Peanut Butter Cup S’mores Chocolate Cookies
There’s something magical about the combination of chocolate and peanut butter that makes my heart race with excitement. The first time I made Peanut Butter Cup S’mores Chocolate Cookies, it was a rainy afternoon, and I was craving something sweet and indulgent. I decided to whip up a batch of these cookies, thinking they would bring a burst of sunshine to my day. As I mixed the ingredients, the rich aroma of the melting chocolate and the nutty scent of the peanut butter filled my kitchen, creating an inviting atmosphere that felt like a warm hug. Each bite of these cookies is a delightful journey, with the gooeyness of the chocolate and the crunch of the peanut butter cups offering an irresistible combination. Every time I bake these, I’m transported back to those cozy moments spent in my kitchen, and I can’t wait for you to experience the joy they bring.
Recipe Snapshot
45 mins
35 mins
10 mins
Medium
180 kcal
2 g
Gluten-Free, Low FODMAP
8 g
Mixing Bowl, Frying Pan, Chef’s Knife, Whisk, Baking Sheet, Oven
What You’ll Enjoy About This Peanut Butter Cup S’mores Chocolate Cookies
1. An Irresistible Flavor Combination
When it comes to sweet treats, few combinations can rival the classic pairing of chocolate and peanut butter. The Peanut Butter Cup S’mores Chocolate Cookies take this beloved duo to new heights by incorporating mini marshmallows, evoking memories of campfires and summer nights. Each cookie is a celebration of flavor, where the creaminess of peanut butter meets the richness of dark chocolate, and the marshmallows add a sweet, gooey texture that cannot be beaten.
2. Perfect for Any Occasion
Whether you’re hosting a party, celebrating a birthday, or simply indulging in a sweet treat after dinner, these cookies are a perfect fit. They’re a hit with both kids and adults, making them ideal for family gatherings or bake sales. The Peanut Butter Cup S’mores Chocolate Cookies can brighten any event, bringing smiles and satisfied taste buds to everyone who tries them.
3. A Fun Baking Experience
Baking these cookies isn’t just about the end result; it’s also about the joy of the process. Mixing the ingredients, shaping the dough, and topping each cookie with more peanut butter cup pieces is an exciting experience that can be shared with family or friends. Making these cookies can turn a simple day into a memorable one, filled with laughter and good vibes.
4. Customize to Your Heart’s Desire
One of the best aspects of baking is the ability to create your version of a recipe. If you want to switch things up, feel free to experiment with different types of chocolate or add in your favorite nuts. The base of the Peanut Butter Cup S’mores Chocolate Cookies is adaptable, allowing you to create a unique treat every time you bake.
5. Great for Gift Giving
Don’t underestimate the power of homemade gifts. A batch of Peanut Butter Cup S’mores Chocolate Cookies beautifully packed in a box or jar makes for a thoughtful present. Whether for a friend’s birthday or a holiday treat, sharing these cookies is a wonderful way to spread joy and love through your baking.
6. Nostalgic and Comforting
There’s a comfort in baking that speaks to our childhood. For many of us, cookies were a staple of family gatherings and special occasions. The Peanut Butter Cup S’mores Chocolate Cookies evoke those feelings of nostalgia, making them not just a treat, but a connection to joyful memories. Baking these cookies can soothe the soul and remind us of simpler times, drawing us back to happy moments spent with loved ones.
What You Need for Peanut Butter Cup S’mores Chocolate Cookies

When it comes to the ingredients for Peanut Butter Cup S’mores Chocolate Cookies, each component plays a crucial role in delivering that signature taste. The combination of dry and wet ingredients creates a perfect cookie base, while the mix-ins elevate the flavor profile. Key players like unsweetened cocoa powder provide a rich chocolatey taste, and peanut butter cups introduce a delightful creaminess that melts in your mouth. I love how these ingredients come together to create something both comforting and indulgent.
- All-purpose flour: 2 cups, the foundation of our cookie dough, giving it structure and chewiness.
- Unsweetened cocoa powder: ¾ cup, adds a deep chocolate flavor without the sweetness.
- Baking soda: 1 teaspoon, helps the cookies rise and become soft.
- Salt: ¼ teaspoon, enhances the flavors of the other ingredients.
- Salted butter: 1 cup, at room temperature, contributes creaminess and rich flavor.
- Light brown sugar: 1 cup, adds moisture and a hint of caramel flavor.
- Granulated sugar: ¾ cup, sweetens the cookies and helps create a crisp outer edge.
- Large egg: 1, binds the ingredients together and adds moisture.
- Peanut butter cups: 14-16 pieces, chopped, provide bursts of chocolate and peanut butter in each bite.
- Mini marshmallows: 1 heaping cup, gives that gooey texture reminiscent of s’mores.
Making This Peanut Butter Cup S’mores Chocolate Cookies

Creating Peanut Butter Cup S’mores Chocolate Cookies is a delightful process that fills your kitchen with aromatic goodness. Follow these simple steps to whip up a batch that will have everyone coming back for more.
Preheat your oven to 350 degrees F. This initial step is crucial as it ensures even baking. While the oven heats, line a large baking pan with parchment paper to prevent sticking and promote easy cleanup.
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In a large mixing bowl, whisk together the all-purpose flour, unsweetened cocoa powder, baking soda, and salt. This dry mixture serves as the foundation of your cookie dough, giving it structure and flavor.
In the bowl of an electric mixer, cream together the salted butter, light brown sugar, and granulated sugar until the mixture is light and fluffy, about 2 minutes. This process incorporates air into the butter, which is key for achieving that perfect cookie texture.
Next, add in the large egg and beat for about a minute until well combined. Then, add in your vanilla and mix until smooth. This step brings everything together and adds a lovely flavor.
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Gradually add the dry ingredients to the wet mixture, mixing on low speed until just combined. Be careful not to overmix, as this can lead to dense cookies. You’re looking for a dough that forms and holds together nicely.
Using a wooden spoon, gently fold in the mini marshmallows and 1 ½ cups of the chopped peanut butter cups, reserving ½ cup for topping later. The marshmallows add an incredible gooeyness, while the chocolate brings sweetness and richness.
Using a medium cookie scoop, grab about 2 tablespoons of dough and roll it into balls. Place these dough balls on your prepared cookie sheet, ensuring they are at least 2 inches apart from one another. This space allows them to spread as they bake.
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Top each dough ball with 1-2 pieces of the reserved chopped peanut butter cups. This will ensure those delicious chunks are visible and melty on top of the cookies.
Bake in your preheated oven for 10 to 12 minutes or until the edges begin to set and crackle. You want a soft center, so don’t overbake them! Once done, remove the cookies from the oven and let them cool on the baking sheet for 5 to 10 minutes.
Transfer the cookies to a wire rack to finish cooling completely. This step is essential for achieving that perfect texture that balances soft and chewy with a little bit of crisp around the edges. Enjoy your homemade Peanut Butter Cup S’mores Chocolate Cookies!
Things Worth Knowing
- Watch your baking time: Ovens can vary, so keep an eye on your cookies during the final minutes of baking. The edges should be set while the centers remain slightly soft.
- Cooling is key: Allow the cookies to cool on the baking sheet initially. This helps them firm up before transferring, ensuring they don’t fall apart.
- Storage tips: Store any leftovers in an airtight container at room temperature for up to a week to maintain freshness.
- Mix-ins creativity: Feel free to mix in other ingredients like nuts or different types of chocolate to give your cookies a unique twist.
- Chilling the dough: If you have time, chilling the dough for at least 30 minutes can help prevent spreading and enhance flavors.
Tips and Variations

When it comes to making Peanut Butter Cup S’mores Chocolate Cookies, a few tips can help elevate your baking game. Here are some handy suggestions to consider:
- Storage: To keep your cookies fresh, store them in an airtight container at room temperature for up to a week.
- Freezing: You can freeze the cookie dough for up to three months. Just scoop the dough onto a baking sheet, freeze until solid, and then transfer to a freezer bag. Bake from frozen, adding a couple of extra minutes to the baking time.
- Serving suggestions: These cookies are delicious on their own, but they also pair wonderfully with a glass of milk or a scoop of vanilla ice cream.
- Chocolate variations: Experiment with different types of chocolate chips or chunks. Dark chocolate, milk chocolate, or white chocolate can all give a unique flavor profile.
- Nutty additions: Consider adding chopped nuts such as walnuts or pecans to the cookie dough for added texture and flavor.
Serving Ideas for Peanut Butter Cup S’mores Chocolate Cookies
When it comes to serving Peanut Butter Cup S’mores Chocolate Cookies, the options are as delicious as the cookies themselves. Here are some ideas to make the most of these sweet treats:
- Perfect for dessert: Serve these cookies warm with a scoop of vanilla ice cream on top for a decadent dessert.
- Snack time: Pack these cookies for a delightful snack anytime. They’re great for lunchboxes or a mid-afternoon pick-me-up.
- Party platter: Create a dessert platter by pairing these cookies with other goodies like brownies, cheesecake bites, or fruit tarts for a variety of flavors.
- Holiday treats: These cookies make for fantastic holiday gifts! Package them in decorative boxes or jars to share with friends and family.
- Theme pairing: Pair these cookies with s’mores-inspired drinks, like a chocolate milkshake or s’mores hot chocolate, for a fun themed dessert table.
- Outdoor gatherings: Bring these cookies to outdoor picnics or barbecues – they’re always a hit and perfect for sharing.
FAQ
Conclusion
The Peanut Butter Cup S’mores Chocolate Cookies are truly a delightful treat that blend nostalgia with indulgence. Their unique flavor combination and chewy texture make them a standout recipe worth trying. I encourage you to gather your ingredients and bake a batch today. You won’t regret the smiles and satisfaction these cookies bring to your loved ones!

Peanut Butter Cup S'mores Chocolate Cookies
Equipment
- Mixing Bowl
- Frying Pan
- Chef's Knife
- Whisk
- Baking Sheet
- Oven
Ingredients
- 2 cups All-purpose flour
- ¾ cup Unsweetened cocoa powder I use Ghirardelli
- 1 teaspoon Baking soda
- ¼ teaspoon Salt
- 1 cup Salted butter at room temperature
- 1 cup Packed light brown sugar
- ¾ cup Granulated sugar
- 1 large Egg
- 1 teaspoon Vanilla
- 14-16 pieces Dark chocolate peanut butter cups roughly chopped and divided (about 2 cups chopped peanut butter cups)
- 1 heaping cup Mini marshmallows
Instructions
- Preheat the oven to 350 degrees F. Line a large baking pan with parchment paper.
- In a large bowl, whisk together the all-purpose flour, unsweetened cocoa powder, baking soda, and salt.
- In the bowl of an electric mixer, cream together butter, brown sugar, and granulated sugar until light and fluffy, about 2 minutes.
- Next add in the egg and vanilla; beat again on medium speed until well combined smooth and creamy; about 1 minute longer.
- Add in dry ingredients and mix on low until just combined and the dough forms.
- Next use a wooden spoon to fold in the mini marshmallows and 1 ½ cups of chopped peanut butter cups (reserving ½ cup for topping).
- Use a medium cookie scoop to grab about 2 tablespoons of dough, then roll dough balls and place on a cookie sheet, leaving at least 2 inches apart from one another.
- Top each dough ball with 1-2 of the chopped peanut butter cup pieces.
- Bake for 10-12 minutes or until edges begin to set and crackle.
- Remove and allow cookies to cool for 5-10 minutes on the baking sheet before transferring to a wire rack to finish cooling.
Notes
- Learn how to freeze: You can freeze the cookie dough for up to three months.
- Tip for texture: Chilling the dough helps your cookies hold shape.
- Storing: Keep cookies in an airtight container at room temperature.
- Gift these cookies: Perfect for sharing during holidays or special occasions.
- Experiment: Try adding different types of chocolate chips for flavor variation.
