S’mores cookies are the ultimate way to capture that nostalgic, sticky-sweet magic of a campfire treat without ever having to light a fire. If you are looking for the best no campfire smores experience, let’s be real—building a fire in the backyard isn’t exactly a casual Tuesday night activity, and sometimes that craving hits hard when you’re nowhere near a campsite.
These cookies deliver every single bit of that classic summer flavor—toasty marshmallows, melty pools of chocolate, and a buttery graham cracker crunch—all packed into one thick, bakery-style cookie. You get the crispy, golden edges you want from a perfect chocolate chip cookie, but with a gooey, marshmallow-pull center that makes these absolutely irresistible.
Whether you’re hosting a backyard barbecue, making late-night treats with the kids, or just treating yourself to a cozy weekend bake, these are guaranteed to disappear off the cooling rack in record time.
Table of Contents
Why We Love This S’mores Cookies
If you need a little convincing to turn on your oven, here is exactly why this is one of our favorite summer dessert recipes:
- No Campfire Needed: You get all those cozy summer flavors year-round, right from your standard kitchen oven.
- The Perfect Texture: The addition of graham cracker crumbs straight into the dough creates a slightly chewy, incredibly tender crumb that holds up perfectly to the gooey marshmallows.
- Total Crowd-Pleaser: It takes the mess out of traditional s’mores (no sticky hands or burnt marshmallows falling into the dirt!), making them perfect for parties and dessert tables.
The Secret to Perfect S’mores Cookies
The biggest challenge with baking marshmallows inside a cookie is that they tend to melt completely, disappearing into the dough and leaving a hollow, sugary crater behind.
The secret to avoiding the dreaded “marshmallow blowout” is two-fold: chilling the dough and strategic placement. By chilling the dough for just 30 minutes, you slow down the spread of the cookie in the oven. This protects the marshmallows just enough so they toast and melt without completely dissolving. We also reserve a few extra chocolate chunks and marshmallow pieces to press gently into the tops of the dough balls right before baking—this gives you that gorgeous, bakery-worthy look!
What You’ll Need for the Cookie Base
You don’t need any complicated equipment for this bake, just your standard cookie staples elevated with a few s’mores classics to make these incredible marshmallow chocolate cookies.
- Graham Cracker Crumbs: This is the MVP of the recipe. We aren’t just folding in broken crackers; we are replacing a portion of the flour with crushed graham cracker crumbs to infuse that honey-graham flavor directly into the dough, giving you authentic graham cracker cookies with the perfect chew.
- Mini Marshmallows: Mini marshmallows work best here because they distribute evenly. Pro-tip: Pop them in the freezer for 10 minutes before folding them into the dough to help them hold their shape in the oven!
- Semi-Sweet Chocolate Chunks: While you can absolutely use standard chocolate chips, chopping up a high-quality semi-sweet chocolate bar creates those massive, irresistible pools of melted chocolate.
- Brown and White Sugar: We use a higher ratio of brown sugar to white sugar to ensure the cookies stay thick, chewy, and soft-baked.
Substitution Idea: If you want an even richer flavor, try swapping the semi-sweet chocolate for dark chocolate chunks, or add a sprinkle of flaky sea salt on top right when they come out of the oven to balance the sweetness. (Pro-tip: To ensure your cookies stay thick and chewy rather than cakey, always measure your flour correctly! We highly recommend this visual guide to measuring flour by King Arthur Baking if you don’t have a kitchen scale).
How to Make Gooey S’mores Cookies
1. Whisk the dry ingredients. In a medium bowl, whisk together your all-purpose flour, graham cracker crumbs, baking soda, and salt. Make sure the graham crackers are crushed quite fine—like coarse sand—so they blend seamlessly into the dough.
2. Cream the butter and sugar. In your stand mixer (or using a hand mixer), beat the softened butter, brown sugar, and white sugar until light and fluffy. This takes about 2-3 minutes. Beat in the egg and vanilla extract until smooth, then gradually mix in your dry ingredients until just combined.
3. Fold in the mix-ins and chill. Gently fold in the chocolate chunks and mini marshmallows with a wooden spoon or spatula. Cover the bowl and chill the dough in the refrigerator for at least 30 minutes. Do not skip this step!
4. Scoop and bake. Scoop the dough into large 2-tablespoon-sized balls and place them on a parchment-lined baking sheet. Press a couple of extra marshmallows and chocolate chunks onto the top of each ball. Bake at 350°F (175°C) for 10-12 minutes until the edges are golden but the centers are still soft.
Pro Tips for Bakery-Style Results
- Storage & Make-Ahead: These cookies stay soft and fresh for up to 4 days stored in an airtight container at room temperature.
- Common Mistake to Avoid: Don’t overbake! The cookies will look slightly underdone and puffy in the center when you pull them out of the oven. They will continue to bake and set as they sit on the hot baking sheet for 5 minutes before transferring to a wire rack.
- Serving Suggestion: Pop a cooled cookie in the microwave for 8-10 seconds before eating to re-melt the chocolate and get that gooey marshmallow pull all over again.
S’mores Cookies FAQs
Can I use marshmallow fluff instead of mini marshmallows?
I don’t recommend it for this recipe. Marshmallow fluff behaves differently in the oven and will melt rapidly into the dough, causing the cookies to spread too much and turn into a sticky candy rather than the easy baked smores you’re craving.
Why did my marshmallows melt completely and leave empty holes?
This usually happens if the dough wasn’t chilled long enough before baking, or if the marshmallows were on the outside edges of the dough ball touching the hot pan. Tucking the marshmallows slightly inside the dough or freezing the marshmallows for 10 minutes before mixing helps prevent this!
Can I make this cookie dough ahead of time?
Yes! You can cover the dough tightly and keep it in the refrigerator for up to 3 days before baking. You can also roll the dough into balls and freeze them for up to 3 months. Just add 1-2 minutes to the bake time if baking straight from frozen.
What kind of graham crackers work best?
Standard honey graham crackers are perfect. You can buy pre-crushed graham cracker crumbs in the baking aisle, or easily crush 4-5 full sheets yourself using a food processor or a rolling pin and a ziplock bag.
More Sweet Treats You’ll Love
If you are putting together a dessert table or planning a weekend baking marathon, try pairing these with our other favorite treats for the ultimate dessert spread:
- Have leftover graham crackers? A classic Apple Cobbler Recipe is the perfect cozy dessert to use them up!
- Looking for an easy fruit shortcut? Learn How to Make Peach Cobbler with Cake Mix for a warm, fruity dessert in no time.
- Want a sweet morning treat? Whip up a batch of our Cinnamon Roll Protein Crepes for a delicious twist on breakfast.
- Need a crowd-pleasing side? You can’t go wrong with our sweet and salty Cranberry Pretzel Salad for your next gathering.
Gooey S’mores Cookies
Ingredients
Method
- Prep dry ingredients: In a medium bowl, whisk together the all-purpose flour, fine graham cracker crumbs, baking soda, and salt. Set aside.
- Cream butter and sugars: In a large bowl or stand mixer, beat the softened butter, brown sugar, and granulated sugar on medium-high speed for 2-3 minutes until light and fluffy.
- Add wet ingredients: Beat in the egg and vanilla extract, scraping down the sides of the bowl as needed to ensure everything is evenly combined.
- Combine wet and dry: Turn the mixer to low speed and gradually add the flour and graham cracker mixture. Mix just until the flour disappears—do not overmix, or the cookies will become tough.
- Fold in mix-ins: Using a spatula or wooden spoon, gently fold in the chocolate chunks and mini marshmallows.
- Chill the dough: Cover the bowl tightly with plastic wrap and chill in the refrigerator for at least 30 minutes. Do not skip this step, it prevents the marshmallows from melting out of the cookies!
- Prep for baking: Preheat your oven to 350°F (175°C) and line two large baking sheets with parchment paper.
- Scoop and top: Scoop about 2 tablespoons of dough per cookie and roll gently into balls. Place them 2 inches apart on the baking sheets. Gently press a few extra chocolate chunks and mini marshmallows into the top of each dough ball for a bakery-style finish.
- Bake: Bake for 10-12 minutes. The edges should be golden brown, but the centers should still look slightly soft, puffy, and underbaked.
- Cool: Let the cookies rest on the hot baking sheet for 5 full minutes (they will continue to bake and set up during this time). Transfer them to a wire cooling rack to cool completely.
Notes
- Freezing the marshmallows: If you struggle with marshmallows melting completely into craters while baking, put your measured mini marshmallows in the freezer for 10-15 minutes before folding them into the dough.
- Storage: Keep baked cookies in an airtight container at room temperature for up to 4 days. Microwave for 8 seconds to revive the gooey center before eating!
- Freezing Dough: You can freeze unbaked, portioned dough balls in a freezer-safe ziplock bag for up to 3 months. Bake straight from frozen, adding 1-2 extra minutes to the bake time.
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