After making these, I knew I wanted to make more… bigger badder treats. Think old school camping treats mashed together to create a bite full of awesomeness. What kid doesn’t like rice krispie treats and s’mores? I dare you to find just one. It’s a perfect combination. Two kid favorite treats blended together into one glorious creation. It happened. It had to.

I made these over the weekend and I’m almost ashamed to admit that my family devoured them already. It means they’re that good! And that you have to make them. All the traditional flavor of both treats, marshmallowy rice krispies with bits of graham crackers, mini marshmallows and chocolate chips tossed throughout.

You won’t be able to eat just one. Promise.

This time I used a square baking dish instead of a rectangular one because I wanted super thick squares. You can opt to make these in either size dish to suit your own preference on thickness and depending on how man you’re trying to serve.

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S'mores Rice Krispie Treats

Prep Time: 15 minutes
Total Time: 45 minutes


  • 3 Tbsp unsalted butter
  • 10 oz bag mini marshmallows
  • 6 C Rice Krispie cereal
  • 3/4 C graham cracker pieces, 3 regular sheets
  • 1/2 C mini chocolate chips
  • 1/2 C mallow bits


  • Break graham crackers up into small pieces, but not crushed. Remove a small portion (roughly 1/4) of the mini chocolate chips, mini-mini marshmallows and graham cracker pieces to a separate bowl. Set aside, reserving for topping.
  • Melt butter in a large stockpot over medium heat. When butter is melted, add the bag of mini marshmallows. Stir constantly  while marshmallows melt.
  • When mixture has fully melted add cereal. Stir to coat completely.
  • Add graham crackers, chocolate chips, and mallow bits. Stir until dispersers throughout.
  • Spoon mixture into an 8x8 or 9x13 glass baking dish. Spray hands with baking spray, spread mixture evenly throughout baking dish. Sprinkle with reserved toppings and press down gently.
  • Let sit for at least 30 minutes before cutting into squares.
  • Store in an airtight container for up to several days.


Servings will vary.
An original recipe from Baked by Rachel
Did you make this recipe?I'd love to see it! Snap a picture and tag @bakedbyrachel on Instagram!
Course: Dessert
Cuisine: American