As I stood in the kitchen, the irresistible aroma of melting chocolate wafted through the air, instantly transporting me to cozy campfire nights filled with laughter. If you’re craving that nostalgic taste, these Gooey S’mores Cookies are the perfect solution. Combining the flavors of rich chocolate, crispy graham crackers, and toasted marshmallows, this delightful dessert brings the magic of s’mores right to your oven. Not only are they simple to whip up for any occasion, but they also make for a sweet crowd-pleaser that’ll leave everyone wanting more. Plus, they’re just as comforting in winter as they are during those long summer evenings. So, are you ready to embark on this delicious journey into cookie bliss?

Why are these S’mores Cookies irresistible?
Nostalgic Flavors: These S’mores Cookies bring that classic campfire taste with every bite.
Easy to Make: No complicated techniques here! A simple mix and bake are all you need for cookie perfection.
Gooey Goodness: With melted marshmallows and rich chocolate oozing out, these cookies offer a delightful texture worth savoring.
Customizable: Swap in your favorite flavors, like peanut butter or coconut, to make each batch uniquely yours.
Crowd Favorite: Whether it’s a family gathering or a casual get-together, these cookies are sure to impress everyone!
Enjoy them with a glass of milk or even alongside a scoop of vanilla ice cream for the ultimate treat. For more sweet inspiration, check out my Pumpkin Smores Cookies or Chewy Pumpkin Cookies.
S’mores Cookies Ingredients
For the Cookie Dough
• 1 cup salted butter, softened – Provides fat for moisture and richness, or substitute with unsalted butter plus 1/2 teaspoon salt.
• 3/4 cup light brown sugar, packed – Adds sweetness and a hint of caramel flavor; dark brown sugar can deepen the molasses taste.
• 1/2 cup granulated sugar – Sweetens the cookies; can use coconut sugar for a lower glycemic index alternative.
• 2 large eggs – Binds ingredients together for structure; no alternatives suggested.
• 1 teaspoon vanilla extract – Enhances the flavor profile; pure is preferred, but imitation can work in a pinch.
• 2 1/2 cups all-purpose flour – Provides structure; substitute with a gluten-free blend if needed.
• 2 teaspoons cornstarch – Helps cookies remain soft and chewy, but may be omitted for a denser cookie.
• 1 teaspoon baking soda – A leavening agent for light texture; ensure it’s fresh for the best results.
• 1 teaspoon salt – Enhances flavor; adjust if using unsalted butter.
For the Mix-Ins
• 2 cups mini marshmallows, divided – Adds gooey texture and sweetness; regular marshmallows can be quartered.
• 2 cups graham crackers, broken into small pieces (about 9-10 crackers), divided – Provides classic s’mores flavor; gluten-free graham crackers are an option.
• 1/2 cup milk chocolate chips – Adds creamy sweetness; can substitute dark chocolate chips for a richer profile.
• 1/2 cup semisweet chocolate chips – Boosts chocolate intensity; use more of one type if desired.
• 2 Hershey’s bars, broken into pieces – Classic topping; feel free to substitute with another chocolate bar.
With these gooey S’mores Cookies ingredients on hand, you’re just a mix and bake away from indulging in this nostalgic treat!
Step‑by‑Step Instructions for S’mores Cookies
Step 1: Preheat and Prepare
Begin your adventure by preheating the oven to 375°F (190°C). While the oven warms, line two baking sheets with parchment paper to ensure easy cookie removal later. This simple preparation step sets the stage for your cookie creation, making your kitchen feel even cozier with the anticipation of gooey S’mores Cookies.
Step 2: Cream Butter and Sugars
In a large mixing bowl, combine the softened salted butter, packed light brown sugar, and granulated sugar. Using an electric mixer, cream these ingredients together on medium speed for 2-3 minutes until the mixture is smooth and fluffy, creating an inviting base that will enrich your S’mores Cookies with sweetness and flavor.
Step 3: Incorporate Eggs and Vanilla
Add the two large eggs and one teaspoon of vanilla extract into the creamed mixture. Mix on low speed until everything is fully incorporated, being careful not to overmix. The blend should turn glossy and slightly thick, a beautiful indicator that your dough is coming together perfectly.
Step 4: Combine Dry Ingredients
In a separate bowl, whisk together the all-purpose flour, cornstarch, baking soda, and salt. Gradually fold this dry mixture into the wet ingredients. Mix until just combined, ensuring you see no dry flour. This step creates the perfect texture that will yield soft, chewy S’mores Cookies, reminiscent of your favorite campfire treats.
Step 5: Fold in Mix-Ins
Now, gently fold in 1 ½ cups of broken graham cracker pieces, 1 ½ cups mini marshmallows, and both types of chocolate chips. Use a spatula to stir with care, making sure the add-ins are evenly distributed throughout the dough. This is where your cookies gain their iconic flavors and textures, dripping with gooeyness.
Step 6: Scoop the Dough
Using a cookie scoop or a tablespoon, portion out 2-3 tablespoon-sized balls of dough onto the prepared baking sheets. Space them about 2 inches apart, as these S’mores Cookies will spread as they bake. This spacing is crucial for allowing that gooey center to shine without merging into one another.
Step 7: Initial Bake
Place the baking sheets into your preheated oven and bake for 10 minutes, until the edges are lightly golden and the centers are just about set. They might look slightly underbaked, which is perfect for that chewy texture. Your kitchen will start to fill with the mouthwatering aroma of baking S’mores Cookies, captivating everyone nearby.
Step 8: Add Toppings
Carefully remove the baking sheets from the oven. Immediately press additional marshmallows, graham cracker pieces, and Hershey bar pieces onto each cookie. This step enhances the visual appeal and adds delightful bursts of flavor right on top, inviting that classic s’mores experience into each cookie.
Step 9: Final Bake
Return the cookies to the oven for an additional 1-2 minutes. Watch closely as they bake until the marshmallows are toasted and everything is fully set. If desired, turn on the broiler for a very brief moment to achieve an even more toasted effect on those marshmallows, but keep a vigilant eye to prevent burning.
Step 10: Cool and Serve
After removing the cookies from the oven, allow them to cool on the baking sheets for 2-3 minutes. Then, carefully transfer them to a wire rack to cool completely. This critical step ensures that your gooey S’mores Cookies maintain their ideal structure and are ready to be enjoyed at their very best!

How to Store and Freeze S’mores Cookies
Room Temperature: Store cooled S’mores Cookies in an airtight container at room temperature for up to 4-5 days to maintain their chewy texture and flavor.
Freezer: For longer storage, freeze unbaked cookie dough balls in a single layer on a baking sheet. Once solid, transfer them to a zip-top bag for up to 3 months. Bake straight from the freezer, adding an extra minute or two to the baking time.
Reheating: To enjoy leftover S’mores Cookies, warm them in the microwave for 10-15 seconds. This will restore their gooeyness and make the chocolate melt beautifully again—just like fresh-baked cookies!
S’mores Cookies: Variations & Substitutions
Feel free to get creative and customize your S’mores Cookies with these delightful ideas!
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Peanut Butter Twist: Add 1/2 cup of peanut butter chips for a deliciously nutty flavor that complements the chocolate.
Imagine the harmony of creamy peanut butter mingling with those gooey marshmallows—pure bliss! -
Coconut Flavor: Mix in 1/2 cup of shredded coconut for a tropical twist that brightens each bite.
The chewy texture of coconut enhances the cookie and adds a new dimension to the classic s’mores experience. -
Oreo Delight: Substitute half the graham crackers with crushed Oreo cookies for a rich chocolate variation.
This twist creates a cookie that’s reminiscent of both S’mores and the beloved black-and-white cookie we all know and love. -
Dairy-Free Option: Use vegan butter and dairy-free chocolate chips to create a plant-based version of these cookies.
Enjoy the same nostalgic flavors without any dairy—everyone will love them! -
Gluten-Free Grahams: Swap graham crackers with gluten-free options to make these cookies suitable for those avoiding gluten.
Even without traditional graham crackers, the flavor and texture will still shine through beautifully. -
Add Some Heat: Incorporate a pinch of cayenne pepper or cinnamon for a subtle kick that compliments the sweetness.
This unexpected twist can take your S’mores Cookies to the next level, tantalizing your taste buds with warmth. -
Mini Treats: Make mini cookies by reducing the dough size to 1 tablespoon, perfect for bite-sized enjoyment at gatherings.
These petite versions still pack all the flavors of the original recipe and are great for sharing! -
Chocolate Lovers: Use only dark chocolate chips to amp up the chocolaty intensity for a richer taste experience.
Chocolate lovers will appreciate this decadent twist that enhances each gooey morsel.
Don’t forget to try these vibrant variations to create your very own signature take on S’mores Cookies. For more cookie inspiration, be sure to check out my delicious Chewy Pumpkin Cookies and Crispy Chocolate Oat Cookies. Happy baking!
Expert Tips for S’mores Cookies
Perfectly Soft Cookies: Use softened butter at room temperature for the best texture. Cold butter can lead to dense cookies.
Watch the Marshmallows: Keep a close eye on the marshmallows while broiling to ensure they toast perfectly without burning.
Parchment Paper Must: Never skip lining your baking sheets with parchment paper. It prevents sticking and makes cleanup a breeze.
Don’t Overmix: Mix the dough until just combined. Overmixing can result in tough cookies instead of the desired chewy texture.
Cool Completely: Allow cookies to cool on the wire rack for the best flavor experience; they need time to set up before devouring.
With these expert tips for S’mores Cookies, you’re bound to impress everyone with your baking skills!
Make Ahead Options
These Gooey S’mores Cookies are perfect for busy home cooks looking to save time! You can prepare the cookie dough in advance and refrigerate it for up to 24 hours. Simply scoop the dough into balls, place them on a baking sheet, and cover tightly with plastic wrap. If you’re planning to store the dough longer, freeze the balls for up to 3 months; just remember to thaw them in the refrigerator overnight before baking. To maintain quality, avoid over-mixing the dough and underbake slightly to keep that gooey texture. When you’re ready to enjoy, just follow the finishing steps by pressing on those delightful toppings and bake them fresh for a delicious treat!
What to Serve with Gooey S’mores Cookies
These delectable cookies are a blissful combination that can transform any setting into a cozy gathering.
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Cold Glass of Milk: A classic pairing that perfectly balances the sweetness of the cookies, enhancing their rich flavors.
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Vanilla Ice Cream: Creamy and cool, ice cream complementing the warm, gooey cookies is an irresistible combination you won’t want to miss.
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Chocolate Drizzle: A light drizzle of melted chocolate on top elevates the dessert experience, adding extra richness and decadence.
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Fresh Strawberries: The sweet-tartness of strawberries offers a refreshing contrast to the cookies’ richness, making each bite delightful.
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Caramel Sauce: Drizzling warm caramel over your cookies introduces an extra layer of sweetness and a deliciously sticky texture.
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Coffee or Espresso: A cup of coffee will enhance the chocolate flavor, making it a perfect adult twist for your cookie indulgence.
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Homemade Hot Chocolate: For an ultimate dessert experience, pair your cookies with a cozy cup of homemade hot chocolate, igniting nostalgic feelings of campfires.
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Whipped Cream: A dollop of fluffy whipped cream provides a light and airy touch to counteract the cookie’s density, creating a perfect balance.

S’mores Cookies Recipe FAQs
How do I choose the right marshmallows for S’mores Cookies?
Absolutely! For the best texture and flavor in your S’mores Cookies, opt for mini marshmallows, as they melt quickly and blend beautifully into the dough. If you can’t find them, you can use regular marshmallows—just cut them into quarters to achieve a similar gooey effect. Freshness matters too: look for fluffy marshmallows without any hard spots or discoloration!
What’s the best way to store S’mores Cookies?
Very simple! Store your cooled S’mores Cookies in an airtight container at room temperature for up to 4-5 days. This keeps them fresh and chewy. If you want to make them ahead of time, feel free; they freeze beautifully! Just freeze the unbaked cookie dough balls in a single layer, then transfer them to a zip-top bag for long-term storage of up to 3 months.
Can I freeze the cookie dough for S’mores Cookies?
Absolutely! To freeze the cookie dough, scoop the balls and place them on a parchment-lined baking sheet. Freeze until solid, then transfer to a zip-top freezer bag, labeling it with the date. When you’re ready to bake, just pop them in the oven directly from the freezer, adding an extra minute or two to the baking time. This way, you can enjoy fresh-baked cookies whenever the craving strikes!
What should I do if my S’mores Cookies turn out too cakey?
If your S’mores Cookies end up too cakey, it could be due to overmixing or measuring too much flour. To prevent this, ensure you’re using the spoon-and-level method when measuring flour, which helps avoid excess flour in your mix. Also, mix the dough until just combined—this ensures a chewier texture rather than a cake-like one. Remember, a little underbaking can also help maintain the gooey center you desire!
Are S’mores Cookies safe for dogs or people with allergies?
When it comes to sharing with pets or those with allergies, it’s best to err on the side of caution. S’mores Cookies contain ingredients like chocolate and marshmallows that are not safe for dogs. For individuals with food allergies, always double-check your ingredient labels and consider substitutes, like gluten-free graham crackers or dairy-free chocolate chips, especially if someone has specific dietary restrictions.
Can I tweak the ingredients in S’mores Cookies for dietary needs?
Very much so! For a gluten-free version, swap out the all-purpose flour for a gluten-free flour blend. You can also substitute the sugar with coconut sugar or use dairy-free chocolate chips. If you’re looking for a nutty taste, feel free to add peanut butter chips or even some crushed nuts to the mix. The more the merrier in terms of customization! Just be sure to adjust for any changes made to the original ratios.

Gooey S’mores Cookies You'll Want to Bake Tonight
Ingredients
Equipment
Method
- Preheat the oven to 375°F (190°C) and line two baking sheets with parchment paper.
- In a large mixing bowl, cream together the softened butter, brown sugar, and granulated sugar using an electric mixer for 2-3 minutes.
- Add in the eggs and vanilla extract, mixing on low speed until fully incorporated.
- In a separate bowl, whisk together the flour, cornstarch, baking soda, and salt. Gradually fold this dry mixture into the wet ingredients.
- Gently fold in 1 ½ cups of graham cracker pieces, 1 ½ cups mini marshmallows, and both types of chocolate chips until evenly distributed.
- Scoop out 2-3 tablespoon-sized balls of dough onto the prepared baking sheets, spacing them about 2 inches apart.
- Bake for 10 minutes until the edges are lightly golden and centers are just about set.
- Press additional marshmallows, graham cracker pieces, and Hershey's bar pieces onto each cookie immediately after removing them from the oven.
- Return the cookies to the oven for an additional 1-2 minutes until the marshmallows are toasted.
- Allow the cookies to cool on the baking sheets for 2-3 minutes before transferring to a wire rack to cool completely.

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