If you love campfire s'mores, then you are going to love these S'more Brownies! I love a warm brownie with crispy edges and the gooey marshmallows, crispy graham crackers, and chocolate chip topping set this brownie recipe over the top.

These brownies not only turned out awesome, but they were not difficult to get out of the pan either. I actually was able to slip my spatula under the brownies and slide them right out onto the cutting board!
This brownie recipe was inspired by my loaded peanut butter brownies on this site, and pairs well with this no churn vanilla ice cream recipe.
Jump to:
Why You'll Love S'more Brownies
Campfire treat: if you can't enjoy a campfire s'more, you can enjoy these s'more brownies warm out of the oven!
Fudgy decadence: chocolate lovers will love the fudge brownie with the chewy marshmallow topping and crispy graham crackers!
Party size: this is a large batch brownie recipe that is perfect for sharing!
Ingredients
This brownie recipe is very basic and uses ingredients you likely already have on hand! See the recipe card at the bottom of this post for ingredient amounts.

- Unsalted butter
- Granulated sugar
- Vanilla extract
- Large eggs
- All-purpose flour
- Unsweetened cocoa powder
- Salt
- Chocolate chips
- Mini marshmallows
- Graham crackers
See recipe card for quantities.
Instructions
Just a few simple steps and 35 minutes in the oven and you will have warm, fudgy, ooey, gooey delicious brownies to enjoy!

- Step 1: In a large bowl, combine butter, sugar, and vanilla extract.

- Step 2: Add eggs, and whisk until well combined.

- Step 3: Add flour, salt, and cocoa powder.

- Step 4: Stir together wet and dry ingredients until well combined.

- Step 5: Transfer brownie batter to prepared baking dish and bake 15 minutes.

- Step 6: Remove partially baked brownies and add toppings. Return to oven and bake 20 minutes longer.
Hint: for easiest removal, allow the brownies to cool completely. Then use a spatula to loosen any edges. The brownies should easily slide right out of the baking dish.
Substitutions
If you know how to make the recipe fit a certain diet, let the reader know here. Don't fake it - only provide guidance on topics you have actual experience with.
- Vegetarian - instead of regular marshmallows (which contain gelatin), use a vegan marshmallow (affiliate link)
- Graham Cracker substitute - feel free to use Golden Grahams cereal in place of the crackers.
- Chocolate - can use milk chocolate in place of dark chocolate.

Variations
Giving the visitor ideas on how they can change this recipe to better suit their dinner guests, or their cultural cuisine, is a great way to increase the chances they make the recipe.
- S'more brownies deluxe - add ½ cup chopped walnuts or pecans to the brownie batter.
- Candy variation - use colorful M&M candies in place of the chocolate chips.
- Sweet & salty version - substitute crushed kettle chips or corn chips for the graham crackers.
If you love marshmallow treats, then you want to try this cupcake with marshmallow filling!
Equipment
- Large bowl
- Saucepan (to melt the butter)
- Hand whisk
- Wooden spoon
- 9x13 glass baking dish
- Rubber scraper

Storage
It is best to store these S'more brownies in an airtight container in the refrigerator up to 1 week.
Can be stored in the freezer up to 3 months.
Top tips
- Use the back of a tablespoon to evenly smooth the brownie batter out into the baking dish.
- Using a well greased glass baking dish should be sufficient to prevent sticking, however feel free to use parchment paper to line the baking dish if you are fearful of the brownies sticking.

FAQ
Not for this fudgy brownie recipe. The eggs in the brownie batter gives volume and for a fudgy brownie, it is best to leave the leavening agents out.
Serve with...
These S'more brownies are excellent as after dinner dessert or snack with a cup of hot coffee, tea, or glass of milk.

Related
Looking for other recipes like this? Try these:
When you make this recipe, please comment below and let me know what you think. I'd love it if you tag me on Instagram @grumpyshoneybunch or #grumpyshoneybunch so I can see your photos!
If you love this recipe, please leave a ⭐⭐⭐⭐⭐ rating
📖 Recipe

S'more Brownies
As an Amazon Associate I earn from qualifying purchases.
Ingredients
- 1 cup unsalted butter , melted
- 3 cups granulated sugar
- 1 tablespoon vanilla extract
- 4 large eggs
- 1½ cups all-purpose flour
- 1 cup unsweetened cocoa powder
- 1 teaspoon salt
- 1 cup chocolate chips
- 2 cups mini marshmallows
- 6 sheets graham crackers , broken into bite sized pieces
Instructions
- Pre-heat oven to 350 degrees. Lightly spray pan with non stick cooking spray.
- Combine melted butter, sugar, and vanilla in a large bowl.
- Beat the eggs into the butter mixture, one at a time, mixing well after each addition.
- In a medium bowl, whisk together the flour, cocoa powder, and salt. Gradually stir flour mixture into wet ingredients until just combined.
- Bake in preheated oven for 15 minutes. Remove from oven and top with mixture of marshmallows, chocolate chips, and graham crackers. Return brownies to oven and bake 20 minutes longer.
- Remove pan and cool completely on wire rack before cutting.











Carolyn Daley says
I would make a chicken casserole.
Vikki Billings says
I would make my chicken stuffing casserole!
vikki.billings@yahoo.com
lmurley2000 says
I going to try the smores brownies in the dish
Leanne Godfrey says
I would make broccoli and cheese casserole in it!
Charlene S. says
I would make extra cheesy lasagna 🙂
Lynde Foy says
I want to make Lobster Mac & Cheese!!
This One Italian Girl says
I would make a peach cobbler!
imaclutz89 says
I would make a nice cheese lasagna!
RICHARD HICKS says
I would bake a nice lasagna!
Julieh says
I'd make brownies
Julie Hawkins
kathy pease says
I would make macaroni and cheese
MichelleS says
I would make enchiladas.
barbara stenby says
Baked macaroni w/ lobster shrimp & scallops
psnyder says
I would make lasagna!
Jaime Cummings says
I would make Chicken Florentine Casserole.
smilekisses says
I would make a lasagna.
lgothard says
I would make a lasagna bake
jjspat says
My inter-galactically famous Lasagna
Cindy Munkelt says
ooey gooey brownies
ellie says
I would make a mac n cheese and sausage casserole.
Jean Fischer says
I would try scalloped potatoes
tavernie says
I would make some Chicken Cassarole!
ptavernie at yahoo dot com
Liza Ellis says
I would first make a citrus snack cake.
Karen Drake says
I would make Chicken & Biscuit Casserole in the baking dish.
terri142 says
I would probably make lasagna. The brownies looks delicious, so I would have to try some brownies next.
tderosa142 at gmail dot com
Breanne says
I'd make lasagna
Sonya says
I'd love to make baked pasta!
MizVickik says
I'd make a tuna casserole!
Miz Vickik
Karen C says
I would make spinach enchiladas.
Erika says
I can't have a grill at my apartment - so I would definitely use this for some good summer grilling food! Corn, ribs, sausages, yummy veggies!
Synaptrix777 says
I would start making casseroles all of the time, and really good vegetable bakes! alona y
Sky Evans says
I'd make some brownies in my grillware.
Pam Gurganus says
I would make bread pudding!
WatcherJohn says
Baked Chicken Spaghetti
Nicollet Z says
I love baking brownies.
Karo Woods says
The first thing I would make is these S'more Brownie's and then Lasagna.
Rebecca Graham says
I would make lasagna.
rhoneygtn at yahoo dot com
Angie Fiack says
I would make my enchilada casserole in this pan.
Bobbie Smith says
I would definitely make my Chicken Casserole Recipe in it
auntietina says
I would make a batch of stuffed shells.
Shelton Rogerson says
I would make my favorite orange zest cake with butter cream icing.
honeyb says
Your cake sounds delicious Shelton!
HarleyC says
I'd make a pasta/seafood dish in mine!
honeyb says
lots of pasta/seafood dishes on my site Harley, we especially love pasta with shrimp!
Deborah Wellenstein says
I will make enchiladas in mine!
honeyb says
I love enchiladas, Grumpy, he's not a fan...but sometimes I make them and he has to deal with it. lol Great idea.
PAIGE says
I'd make Tuna Noodle Casserole...Mmmmm
elysesw@aol.com
honeyb says
Grumpy would go for a tuna noodle casserole! He says I don't make it often enough. lol
cchhbb says
Lots of grilled veggies.
honeyb says
me too! I love grilled veggies 🙂
MaryB says
I would make lasagna, followed by brownies!
Nora@SunnyDaysWithMyLoves says
Lots of casseroles!
honeyb says
🙂 anything that you could use on the grill?
LIDARKSIDE says
I would make baked macaroni and cheese in it.
llinda29 says
I will make a cake
carol says
I would make Lasagna
Chicha says
i would make enchiladas.
mogrill says
I would do a Mac and cheese.Thanks for the chance.
mogrill12@gmail.com
SHANNA ELIZABETH says
Lasagna or Tater Tot Casserole.
McKim says
I would make quesadilla casserole for my family.
Sylvia Anderson says
Lasagna seems to be the favorite, and I totally agree with that one!
calvad says
I would make lasagna! Deana
honeyb says
Lots of lasagna lovers 🙂
sweepmom says
I would make merlot brownies.
honeyb says
merlot brownies sound interesting!
D.G. Says says
How about a lasagna?! 🙂
honeyb says
Grumpy would go for a lasagna!
Michelle Hon says
The brownie looks absolutely divine. Thanks for sharing!
Mary Ellen says
Love this pan! It looks fantastic for the grill.
honeyb says
It does Mary Ellen! I'm getting antsy to be able to grill also. Spring fever has hit me hard!
Shannon Ferger says
Yum, brownies. These look nice and gooey, perfection! I would probably make a nice veggie lasagna in this pan.
honeyb says
Thanks Shannon! They were so sinfully good. 😉
abfantom says
I would make broccoli casserole
abfantom at yahoo dot com
honeyb says
I thought about doing that one for my giveaway post! Great choice!
Alesha Walker says
This looks so yummy. I would make my pineapple bread stuffing if I won this pan.
honeyb says
Alesha, you will have to share your pineapple bread stuffing, that is something I have never heard of!
Pam says
Shelby those brownies look fabulous and what a wonderful giveaway. I think the first thing I would make is a cobbler since we are going to start having spring/summer fruit available real soon.
honeyb says
Pam, we are all anxiously waiting for that time of year aren't we! 🙂 A cobbler sounds yummy!
Beckie Bergeron says
My husband would love these! I think this would be a great pan for bread pudding!
honeyb says
Great idea Becky!
LaDonna Langwell says
Mmmmmmmmmmmm... Can't wait to try these!!
Kim Mancuso says
Shelby - these S'more brownies look sinfully delicious! That pan looks pretty cool too!
GeekyGirl says
These sound amazing and I love the color of that dish 🙂
honeyb says
The dish is actually a sliver color. For some reason it has a blueish hue! I've actually updated my post with a photo of the dish I intended to post to begin with (just forgot).
Renee P says
This casserole dish sounds great! I don't know what I'd make in it...but those brownies look like they'd be a good place to start!!
honeyb says
Thanks Renee! Great dish and treat to take camping too!
anyonita green says
Those brownies look amazing! 🙂
honeyb says
Thank you Anyonita!
Sandra Shaffer says
Your brownies have me drooling! The pan can go on the grill? That's super cool!
honeyb says
Thanks Sandra! Yes, I look forward to trying it out on the grill and testing its freezer to oven ability also! 🙂
Jeannie says
S'more brownies... o my goodness!
honeyb says
Oh my yes Jeannie! I agree 🙂
Life Tastes Good says
Wow! Chocolate lovers delight!!! Looking forward to trying these - I love s'mores of any kind!!
honeyb says
They are rich but yummy! The entire batch that I took to work - was gone in less than an hour!