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Homemade S’mores Brownies

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Start the yum-machine with these Homemade S’mores Brownies, a fun twist on smores and brownies. And a whole lotta fun!

Seriously the best mash-up of marshmallow graham cracker brownies ever made. If that’s even a thing. But it is. Because I am doing it. Ha!

If you’re looking for some s’mores made a teeny bit easier (made from a brownie mix, so you don’t have to deal with all the ingredients ever), I actually have some you might like. Grab these awesome smores recipes too!

best s'mores brownies recipe

Check out my boxed mix s’mores. Super simple and fun!

Back to the homemade smores brownies, though. They’re just amazing, huh? All that gooey marshmallow on top of that amazingly thick and chewy brownie.

My mouth is watering, just thinking about biting into that amazing confection of chocolatey goodness. Whew!

How Do You Make Homemade Brownie Smores?

The first thing I like to do is get all of my ingredients out on the counter. Because I often get the kids involved, this step all by itself can be kind of a symphony all it’s own. But then, when everything is out, I know I won’t forget to put anything in.

Then it’s time to preheat oven to 350 degrees and get your baking pan with foil ready, if that’s what you’re doing. If you have a non-stick pan, you can just spray it with some cooking spray and you’re good to go.

Once that’s ready, I get my melted butter going in the microwave while I put all the other ingredients for the brownie batter into a medium bowl.

I keep the kids busy crushing graham cracker pieces to their liking while I mix the brownie batter up. And, sometimes, if we’re out of chocolate chips, I have them break up chocolate bars and heat it in the microwave so we can spread melted chocolate over the brownies instead of dropping chips on top with the toasted marshmallows. But that’s only if we’re out of chocolate chips. You certainly don’t have to do all that.

After the brownies are nice and crisp on the edges, I remove from oven, then I’m ready for the fun part!

Although the pan is hot, I usually allow the older kiddos to help me drop the chocolate chips, and top with marshmallows then graham cracker crumbs on top of it all. Because, you know, they’re smart enough to not touch the pan, if you let them know it’s hot, most of the time.

Then it’s back in the oven for that last few minutes just to get the marshmallows nice and toasted a soft golden brown.

brownie smores dessert recipe

Cooled and cut, these amazing smores brownies are definitely the treat I’ve been wanting all summer long.

Specialty Ingredients:

The following ingredients are affiliate links on Amazon because they may be a bit hard to find in your normal store (or not, because seriously, this recipe is super easy and has some pretty common ingredients).  I wanted you to be able to see exactly which things we are using.

Reminder, not all ingredients in the Homemade S’mores Brownies are linked above, just the ones that may be a bit difficult to find or that you might be unsure of what to look for.

smores brownies made from scratch

Must Have Resources:

When making Homemade Smores Brownies at home, you really need to have the following Amazon affiliate tools on hand.



Make it a Meal:

Main Dish: Fiesta Burger

Vegetable Side: Asparagus Spirals

Starch Side: Parmesan Ranch Steak Fries

Refreshing Drink: Cucumber Basil Limeade

easy s'mores brownies recipe

Best S’mores Recipes:

Once you make this homemade s’mores Recipe, you’re definitely going to need more of this marshmallowy goodness in your life. If you need more fun smores I strongly recommend checking out these most scrumptious recipes I have here (they’re that good that I had to break out the “scrumptious” yes).

how to make brownie smores

More Brownie Recipes:

If you’re more into the brownies than the smores in these homemade smores brownies, that’s just fine by me (I mean, brownies are epically wonderful), you’re probably going to need to check out these amazing recipes I’ve got for you:

how to make brownie smores

Homemade S'mores Brownies

Yield: 12
Prep Time: 10 minutes
Cook Time: 35 minutes
Additional Time: 10 minutes
Total Time: 55 minutes

Start the yum-machine with these Homemade S'mores Brownies, a fun twist on smores and brownies. And a whole lotta fun!



  • ½ cup unsalted butter, softened 
  • 1 cup granulated sugar 
  • 2 eggs 
  • 1 teaspoon vanilla 
  • 1/3 cup unsweetened cocoa powder 
  • ½ cup all-purpose flour 
  • ¼ teaspoon baking powder 
  • ¼ teaspoon salt 

S'mores Layer 

  • 3/4 cup graham crackers, crumbled 
  • 3/4 cup mini marshmallows
  • ½ cup chocolate chips


  1. Preheat oven to 350.
  2. Cream the butter, adding in sugar and then the sugar and vanilla until well mixed. 
  3. Mix in the cocoa powder, flour, baking powder and salt until smooth.
  4. Line a 8x8 baking pan with parchment paper and lightly spray the paper. Spread out brownie batter. 
  5. Bake for 25-30 minutes until set.
  6. Remove from oven and immediately spread chocolate chips on top, followed by a mix of marshmallows and graham crackers.
  7. Return to the oven for 5 minutes or until the marshmallows are browned.
  8. Remove from oven and let cool before lifting the parchment paper from the pan and slicing the brownies.
Nutrition Information:
Yield: 12 Serving Size: 1
Amount Per Serving: Calories: 241Total Fat: 11gSaturated Fat: 6gTrans Fat: 0gUnsaturated Fat: 4gCholesterol: 51mgSodium: 95mgCarbohydrates: 33gFiber: 1gSugar: 24gProtein: 3g

Did you make this recipe?

Please leave a comment on the blog or share a photo on Pinterest

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Roseann Hampton

Thursday 31st of October 2019

These look delicious! Thanks for sharing with us at the Snickerdoodle Link Party! This will be one of my features this Saturday - be sure to stop by!

Miz Helen

Tuesday 29th of October 2019

These S'mores Brownies are over the top and they sure won't last long here at the cottage. Hope you are having a great week and thanks so much for sharing your awesome post with us at Full Plate Thursday. Miz Helen

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