Pin it
This s'mores rice krispie treat recipe transforms the classic campfire dessert into an easy, no-bake bar that captures all those nostalgic flavors. The combination of graham crackers, chocolate, and marshmallow creates that authentic s'mores experience without needing a fire.
I first made these for my nephew's birthday when it was too rainy for our planned backyard s'mores party. They were such a hit that they've become our go-to dessert for gatherings where there are both kids and adults.
Ingredients
- Rice krispie cereal: Creates the perfect light and crispy base for these treats
- Mini marshmallows: Melt perfectly and create that classic gooey binding texture
- Graham crackers: Provide the authentic s'mores flavor and add pleasant texture
- Chocolate chips: Melt slightly into the warm mixture creating pockets of chocolate throughout
- Butter: Adds richness and helps prevent sticking
- Marshmallow fluff: Creates an incredibly smooth and fluffy frosting texture
- Powdered sugar: Sweetens the frosting without making it grainy
- Vanilla extract: Adds depth to the frosting
- Hershey's bars: On top immediately signal that these are s'mores inspired
Step-by-Step Instructions
- Prepare the Base:
- Combine rice krispies, graham crackers, and chocolate chips in a large bowl. Make sure to crush the graham crackers finely enough that they integrate well but leave some small chunks for texture. The chocolate chips should be evenly distributed throughout the mixture to ensure chocolate in every bite.
- Melt the Binding Mixture:
- Over low heat, gently melt the marshmallows and butter in a pot. Watch carefully and stir constantly to prevent burning. The mixture should be completely smooth with no marshmallow lumps remaining. Low heat is crucial here as high heat can cause the marshmallows to scorch.
- Combine and Press:
- Pour the melted marshmallow mixture over the cereal mixture and fold everything together quickly but thoroughly. Make sure every bit of cereal gets coated. Transfer to your pan while still warm and press down firmly using hands coated with non-stick spray. Apply even pressure to create bars that hold together well.
- Make the Frosting:
- Beat room temperature butter until light and fluffy. This creates air in the frosting for a better texture. Add the marshmallow fluff and beat until perfectly incorporated with no streaks. The powdered sugar and vanilla should be mixed in last, starting on low speed to avoid a sugar cloud.
- Finish and Garnish:
- Spread the frosting evenly across the cooled bars. Cut into squares then top each piece with a section of Hershey's bar and a sprinkle of graham cracker crumbs to really drive home the s'mores aesthetic and flavor.
Pin it
My favorite part of this recipe is watching people's faces light up when they take their first bite. Something about the combination of textures and flavors seems to transport everyone back to childhood campfires, regardless of their age.
Make-Ahead Options
These s'mores bars can be prepared up to two days in advance. Store them in an airtight container at room temperature, but wait to add the Hershey's bar pieces until just before serving for the best presentation. If you need to make them even further ahead, the unfrosted bars freeze beautifully for up to three months. Simply thaw at room temperature and add the frosting and toppings before serving.
Ingredient Substitutions
The beauty of this recipe is its flexibility. If you prefer milk chocolate over semi-sweet, make the swap for a sweeter treat. White chocolate chips also work wonderfully for a different flavor profile. For a gluten-free option, use gluten-free graham crackers and verify your rice krispies are gluten-free. The marshmallow fluff can be replaced with melted marshmallows mixed with a bit of corn syrup for a similar texture if you cannot find fluff in your local store.
Serving Suggestions
These bars make a wonderful dessert served alongside vanilla ice cream for an extra decadent treat. For parties, consider cutting them into bite-sized pieces and serving on a platter with other finger desserts. They pair beautifully with hot chocolate in winter months or cold milk in summer. For an adult gathering, they're surprisingly delicious with a glass of dessert wine or bourbon.
Pin it
Frequently Asked Questions
- → Can I use regular marshmallows instead of mini marshmallows?
Yes, you can substitute regular marshmallows for mini marshmallows in equal weight. You'll need about 15 oz total. Regular marshmallows may take slightly longer to melt, so be patient and keep the heat low.
- → How long do these S'mores Rice Krispie Treats stay fresh?
When stored in an airtight container at room temperature, these treats will stay fresh for 3-4 days. For best texture, avoid refrigerating them as this can make them hard.
- → Can I make these without the marshmallow frosting?
Absolutely! While the frosting adds an extra layer of s'mores flavor, you can enjoy these treats without it. Simply top with some additional chocolate chips and graham cracker crumbs while the base is still warm.
- → What can I use instead of Hershey's bars for topping?
Any milk chocolate bar will work well as a substitute for Hershey's. You can also use chocolate chips, chocolate chunks, or even drizzle with melted chocolate if preferred.
- → Why did my Rice Krispie treats turn out hard?
Hard treats usually result from cooking the marshmallow mixture at too high heat or for too long. Always melt the marshmallows over low heat and remove from heat as soon as they're melted. Also, avoid pressing the mixture too firmly into the pan.
- → Can I freeze these treats?
Yes, you can freeze the base layer without the frosting. Wrap tightly in plastic wrap and freeze for up to 2 months. Thaw at room temperature before adding the frosting and toppings.