
Irresistible Marshmallow and Chocolate Cookies: A Kid-Approved Delight
Do your children light up at the sight of marshmallows? Mine certainly do! Leave an open bag on the counter, and it’s a sweet, sticky free-for-all. These incredible cookies bring together two universally loved treats: rich chocolate and gooey marshmallows. While the chocolate cookies are wonderfully delicious on their own, the addition of toasted marshmallows transforms them into something truly magical and fun, making them an instant hit with kids and adults alike.
There’s something uniquely enchanting about a perfectly baked chocolate cookie. It’s a classic for a reason – that deep cocoa flavor, the soft, chewy texture, and the way it melts in your mouth. But then, imagine elevating that experience by adding a pillowy, slightly caramelized marshmallow on top. It’s like a miniature s’mores explosion in every bite, offering a delightful contrast of textures and flavors that will have everyone reaching for another.

Why These Marshmallow and Chocolate Cookies Will Become Your New Family Favorite
Beyond their undeniable deliciousness, these marshmallow chocolate cookies are a joy to make, especially when you have little helpers in the kitchen. My boys absolutely love assisting with this recipe, and I have a sneaking suspicion their enthusiasm has a lot to do with the generous amount of marshmallows involved! It’s an opportunity for quality family time, teaching basic baking skills, and creating lasting memories over a shared love for sweet treats. The simple steps ensure that even novice bakers can achieve impressive results, making it an ideal recipe for a weekend project or a special occasion.
The Perfect Treat for Any Gathering
These cookies aren’t just for home consumption; they are fantastic for potlucks, school events, birthday parties, or any social gathering. I can guarantee they always disappear incredibly fast, leaving behind nothing but crumbs and happy faces. Their unique appearance, with the puffed marshmallow top and decadent chocolate icing, makes them stand out on any dessert table. Prepare to receive numerous compliments and requests for the recipe!

Making these cookies is a straightforward process, designed for maximum flavor with minimal fuss. From mixing the rich chocolate dough to topping them with soft marshmallows and a luscious chocolate icing, each step is simple and rewarding. You’ll find yourself wondering why you haven’t made these delightful treats sooner. The combination of textures – a slightly crisp edge, a soft, chewy center, a melty marshmallow, and a smooth, sweet glaze – creates an experience that is truly unforgettable.
Pin Recipe
Marshmallow and Chocolate Cookies
Course Dessert
Cuisine American
Keyword marshmallow and chocolate cookies
Prep Time 15 minutes
Cook Time 10 minutes
Total Time 25 minutes
Servings 18
Calories 315 kcal
Author Trish – Mom On Timeout
Ingredients
- 1/2 cup butter room temp
- 1 cup sugar
- 1/4 cup milk
- 1 egg room temp
- 1 tsp vanilla extract
- 1 3/4 cups all-purpose flour
- 1/3 cup baking cocoa
- 1/2 tsp salt
- 1/2 tsp baking soda
- 18 large marshmallows
For the Icing
- 6 tbsp butter softened
- 2 tbsp baking cocoa
- 1/4 cup milk
- 2 cups confectioners’ sugar
- 1 tsp vanilla extract
Instructions
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In a large bowl, cream together the softened butter and granulated sugar until light and fluffy. This step is crucial for achieving a tender cookie texture.
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Gradually add in the milk, egg, and vanilla extract. Continue mixing until all ingredients are thoroughly combined and the mixture is smooth.
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In a separate bowl, whisk together the flour, baking cocoa, salt, and baking soda. This ensures an even distribution of leavening agents and flavor. Gradually add this dry mixture to the creamed wet ingredients, beating on low speed until just combined. Be careful not to overmix, as this can lead to tough cookies.
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Drop rounded teaspoonfuls of cookie dough onto baking sheets lined with parchment paper. Leave enough space between cookies for spreading.
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Bake in a preheated oven at 350°F (175°C) for 8 minutes. The cookies will be slightly set but still soft in the center.
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While the cookies are baking, prepare your marshmallows by cutting each large marshmallow in half. This makes them easier to manage and ensures a perfect melt on top of each cookie.
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After the initial 8 minutes of baking, remove the cookies from the oven. Immediately press one marshmallow half onto the center of each warm cookie, with the cut side facing down.
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Return the cookies to the oven for an additional 2 minutes, or until the marshmallows are lightly toasted and gooey. Watch them carefully to prevent burning. Once baked, transfer the cookies to a wire rack to cool completely.
Icing Instructions
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To prepare the delectable chocolate icing, combine milk, baking cocoa, and softened butter in a small saucepan over medium heat. Bring the mixture to a gentle boil, stirring constantly.
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Continue to boil for one minute, ensuring you stir continuously to prevent sticking and burning. This helps to deepen the chocolate flavor and create a smooth base.
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Remove the saucepan from the heat and allow the icing mixture to cool slightly. Then, transfer it to a small mixing bowl.
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Add the confectioners’ sugar and vanilla extract to the cooled mixture. Beat with an electric mixer or whisk until the icing is smooth and glossy. If it’s too thick, add a tiny splash of milk; if too thin, a bit more confectioners’ sugar.
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Spoon the prepared icing into a plastic piping bag or a sturdy Ziploc bag. Snip a small corner off the bag (do this over the bowl to catch any drips!). Drizzle or pipe the icing over the cooled marshmallow-topped cookies in your desired pattern.
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Allow the icing to set and harden before serving or stacking. Then, gather your family and friends, and enjoy these wonderfully decadent Marshmallow and Chocolate Cookies!
Nutrition Information
Carbohydrates: 57g |
Protein: 3g |
Fat: 10g |
Saturated Fat: 6g |
Cholesterol: 34mg |
Sodium: 207mg |
Potassium: 59mg |
Fiber: 1g |
Sugar: 40g |
Vitamin A: 300IU |
Calcium: 17mg |
Iron: 1mg
Tips for Perfect Marshmallow and Chocolate Cookies Every Time
To ensure your cookies turn out perfectly, here are a few extra tips:
- **Room Temperature Ingredients:** Make sure your butter and egg are truly at room temperature. This allows them to cream together more effectively, creating a smoother dough and a more even texture in your final cookie.
- **Don’t Overmix:** Once you add the dry ingredients, mix just until combined. Overmixing develops the gluten in the flour, which can lead to tough cookies.
- **Parchment Paper is Key:** Lining your baking sheets with parchment paper prevents sticking and makes for easy cleanup. It also helps the cookies bake more evenly.
- **Watch the Marshmallows Closely:** When you return the cookies to the oven with the marshmallows, keep a close eye on them. Marshmallows can go from perfectly toasted to burnt very quickly. The goal is a light golden-brown and gooey texture.
- **Cooling is Essential:** Allow the cookies to cool completely on a wire rack before icing. Applying icing to warm cookies will cause it to melt and run off.
- **Icing Consistency:** If your icing is too thick to drizzle, add a tiny bit more milk (1/2 teaspoon at a time) until you reach the desired consistency. If it’s too thin, whisk in a tablespoon of confectioners’ sugar.
Creative Variations and Serving Suggestions
While these cookies are fantastic as-is, feel free to get creative:
- **Add Chocolate Chips:** Stir 1/2 to 1 cup of chocolate chips into the cookie dough for an extra layer of chocolatey goodness.
- **Sprinkle Fun:** Before the icing sets, sprinkle with festive sprinkles, mini chocolate chips, or even a dash of sea salt to enhance the chocolate flavor.
- **Different Marshmallows:** Experiment with different marshmallow flavors if you can find them, or use mini marshmallows for a different look and texture.
- **S’mores Twist:** For an even more intense s’mores experience, crush some graham crackers and sprinkle them over the warm, marshmallow-topped cookies before they cool, or mix them into the cookie dough.
- **Storage:** Store any leftover cookies in an airtight container at room temperature for up to 3-4 days. For longer storage, you can freeze the baked and iced cookies (or just the plain cookies) for up to a month. Thaw at room temperature before serving.
You’re going to absolutely adore how straightforward and incredibly decadent this recipe is. It truly delivers on flavor and fun, making it a staple in your recipe collection.

More Delicious Cookie Recipes You’ll Love:
Pumpkin Pie Snickerdoodles
Brown Butter Toffee Chocolate Chip Cookies
Red, White and Blue Sparkler Cookies

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