Chewy S'mores Cookies Loaded with Marshmallows and Chocolate
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Last summer, my friends and I gathered around a campfire, and I couldn’t resist the urge to bring that classic s'mores flavor into cookie form. After a few trials, I nailed down the perfect chewy s'mores cookies, loaded with gooey marshmallows and rich chocolate. The moment I pulled them from the oven, the warm aroma filled the kitchen, making everyone rush over to grab one.
What sets this recipe apart is the balance of textures — crispy edges with a soft, chewy center that melts in your mouth. Plus, the addition of graham cracker crumbs gives them an extra layer of flavor that takes you right back to those campfire nights. You won’t find another version like this one!
Why You'll Love It
Ingredient Notes
What You'll Need
- 1 cup unsalted butter, softenedprovides richness and a tender texture; make sure it's at room temperature for easy mixing.
- 1 cup brown sugar, packedadds moisture and a deep, caramel flavor; light or dark brown sugar can work depending on your preference.
- 1/2 cup granulated sugarbalances the sweetness and helps create a nice crunch; opt for a fine sugar for better incorporation.
- 2 large eggsbinds the ingredients together and adds moisture; fresher eggs lead to better flavor.
- 1 tsp vanilla extractenhances the overall flavor; pure vanilla extract is best for a richer taste.
- 2 cups all-purpose flour, spooned and leveledprovides structure; be careful not to pack it down to avoid dense cookies.
- 1 tsp baking sodahelps the cookies rise; make sure it's fresh for the best results.
- 1/2 tsp saltbalances sweetness and enhances flavor; don't skip this for the best taste.
- 1 cup mini marshmallowsadds gooeyness; use fresh marshmallows for the best texture.
- 1 cup chocolate chips, semi-sweetprovides rich chocolate flavor; you can swap for milk or dark chocolate based on your preference.
- 1 cup graham cracker crumbsbrings that classic s'mores flavor; homemade crumbs can add a personal touch.
When shopping for ingredients, opt for high-quality chocolate chips and fresh marshmallows to ensure your S'mores Cookies turn out deliciously gooey and rich. The combination of butter and sugars creates a perfect balance of flavor and texture, making each bite a treat.
Easy Substitutions
- Dairy-free: swap unsalted butter for coconut oil — you'll get a slightly nuttier flavor, but the texture may be a bit less creamy.
- Gluten-free: swap all-purpose flour for a gluten-free baking blend — the cookies will be a bit softer and chewier, so adjust baking time accordingly.
- Egg-free: swap each egg for 1/4 cup unsweetened applesauce — this will add moisture but make the cookies slightly denser.
- Lower calorie: swap butter for applesauce and reduce sugars by half — this will yield a lighter cookie with less sweetness but still a satisfying flavor.
How to Make This Recipe
Prep & Mix
Preheat your oven to 350°F and line two baking sheets with parchment paper. This ensures your cookies won’t stick and makes cleanup a breeze.
In a large mixing bowl, cream together 1 cup of softened butter, 3/4 cup of brown sugar, and 1/2 cup of granulated sugar using a hand mixer on medium speed for about 2 minutes until it's light and fluffy. This step incorporates air, which helps your cookies rise beautifully.
Add 2 eggs and 1 teaspoon of vanilla extract to the butter mixture, mixing on low speed until fully combined. The vanilla adds a warm aroma that makes your kitchen smell inviting.
In a separate bowl, whisk together 2 cups of all-purpose flour, 1 teaspoon of baking soda, and 1/2 teaspoon of salt. This ensures the baking soda is evenly distributed for consistent rising.
Gradually add the dry ingredients to the wet mixture, mixing on low speed until just combined. Be careful not to overmix, or your cookies might turn out dense.
Fold in 1 cup of mini marshmallows, 1 cup of chocolate chips, and 1 cup of graham cracker crumbs using a spatula until everything is evenly distributed. The mixture should look gooey and rich!
Bake
Using a tablespoon, scoop the cookie dough onto the prepared baking sheets, spacing them about 2 inches apart. This space allows the cookies to spread while baking.
Bake in the preheated oven for 10-12 minutes, or until the edges are lightly golden and the centers still look soft. You want that perfect gooey texture, so don’t overbake!
Cool & Serve
Remove the cookies from the oven and let them cool on the baking sheets for 5 minutes. This helps them set up before transferring them.
Transfer the cookies to wire racks to cool completely. Enjoy these S'mores Cookies warm, so you can bask in the gooey marshmallows and melted chocolate!
Pro Tips
Chilling the dough for at least 30 minutes helps to firm it up, leading to thicker cookies that hold their shape better while baking. I found that skipping this step resulted in flatter cookies that spread too much, losing that perfect s'mores look!
Opt for high-quality chocolate chips or chunks for a richer flavor. I love using dark chocolate; it complements the sweetness of the marshmallows and balances the overall taste beautifully.
Incorporating a pinch of cinnamon into the dry ingredients adds warmth and complexity to the flavor profile. Trust me, this little touch makes your s'mores cookies taste even more like a campfire treat!
Feel free to get creative with mix-ins! I’ve tried adding peanut butter chips and toasty coconut flakes, and both variations were incredible. Just be careful not to overwhelm the cookie with too many add-ins.
Using a cookie scoop ensures uniform size and even baking. I swear by my 2-tablespoon scoop; it makes all my cookies the same size, leading to perfectly baked batches every time.
Variations & Customizations
Flavor Twists
Peanut Butter S'mores Cookies
Substitute ½ cup of the unsalted butter with ½ cup of creamy peanut butter. This variation adds a pleasureful nuttiness that pairs beautifully with the chocolate and marshmallows. The cookies become slightly denser, offering a rich, chewy texture that’s almost like a brownie.
Mint Chocolate S'mores Cookies
Mix in 1 teaspoon of peppermint extract with the vanilla extract and use 1 cup of dark chocolate chips instead of semi-sweet. These cookies have a fresh, cool burst of mint that complements the sweetness of the s'mores flavors. The vibrant green from crushed mint candy on top adds a pop of color, making them extra festive!
Creative Surprises
Matcha S'mores Cookies
Incorporate 2 tablespoons of matcha powder into the dry ingredients. The result is a stunning green cookie with a unique earthy flavor that pairs surprisingly well with the sweetness of the chocolate and marshmallows. They’re not just a real treat but a beautiful dish, too!
Storage & Meal Prep
How to Store
Room Temperature
These S'mores Cookies stay fresh at room temperature for up to 3 days. Just store them in an airtight container to keep that delightful chewiness intact.
Refrigerator
If you want to keep them longer, pop them in the fridge where they'll last about a week. Make sure they cool completely first, then layer them between parchment paper in an airtight container to prevent sticking.
Freezer
For longer storage, freeze your cookies for up to 3 months. I recommend flash freezing them on a sheet pan first, then wrapping each cookie individually in plastic wrap and placing them in a freezer bag. Thaw them overnight in the fridge or let them sit at room temperature for about an hour before enjoying.
Storing them incorrectly can lead to soggy bottoms—especially if you stack them while still warm. Trust me; you don’t want that!
Meal Prep
For a satisfying batch, consider doubling the recipe. Prep them the night before, so they’re ready to bake fresh on the day you want to enjoy them. Store in airtight containers to keep them fresh, and they’ll stay delicious for up to a week in the fridge. If you want to reheat, just pop them in a 350°F oven for about 5 minutes to warm them through.
Equipment You'll Need
Essential
Hand mixer: A good hand mixer is crucial for achieving that light and fluffy texture in your cookie dough. It whips air into the butter and sugars quickly, giving you the perfect base. I’ve tried mixing by hand, but it just doesn’t get the same result—my cookies turned out dense and sad.
Parchment paper: This stuff is a great choice for baking cookies. It prevents sticking and ensures even baking, so you don’t end up with a cookie that’s burnt on the bottom. I love how easy it makes cleanup too—no scrubbing stuck dough off the pans!
Nice to Have
Wire racks: While you can cool your cookies on the baking sheets, wire racks help air circulate around them. This means you get a better texture—chewy on the inside and just firm enough on the outside. Plus, it’s fun to see them stacked up, cooling and waiting to be devoured!
Frequently Asked Questions
Can I use gluten-free flour for S'mores Cookies?
Yes, you can substitute all-purpose flour with a gluten-free blend. Just make sure it contains xanthan gum to help with the texture.
Why did my S'mores Cookies come out flat?
Flat cookies usually happen due to too much butter or not enough flour. Make sure to measure your ingredients accurately, and consider chilling the dough longer next time.
How long can I store S'mores Cookies?
These cookies can last up to a week at room temperature in an airtight container. For longer storage, freeze them for up to three months.
Can I add nuts to my S'mores Cookies?
Absolutely! Chopped walnuts or pecans add a pleasureful crunch and complement the chocolate nicely. Just be mindful of your friends' allergies.
Can I make S'mores Cookies ahead of time?
Yes, you can prepare the dough and refrigerate it for up to 3 days before baking. Alternatively, you can freeze the dough for a quick treat anytime!
These S'mores Cookies bring all the nostalgic flavors of a campfire treat right to your kitchen, making them a must-bake for any sweet tooth. For an extra gooey center, slightly underbake them and let the residual heat do the rest. I can’t wait to hear how yours turn out, so drop a comment below or share your creations on Pinterest!
Chewy S'mores Cookies Loaded with Marshmallows and Chocolate
by fantasticrecipe
Indulge in these chewy s'mores cookies, bursting with gooey marshmallows and rich chocolate in every bite.
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Ingredients
Makes 24 servings
Ingredients
- 1 cup unsalted butter
- 1 cup brown sugar
- 1/2 cup granulated sugar
- 2 large eggs
- 1 tsp vanilla extract
- 2 cups all-purpose flour
- 1 tsp baking soda
- 1/2 tsp salt
- 1 cup mini marshmallows
- 1 cup chocolate chips
- 1 cup graham cracker crumbs
Instructions
Method
- 1
Preheat oven to 350°F and line two baking sheets with parchment paper.
- 2
In a large mixing bowl, cream together the softened butter, brown sugar, and granulated sugar using a hand mixer on medium speed for about 2 minutes until light and fluffy.
- 3
Add eggs and vanilla extract to the butter mixture, mixing on low speed until fully incorporated.
- 4
In a separate bowl, whisk together the all-purpose flour, baking soda, and salt.
- 5
Gradually add the dry ingredients to the wet mixture, mixing on low speed until just combined.
- 6
Fold in the mini marshmallows, chocolate chips, and graham cracker crumbs using a spatula until evenly distributed.
- 7
Using a tablespoon, scoop the cookie dough onto the prepared baking sheets, spacing them about 2 inches apart.
- 8
Bake in the preheated oven for 10-12 minutes, or until the edges are lightly golden and the centers still look soft.
- 9
Remove the cookies from the oven and let them cool on the baking sheets for 5 minutes before transferring to wire racks to cool completely.
- 10
Serve the cookies warm and enjoy the gooey marshmallows and melted chocolate.
Nutrition (per serving)
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