S’mores Rice Krispie Treats

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S'mores Rice Krispie Treats by sallysbakingaddiction.com

Ever since I had my s’mores fix when I went camping a few weeks ago, I haven’t been able to get the ooey, gooey, marshmallow-y mess out of my mind. With a quick look through my pantry, I noticed I had half of a box of rice krispies and a sleeve of graham crackers leftover from my Peeps S’mores. Ding ding ding!  S’mores Rice Krispie Treats 🙂

If you like s’mores and you like gooey rice krispie treats, you’ll flip for these.  They are relatively easy to make – about 5 minutes of prep and 25 minutes to set – and you don’t even have to turn on the oven! Perfect for those hot summer months!

Chunks of graham crackers, chocolate chips, and tons of marshmallow goo. I can see myself making these again and again… they are really that good.  And EASY! 🙂

S'mores Rice Krispie Treats by sallysbakingaddiction.com


S'mores Rice Krispie Treats

Your favorite campfire treat - without the campfire!


  • 6 cups Rice Krispies Cereal
  • 1 bag (10.5-oz) miniature marshmallows
  • 1/4 cup (4 Tbsp) unsalted butter
  • 1 and 1/2 cups graham cracker pieces
  • 3/4 cup mini chocolate chips (or regular size chocolate chips)


  1. Spray 11x7 baking pan with nonstick spray. Set aside.
  2. In a large saucepan, melt the butter. Pour in the marshmallows and constantly stir until melted with butter.
  3. Remove the pan from heat and pour in the rice krispie cereal and graham cracker pieces. Mix together well.
  4. Add chocolate chips and gently stir - you want most of the chips to hold their shape and not to completely melt. Immediately press rice krispie treats into prepared baking pan. Use the flat side of a spatula sprayed with nonstick spray to flatten the rice krispie treats down evenly.
  5. Refrigerate for about 25 minutes and cut into 24 squares.

Sally's Notes: 

*If your treats are too cold to cut after 25 minutes in the fridge, let them sit out on the counter for a few minutes to loosen them back up.
*I used a serrated knife dipped in warm water to neatly cut into squares.

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Do you like s’mores? Here are some recipes to try next:


S’mores Brownie Pie

S'mores Brownie Pie


Peanut Butter S’more 7 Layer Bars

Peanut Butter S'more 7 Layer Bars


S’more Peanut Butter Cookies

S'More Peanut Butter Cookies



  1. This is a tasty fusion of two classic favorites-rice crispies and s’mores- very creative! Wish I had thought of it. These are a good one for the lunchbox or something to grab on the run. Nice line up of other s’more items as well. Have a great day!

  2. Ahh these look amazing! We don’t have s’mores here in Australia 🙁 but maybe I’ll make these krispies and pretend that we do!

    1. visiting all the way from down under! that’s great. i hope you make these sometime, they taste just like a gooey s’more 🙂

  3. It really is hard to get a marshmallowy mess out of your mind!!! My mind is racing trying to think if I have all the ingredients for these today:-)

  4. I LOVE your site so much! I’m ALWAYS on here. Just made these and they’re so YUMMY.
    Have you ever done a rice krispies treat recipe that features nutella?!? That would be it for me 😉

  5. Mmm, this sounds soo tasty. I haven’t made rice krispie treats for a while now – so, this is definitely on my list to do before summer comes to an end! (Labour day weekend BBQ is screaming for this to be made as a dessert!)

    Excited to try this!

    Susan Loves…

  6. Hi Miss Sally! I really love your site!! <3 I have a question though, how do I store these bars if I want to eat them in the next few days? Also, how long can the rice krispies in the bars stay crispy? Many thanks!

    1. Hi Thea – I usually store them at rom temperature for about 5 days. They stay chewy and soft for that amount of time. Cover them tightly. Enjoy!

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I’m Sally, a cookbook author, photographer, and blogger. My goal is to give you the confidence and knowledge to cook and bake from scratch while providing quality recipes and plenty of pictures. Grab a cookie, take a seat, and have fun exploring! more about Sally