As I stood in my kitchen, the delightful aroma of melted chocolate and toasted marshmallows wafted through the air, transporting me back to summer nights spent roasting s’mores by the campfire. These S’mores Blondies bring that nostalgic magic right into your home, perfectly blending a chewy, rich blondie with a buttery graham cracker crust. Not only are they a fun twist on a traditional favorite, but these treats also make gatherings extra special or serve as a cozy indulgence for quiet evenings. With their gooey marshmallow topping and melty chocolate chips, every bite is a mouthwatering adventure! Are you ready to create a dessert that captures the spirit of campfire fun?

Why are S’mores Blondies a must-try?
Nostalgic Flavors: Each bite of these S’mores Blondies evokes sweet memories of summer campfires.
Easy to Make: With simple ingredients and straightforward instructions, you can prepare these treats in no time.
Gooey Goodness: The combination of melted chocolate and toasted marshmallows creates a delightful gooey topping that everyone’s sure to love.
Versatile Twist: Whether enjoyed warm or at room temperature, these blondies can be served with a scoop of ice cream or a drizzle of chocolate sauce for a decadent experience.
Crowd-Pleasing Treat: Perfect for gatherings, these S’mores Blondies bring a fun twist to any dessert table, ensuring smiles all around. Get ready to impress your friends and family with this indoor campfire classic!
S’mores Blondies Ingredients
Ready to whip up these delicious S’mores Blondies? Here’s everything you’ll need!
For the Crust
- Graham Crackers – The base layer for your crust; gluten-free options are available for dietary needs.
- Unsalted Butter – Adds richness; can be replaced with coconut oil for a dairy-free treat.
For the Blondie Batter
- Brown Sugar – Provides sweetness and a deeper flavor profile; coconut sugar can be a great swap for a refined sugar-free option.
- Granulated Sugar – Enhances sweetness and contributes to the right texture.
- Eggs – Binds the ingredients; for a vegan alternative, use flax eggs (1 tablespoon ground flaxseed + 2.5 tablespoons water per egg).
- Vanilla Extract – Essential for flavor; using pure vanilla extract will elevate the taste.
- All-Purpose Flour – Gives structure to the blondies; almond flour works well for a gluten-free version.
- Baking Powder – Acts as the leavening agent for fluffiness.
- Salt – Balances out the sweetness.
For the Topping
- Chocolate Chips – Adds delicious melty chocolate goodness; feel free to use dark or milk chocolate based on preference.
- Mini Marshmallows – Adds that classic gooey s’mores flavor; substitutes like marshmallow fluff can create a new texture.
Enjoy making these S’mores Blondies that perfectly embody the spirit of indoor campfire deliciousness!
Step‑by‑Step Instructions for S’mores Blondies
Step 1: Preheat the Oven
Start by preheating your oven to 350°F (175°C). This step is crucial as it ensures the S’mores Blondies bake evenly. While the oven heats, gather your ingredients and prepare your 9×9 inch baking pan by lining it with parchment paper for easy removal after baking.
Step 2: Prepare the Crust
In a mixing bowl, combine crushed graham crackers with melted unsalted butter. Stir until the mixture resembles wet sand. Press this mixture firmly into the bottom of your prepared baking pan; it should be compact and even. Bake the crust for about 10 minutes until it’s slightly golden, and then remove it from the oven to cool a bit while you prepare the blondie batter.
Step 3: Mix the Sugars and Butter
In a large mixing bowl, blend together the brown sugar and granulated sugar with the melted butter until the mixture is smooth and creamy. Aim for a glossy texture that signals the sugars are well incorporated. This rich mixture is the base for your delicious S’mores Blondies, bringing sweetness and moisture.
Step 4: Add Eggs and Vanilla
Next, crack in the eggs and pour in the vanilla extract. Whisk the mixture until it’s fully combined and smooth, ensuring no streaks remain. This step is essential for ensuring your blondies are rich and flavorful. Once it’s mixed well, set it aside as you prepare the dry ingredients.
Step 5: Combine Dry Ingredients
In a separate bowl, whisk together the all-purpose flour, baking powder, and salt. This will create a light and airy base for your S’mores Blondies, helping them rise perfectly. Gradually add this dry mixture to the wet ingredients, stirring gently until just combined to avoid overmixing, which can make the blondies tough.
Step 6: Fold in Chocolate Chips
With a spatula, gently fold in the chocolate chips, distributing them evenly throughout the batter. This step enhances the deliciousness of the blondies, adding gooey pockets of chocolate that melt beautifully. Once incorporated, pour this batter over the prepared graham cracker crust, smoothing it out to cover the entire base.
Step 7: Add Marshmallows and Extra Chocolate
Sprinkle mini marshmallows generously over the top of the blondie batter, followed by a few more chocolate chips for added decadence. The marshmallows will create that classic s’mores topping that melts and puffs up during baking, making your S’mores Blondies look irresistible.
Step 8: Bake Until Perfect
Bake the blondies in the preheated oven for about 30 minutes. You’ll know they’re done when the edges are golden brown, and the center appears set but still soft. Keep an eye on them during the last few minutes to prevent overbaking, ensuring that chewy texture is preserved.
Step 9: Cool and Cut
Once baked, remove the S’mores Blondies from the oven and allow them to cool in the pan for at least 15 minutes. This cooling period helps them firm up, making them easier to cut. After they’ve cooled slightly, lift them out of the pan using the parchment paper and slice them into squares for serving.

S’mores Blondies: Creative Twists
Feel free to get inventive with these scrumptious S’mores Blondies and tailor them to your taste preferences.
- Gluten-Free: Use gluten-free graham crackers and almond flour for a deliciously inclusive dessert option.
- Dairy-Free: Replace unsalted butter with coconut oil and use dairy-free chocolate chips for a luscious vegan treat.
- Sugar-Free: Swap brown and granulated sugars for coconut sugar or monk fruit sweetener to create a refined sugar-free version.
- Nutty Bliss: Add chopped walnuts or pecans for a delightful crunch that complements the soft blondie texture.
- Peanut Butter Swirl: Mix in a swirl of creamy peanut butter for a rich, nutty flavor that pairs beautifully with chocolate.
- Heat It Up: For a spicy kick, toss in a pinch of cayenne pepper or use dark chocolate with chili for a warm flavor twist.
- Butterscotch Delight: Substitute half the chocolate chips with butterscotch chips for a sweet and decadent flavor upgrade.
- S’mores Extravaganza: Layer on more marshmallows on top before broiling for that extra gooey, toasted marshmallow effect.
With these variations, you can easily elevate your S’mores Blondies, making them uniquely yours. If you’re feeling adventurous, check out our wonderful Peanut Butter Blondies or explore our Gooey Chocolate Chip Cookie Bars recipes for more delightful ideas!
Make Ahead Options
These S’mores Blondies are perfect for meal prep enthusiasts looking to save time during busy weeknights! You can prepare the graham cracker crust up to 24 hours in advance; simply mix the crushed graham crackers with melted butter, press it into the pan, and refrigerate it until you’re ready to bake. Additionally, you can mix the blondie batter and store it in an airtight container in the refrigerator for up to 3 days. When you’re ready to enjoy, just pour the batter over the crust, add the marshmallows and chocolate chips, then bake as directed. This way, you can savor these delightful treats with minimal effort and just as delicious results!
What to Serve with S’mores Blondies
Looking to create a heartwarming dessert spread? These delightful treats offer a wonderful flavor and texture combination that pairs beautifully with a variety of dishes.
- Vanilla Ice Cream: A classic pairing, its creamy texture complements the chewy blondies while balancing their sweetness.
- Chocolate Sauce: Drizzling warm chocolate sauce on top enhances the chocolatey goodness of the blondies, making each bite more indulgent.
- Fresh Berries: Juicy strawberries or raspberries add a refreshing tang, cutting through the richness and refreshing your palate.
- Whipped Cream: Light and airy, a dollop of freshly whipped cream brings a lighter touch to this rich dessert, making it a delightful addition.
For a fun twist, consider a “blondie sundae” with ice cream, chocolate sauce, and fresh fruits stacked high. S’mores Blondies can set the stage for a memorable dessert experience, so enjoy every moment!
Expert Tips for S’mores Blondies
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Butter Temperature: Ensure your butter is melted but not too hot; overly hot butter can cook the eggs, resulting in a scrambled mixture.
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Avoid Overmixing: When adding flour, mix until just combined to maintain the tender texture of the blondies; overmixing can lead to a dense result.
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Cool Completely: Allow the S’mores Blondies to cool completely in the pan before cutting. This helps to maintain clean edges and prevents them from falling apart.
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Broiler Finish: For a toasted marshmallow flavor, place the blondies under the broiler for about a minute after baking, keeping a close eye to prevent burning.
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Flexible Substitutions: Don’t hesitate to experiment with different chocolate types or add-ins like nuts; customizing your S’mores Blondies can lead to delightful surprises!
How to Store and Freeze S’mores Blondies
Room Temperature: Keep S’mores Blondies in an airtight container at room temperature for up to 4 days to maintain their delicious chewy texture.
Fridge: If you prefer a firmer texture, refrigerate them in an airtight container for up to a week. This also helps preserve their freshness.
Freezer: To enjoy your S’mores Blondies later, freeze them wrapped tightly in plastic wrap and then in a freezer-safe bag for up to 3 months.
Reheating: For a warm treat, gently reheat frozen blondies in the microwave for about 15-20 seconds or until warmed through, then enjoy the gooey goodness!

S’mores Blondies Recipe FAQs
How do I choose the right graham crackers for this recipe?
Absolutely! Look for graham crackers that are fresh and have no dark spots. For those with gluten sensitivities, gluten-free graham crackers work splendidly as a substitute without compromising flavor.
What’s the best way to store S’mores Blondies?
To keep your S’mores Blondies fresh, store them in an airtight container at room temperature for up to 4 days. If you prefer a firmer texture, refrigerate them for up to a week. This method helps preserve their chewy goodness!
Can I freeze S’mores Blondies?
Very! To freeze these delicious treats, wrap each blondie tightly in plastic wrap, then place them in a freezer-safe bag. They can be stored in the freezer for up to 3 months. For a warm, gooey treat, just reheat in the microwave for 15-20 seconds after thawing.
What should I do if my blondies turn out too dry?
If your blondies come out dry, it might be from overbaking or too much flour. Next time, ensure you don’t bake them longer than 30 minutes and mix the dry ingredients just until combined to maintain moisture.
Are there any dietary considerations I should be aware of?
Certainly! You can make S’mores Blondies vegan by substituting the eggs with flax eggs (1 tablespoon ground flaxseed + 2.5 tablespoons water per egg). Additionally, ensure your chocolate chips are dairy-free if necessary. Always check the ingredient lists for any allergens if you’re serving others!

S'mores Blondies: Chewy Campfire Goodness in Every Bite
Ingredients
Equipment
Method
- Preheat your oven to 350°F (175°C) and prepare your baking pan by lining it with parchment paper.
- Combine crushed graham crackers with melted unsalted butter, then press the mixture into the bottom of the baking pan. Bake for 10 minutes.
- In a bowl, blend together the brown sugar, granulated sugar, and melted butter until smooth and creamy.
- Add in the eggs and vanilla extract, whisk until fully combined and smooth.
- In a separate bowl, whisk together the all-purpose flour, baking powder, and salt. Gradually add this to the wet mixture, stirring gently.
- Fold in the chocolate chips, then pour the batter over the prepared graham cracker crust, smoothing it out.
- Sprinkle mini marshmallows and more chocolate chips on top of the batter.
- Bake for 30 minutes until the edges are golden brown and the center is set but soft.
- Allow to cool in the pan for at least 15 minutes before lifting out and slicing into squares.

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