Imagine the nostalgic taste of a campfire s’more, but transformed into a soft, chewy, and portable cookie. That’s the magic of S’mores Cookies. This recipe takes the classic combination of graham cracker, chocolate, and marshmallow and bakes it into a decadent dessert perfect for any occasion.
Whether you’re planning a cozy night in, a fun baking session with friends, or need a show-stopping treat for a party, these cookies deliver incredible flavor and texture in every bite. They are the epitome of delicious desserts to make, blending familiar comfort with gourmet cookie appeal.

Why You’ll Love This S’mores Cookie Recipe
This isn’t just another cookie recipe; it’s an experience. The process of building a mini s’more inside each cookie dough mound is fun and engaging, making it one of the best desserts to make together with family or friends. The result is a thick, bakery-style cookie with a crisp edge, a soft center, and a surprise pocket of melted chocolate and gooey marshmallow.
The graham cracker base adds a delightful crunch and that authentic s’mores flavor we all crave. They are the perfect sweet recipe idea for anyone who loves a creative twist on a classic.
The Secret to the Perfect Texture
The key to these thick cookie recipes lies in the chilling step and the generous scooping technique. Chilling the dough for 30 minutes prevents the cookies from spreading too thin in the oven, allowing them to rise properly and encapsulate the marshmallow filling.
Using a large scoop or spoon to completely envelop the s’more stack ensures you get that iconic dome shape with a molten core. This method guarantees a gooey cookie recipe that’s structured enough to hold together but soft enough to melt in your mouth.
Ingredients for Homemade S’mores Cookies
Gathering quality ingredients is the first step to baking success. Here’s what you’ll need for this recipe for marshmallow cookies.
- 1 cup unsalted butter (room temperature): Using room-temperature butter is crucial for creaming it properly with the sugars, which creates air pockets for a lighter texture.
- 1 cup dark brown sugar & 1/2 cup white sugar: The combination provides depth of flavor from the molasses in the brown sugar and balanced sweetness from the white sugar.
- 2 large eggs (room temperature): Room-temperature eggs blend more smoothly into the creamed butter and sugar, creating a cohesive dough.
- 1 teaspoon pure vanilla extract: Enhances all the other flavors in the cookie.
- 3 cups all-purpose flour: The foundation of the cookie dough. Be sure to measure it correctly using the spoon-and-level method for accuracy.
- 1 teaspoon baking soda: The leavening agent that helps the cookies rise.
- 1 teaspoon kosher salt: Balances the sweetness and intensifies the chocolate flavor.
- 1/2 cup semisweet chocolate chips & 1/2 cup bittersweet chocolate chunks: Using two types of chocolate creates a more complex, rich chocolate experience in every bite.
- 4 whole graham crackers: Broken into halves to form the crispy base inside each cookie.
- 2 milk chocolate bars: Broken into pieces to layer on top of the graham cracker.
- 8 large marshmallows: The star of the show, which becomes wonderfully soft and gooey when baked.
Ingredient Substitutions and Tips
Don’t have dark brown sugar? Light brown sugar works almost as well. For a deeper flavor, you can use all bittersweet chocolate. Ensure your marshmallows are fresh for the best melt. Always use pure vanilla extract for the best flavor profile in your perfect cookie recipes.
Step-by-Step Baking Instructions
Step 1: Prepare the Dough
Preheat your oven to 350°F (175°C). Line a large baking sheet with parchment paper. In a large bowl using a hand mixer or stand mixer fitted with the paddle attachment, beat the room-temperature butter with the dark brown sugar and white sugar on medium speed for 2-3 minutes until light and fluffy.
This step is essential for creating a soft cookie. Add the eggs one at a time, beating well after each addition. Mix in the vanilla extract until smooth.
Step 2: Combine Dry Ingredients
In a separate medium bowl, whisk together the all-purpose flour, baking soda, and kosher salt. This ensures the leavening agent and salt are evenly distributed throughout the flour. With the mixer on low speed, gradually add the dry ingredients to the wet ingredients.
Mix just until no streaks of flour remain. Overmixing at this stage can lead to tough cookies. Gently fold in both the semisweet chocolate chips and bittersweet chocolate chunks with a spatula.
Step 3: Chill the Dough
Cover the bowl with plastic wrap and refrigerate the dough for 30 minutes. This chilling period is non-negotiable for these thick cookie recipes, as it solidifies the fat, prevents excessive spreading, and allows the flour to hydrate fully for a better texture.
Step 4: Assemble the Cookies
This is the fun part! Place the 8 graham cracker halves evenly spaced on your prepared baking sheet. On each graham cracker half, place 2 small pieces of the milk chocolate bar. Then, place one large marshmallow directly on top of the chocolate. Now, take a generous scoop of the chilled cookie dough (about 1/4 to 1/3 cup).
Flatten the dough slightly in your hand and place it over the entire marshmallow and graham cracker stack. Carefully press and seal the dough around the sides, completely enclosing the ‘s’more’ mound inside. You should have 8 large, dough-covered mounds.
Step 5: Bake to Perfection
Bake the cookies in the preheated oven for 12 to 15 minutes. The cookies are done when the edges are a deep golden brown and the centers look just set. The marshmallow will be melting inside.
Allow the cookies to cool on the baking sheet for at least 10 minutes before transferring them to a wire rack. They will be very soft initially but will firm up perfectly as they cool.
Nutritional Information
While these are an indulgent treat, it’s helpful to understand their nutritional profile. The following table provides an approximate breakdown per serving (one large cookie).
| Nutrient | Amount Per Serving |
|---|---|
| Serving Size | 1 cookie (approx. 150g) |
| Calories | 580 kcal |
| Total Fat | 28g |
| Saturated Fat | 17g |
| Trans Fat | 0g |
| Unsaturated Fat | 9g |
| Cholesterol | 95mg |
| Sodium | 420mg |
| Total Carbohydrates | 78g |
| Dietary Fiber | 2g |
| Sugars | 48g |
| Protein | 6g |
Remember, these values are estimates. For specific dietary needs, consider using a nutritional calculator with your exact ingredients.
Expert Tips for the Best Marshmallow Cookies
- Room Temperature is Key: Ensure your butter and eggs are truly at room temperature for a smooth, emulsified dough.
- Don’t Skip the Chill: Chilling the dough is what makes these thick cookie recipes work. It prevents a flat, greasy cookie.
- Seal Tightly: Take care to completely seal the dough around the marshmallow stack to prevent leakage during baking.
- Storage: Store cooled cookies in an airtight container at room temperature for up to 3 days. For longer storage, freeze the baked cookies for up to 2 months.
- Reheating: To re-capture the gooey texture, warm a cookie in the microwave for 10-15 seconds before serving.
Conclusion: Your New Go-To Sweet Recipe Idea
These S’mores Cookies are more than just a dessert; they’re a guaranteed hit. They successfully capture the fun and flavor of the classic campfire treat in a convenient, shareable cookie form. As one of the top desserts to make with friends, the assembly process is a joyful activity that leads to an incredibly rewarding result.
With their impressive appearance and unforgettable taste, they are sure to become a staple in your collection of perfect cookie recipes. So preheat your oven, gather your ingredients, and get ready to bake a batch of these incredible gooey cookie masterpieces.
The Recipe
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S’mores Cookies
- Total Time: 25 min
- Yield: 8 servings 1x
Description
A decadent cookie with a gooey marshmallow and chocolate center, built on a graham cracker base for the ultimate s’mores experience.
Ingredients
1 cup unsalted butter (room temperature)
1 cup dark brown sugar
1/2 cup white sugar
2 large eggs (room temperature)
1 teaspoon pure vanilla extract
3 cups all-purpose flour
1 teaspoon baking soda
1 teaspoon kosher salt
1/2 cup semisweet chocolate chips
1/2 cup bittersweet chocolate chunks
4 whole graham crackers (broken in half)
2 milk chocolate bars (broken into pieces)
8 large marshmallows
Instructions
- Preheat oven to 350°F (175°C). Line a baking sheet with parchment paper.
- In a large bowl, cream butter and sugars until light and fluffy. Beat in eggs one at a time, then mix in vanilla.
- In a separate bowl, whisk flour, baking soda, and salt. Gradually add to wet ingredients, mixing until just combined. Fold in chocolate chips and chunks. Chill dough for 30 min.
- Place graham cracker halves on the baking sheet. Top each with chocolate bar pieces and one marshmallow.
- Scoop a large portion of chilled dough, flatten slightly, and completely cover each marshmallow stack, sealing the edges.
- Bake for 12-15 minutes until edges are golden brown. Cool on sheet for 10 minutes before transferring.
Notes
- Ensure butter and eggs are at room temperature for best results.
- Chilling the dough is essential to prevent excessive spreading.
- Seal the dough tightly around the marshmallow to prevent leakage.
- Store in an airtight container for up to 3 days.
- Prep Time: 15 min
- Cook Time: 12-15 min
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 cookie (approx. 150g)
- Calories: 580
- Sugar: 48
- Sodium: 420
- Fat: 28
- Saturated Fat: 17
- Unsaturated Fat: 9
- Trans Fat: 0
- Carbohydrates: 78
- Fiber: 2
- Protein: 6
- Cholesterol: 95







