Easy Homemade S’more Brownies Recipe

All you need are a few simple ingredients for these Homemade S’mores Brownies. A fast and easy family dessert.

During the summer, one of my favorite things to make as a kid was s’mores. While I like a good bonfire, I LOVE the fact that I can have this quick and easy Homemade S’mores Brownies dessert any time of the year.

These easy homemade s’mores brownies start with our grandma’s famous Fudgy Brownies as the base, but then are layered with toasted marshmallows, graham crackers, and chocolate squares to make the perfect s’more dessert.



A s’more is basically a graham cracker sandwich – take a graham cracker, break it in two, put a toasted marshmallow and half of a chocolate bar in. between the graham crackers and there you have it!

“S’more” is short for “some more”. There are many opinions about who first came up with a “s’more”, but there is one early published recipe by The Campfire Marshmallow Company in 1920’s. It’s been around for a very long time!

Usually s’mores are cooked over a campfire (here’s a cool way to make them in the microwave!), but this recipe has you toast the marshmallows on top of your brownies right in your oven.




Homemade S’more Brownies


10 mіn Prер Tіmе 

30 mіn Cооk Tіmе 

40 mіn Total Tіmе 



  • 1 сuр butter (my grаndmа оrіgіnаllу mаdе thіѕ recipe wіth 1 cup margarine – еіthеr works)
  • 8 Tаblеѕрооnѕ сосоа роwdеr
  • 2 сuрѕ sugar
  • 4 еggѕ
  • 1 teaspoon vanilla
  • 2 1/2 cups flour
  • ріnсh ѕаlt
  • 2 сuрѕ mini marshmallows
  • 4 graham сrасkеr ѕhееtѕ (broken into ѕmаll ріесеѕ)
  • 3 (1.55 оunсе) Hershey’s сhосоlаtе candy bars (brоkеn іntо ріесеѕ)



Preheat oven to 325 degrees

Grease a 9 x 13 inch baking pan.

In a small saucepan over medium heat, melt butter. Once butter is melted, stir in cocoa until smooth. Pour into a mixing bowl.

Then add in sugar and eggs to the mixing bowl and stir together.

Add in vanilla, flour, and salt and beat together well.

Spoon batter into prepared pan.

Bake 25 to 28 minutes, or until cooked through.

Remove pan from oven and top with marshmallows, graham crackers, and candy bar pieces. Place pan back in oven and cook for 2-3 more minutes or until marshmallows start to puff up and chocolate pieces start to melt.

Allow brownies to cool completely, then cut into squares and serve.







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