These Crumbl s’mores brownie cookies are every s’mores lover’s dream! Made with a thick brownie cookie, a layer of graham cracker cookie, a layer of brownie ( YES! Actual brownie batter), and a final layer of toasted marshmallow to make your heart extra happy.
I know you will also love The Best Crumbl German Chocolate Cake Cookies, Easy Crumbl S’mores cookies with chocolate chips, and even The Best Crumbl Cake Batter Blondie Cookies!
It seems like every time Crumbl releases their s’mores brownie cookie, it has something a bit different, something new and improved.
Las time, the cookie didn’t have an added layer of brownie on top but this time it did and it made it a bit more challenging to recreate but we did it!!
This is the best s’mores brownie cookie ever!
When making this cookie, you will notice that you will make one dough for two of the layers, the brownie layer as well as the graham cracker layer.
After a few trials and errors, we got it right and I can’t wait for you to experiment with this as well in your own kitchen.
Why do you need to make this recipe!
- It’s a super impressive cookie.
- This recipe is perfect for the S’mores addicts in your life.
- These cookies would fit perfectly in your summer parties.
- This recipe will allow you to save a ton of money!
- No need to wait months for your fav cookie to come back in store! With this recipe, you can now enjoy them anytime the craving hits!
What is a s’mores brownie cookie?
A s’mores brownie cookie is pretty much a brownie cookie with hints of S’mores here and there.
The difference here is that this one is a Crumbl brownie s’mores cookie meaning it’s over the top!
Ingredients for these Crumbl s’mores brownie cookies
Here are the ingredients you will need to make this cookie. Make sure to scroll down to the recipe card for the full detailed ingredient measurements.
- Butter– You can use either salted or unsalted butter for this recipe.
- Imperial Sugar Brown sugar– Brown sugar is the main sweetening agent that will keep the cookies extra soft and chewy.
- Imperial Sugar Granulated sugar– Granulated sugar is what makes the cookie edges a little crispy.
- Egg– The egg is the binding agent for these cookies, the yolk also adds extra fat for moisture.
- Vanilla extract– The vanilla extract helps bring out the chocolate flavor even more.
- Flour– You will need all-purpose flour for this cookie recipe.
- Dutch-processed cocoa powder– The dutch processed cocoa powder will give a nice chocolatey flavor.
- Graham cracker crumbs– This will be sued to make the graham cracker cookie layer.
- Chocolate chips- Crumbl uses milk chocolate chips for these but you can honestly use whatever you have on hand!
- Baking soda– The baking soda will give you extra height to your cookies.
- Salt– The salt will balance out the sweetness of the cookies.
- Chocolate chips– Make sure to use good quality chocolate chips for these cookies.
- Marshmallows– I use large marshmallows for this recipe, you know, the ones used in the OG s’mores.
Why Imperial Sugar?
When it comes to my bakes, I’m always on the lookout for the highest quality ingredients and Imperial sugar does just that. Having been in the sugar market for over 175 years, it’s a brand I know I can trust and you should too!
How to make Crumbl s’mores brownie cookies?
This is how you can make this Crumbl copycat at home. Make sure to scroll down to the recipe card for the full detailed instructions!
- Cream butter, and both sugars together.
- Mix the egg and vanilla extract.
- Add in the dry ingredients minus the cocoa powder and graham crackers.
- Divide the dough in half, remove 2tbsp of cookie dough from one bowl and place it in the other.
- Add cocoa powder to one half and graham cracker crumbs and chocolate chips to the other.
- Make the brownie batter.
- Form your cookie dough, top with the brownie batter, and graham cracker crumbs, and bake.
- Top with the marshmallows and bake again.
- Torch the marshmallows if you’d like.
- Let the cookies cool down before enjoying them.
Frequently asked questions – FAQ
How to store these Crumbl S’mores Brownies cookies?
These cookies can be stored in an airtight container at room temperature for up to 4 days.
You can also store them in an airtight container in the fridge for up to a week. Depending on if you like them cold or room temp, you might have to pull them out of the fridge and let them sit at room temperature for a little bit or even microwave them for a few seconds.
Can I freeze these cookies?
Yes, you can! These cookies can be frozen in an air-tight container for up to 2 months.
Once you’re ready to enjoy them, pop them in the microwave for a few seconds and enjoy. Or if you’re patient, let them thaw in the fridge overnight.
Can I double this recipe?
Absolutely, you will notice an x2 or x3 in the recipe card. Click that and the measurements will change automatically for you.
Can I make mini catering-sized Crumbl s’mores brownie cookies?
Yes you can!
Instead of making 8 large ones, you can make 16 smaller ones. Instead of baking them for 11 minutes Bake them for 8 minutes.
Here is a little breakdown to make it more simple, bake the cookies for 5 minutes before topping them with the marshmallow and baking them for another
Crumbl S’mores Brownie Cookies
S’mores brownie cookies- Crumbl copycat
Ingredients
- ½ cup butter softened
- ¾ cup Imperial Sugar brown sugar packed
- 2 tablespoon Imperial Sugar granulated sugar
- 1 large egg at room temperature
- 2 teaspoon vanilla butter emulsion
- 1 & ¼ cup flour
- ½ teaspoon baking soda
- ¼ teaspoon salt
- 4 tablespoon dutch processed cocoa powder
- 5 tablespoon graham cracker crumbs
- ¼ cup chocolate chips
- 4 large marshmallows
Brownie batter layer
- 1 tablespoon butter
- 2 tablespoon semi-sweet chocolate chips
- 1 egg yolk
- 1 & ½ tablespoon brown sugar
- 2 tablespoon flour
Instructions
- Preheat the oven to 350F then line a baking sheet with parchement paper and set aside.
- Cream butter, brown sugar, and granulated sugar until light and creamy. Mix in the egg and the vanilla butter emulsion until combined.
- Add the flour, baking soda, and salt and mix until the flour mixture disappears.
- Divide the cookie dough into two bowls, remove two tablespoons of cookie dough from one, and put it into the other.
- Add the cocoa powder to the bowl with the extra 2 tablespoon of cookie dough, and mix until combined. Add the graham crackers, and chocolate chips to the other bowl and mix until combined.
- Using a 2 tablespoon scoop, scoop out the chocolate cookie dough. Place it on the baking sheet first, and flatten it about ½ inch in thickness.
- Scoop2 tablespoon worth of the graham cracker cookie dough and place it on top of the flattened chocolate cookies, press just a little to get the top flat enough to add in the brownie batter (don't press down too much). Top each cookie with ½ tablespoon of brownie batter (see make brownie batter step), and sprinkle some graham cracker crumbs on top.
- Bake in the preheated oven for 9 minutes. Place half a large marshmallow on top and bake for 3 more minutes. Once the cookies are baked, let them cool down on the baking sheet for 10 minutes before transferring them to a cooling rack. This is an optional step, but you could also toast the marshmallow for extra pizaz.
Make brownie batter
- In a microwave-safe bowl, melt the butter and the chocolate chips. Add in the egg yolk and brown sugar and whisk until combined. Mix in the flour.
Nutrition
Thank you for making it all the way down here 🙂
If you enjoyed this recipe don’t forget to let us know in the comments below! In the meantime, don’t forget to follow me on Instagram!
Shop this recipe
This post may contain affiliate links, meaning that at no cost to you I will get a small percentage of every purchase you make!
If you enjoyed this S’mores brownie cookies recipe make sure to pin it for later!
Tiffany
I loved the cookie batter but the brownie ended up overpowering the other flavors, I think I need to cut that part in half on the next batch. My husband gobbled them up. Thanks for the recipe!
Miya9693
Hi Chahinez,
Back to thank you once again for your incredible recipes !
I still had plenty of “Chocolate chip cookies copycat” in the freezer, so I only made the cocoa cookie base (using your recipe of the “Dark dream”). Marshmallows aren’t really our thing in Belgium (where I live), so I replaced it (Ganache, Biscoff butter, praliné,…).
OMG, these cookies were so greedy I couldn’t wait and ate some of them right out the oven ! So good ! Impatient to try the rest of them cold tomorrow.
Keep going girl, you defenetely got talent !!
Chahinez
Thank you so much! I love what you did with the recipe!
Sarah
I absolutely loved this recipe! It wasn’t too sweet and the cookie was very soft. My friends loved them as well!
Chahinez
Glad to hear you loved them and they were a hit with your friends!
Alice
These took me so long to make & were well worth it! Fudgy, decadent, and soft, these are a new favorite. The brownie base combined with the graham crackers and melted chocolate chips were delightful. It was so dense I couldn’t even finish (and I have a massive sweet tooth)! I literally cannot wait to finish it. My entire family loved them.
Promise
These cookies are AMAZING!! One of my very favorite recipes of yours. The different types of cookie dough add a nice touch and the melted marshmallow on top is delicious!
Chahinez
Thank you so much Promise!
Chahinez
Thank you so much for trying these cookies!
Tomma Marcincuk
While these cookies are a little labor intensive, they’re worth it! So fudgy and decadent! They will certainly be a crowd pleaser.
Chahinez
They’re certainly worth the time! Thank you Tomma!
Tanya
Love the layers! These cookies are going to be the special occasion, as I have no events planned this weekend. Will be so fun to try!