thaw them in the freezer overnight and enjoy.
Nutrition
Nutrition information is automatically calculated, so should only be used as an approximation.
Thank you for making it all the way down here 🙂
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Shop this recipe
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If you enjoyed this Crumbl cookies and cream milkshake cookie recipe make sure to pin it for later!



They tasted so good! But there wasn’t a lot of frosting for each cookie. Also important to note that they were not as aesthetic in person 🤣. That is probably human error though. Recipe was easy to follow, and everybody enjoyed it! ❤️
So glad you loved the taste! ❤️ If you prefer a thicker layer of frosting, you can always double the frosting recipe next time! And don’t worry about aesthetics—homemade always tastes better, even if it’s not picture-perfect! 🤣✨ Thanks for trying the recipe! 😊
Aren’t the metric conversions off? Going to metric goes from a teaspoon of baking powder to a tablespoon, and the icing ends up with more sugar but less vanilla, butter, and oreos.
Fixed.
These are amazing!! Great recipe!
Thank you 🙂
Good recipe!
The cookies came out great! But my frosting looks nothing like the picture it’s super dark like chocolate what am I doing wrong?
Agree, mine don’t look anything like the pictures here, but they taste great!!
overmixing it for sure, do all the major mixing then just do 10-15 seconds with the oreo cookies before it turns super dark/grey.
Question, could I possible make this into a cookie cake? I didn’t know how it would do sitting up after baked?
It’s possible to turn the Oreo cookies and cream milkshake cookies into a cookie cake, but it might be best to keep it on the shorter side to ensure it holds together well. You could try pressing the dough into a round cake pan and adjusting the baking time accordingly. If you decide to give it a try, I’d love to hear how it turns out!
My adult son asks me often to make this cookie ☺️. Delish!
That’s so cute! I’m glad he enjoyed it!
These were a little too sweet for me but they got great reviews from my family! Overall great recipe and easy to make 🙂
My nephew asked me to get cookies & cream crumbl cookies for his birthday party, but I decided to make them instead. Not only were they a HUGE hit, he now thinks I’m officially the best baker in the world. Everyone loved the cookies and said the flavors were spot on. Thanks for this recipe!
I love that! You’re welcome!
HI, I wrote a review last night about how the metric version is not the same as the US/imperial version. I just noticed this morning that the buttercream one also gets converted wrong and it shows only 1 tsp of vanilla instead of 2. Thanks.
Thank you so much for catching that. Everything is fixed!