If you’re on the lookout for a delightful treat that brings smiles and laughter around the table, then, oh boy, you are in for a treat! These Chocolate Marshmallow Cookies come together in about 30 minutes and are baked to perfection in your oven for a quick and easy dessert that your family will love! And the best part? You can switch up the ingredients to suit your taste or even take this opportunity to clean out the pantry and use up those odds and ends you’ve got hanging around. Let’s get baking!
Ingredient Breakdown
- Unsalted Butter
- Granulated Sugar
- Brown Sugar
- 2 large eggs
- Vanilla Extract
- All-Purpose Flour
- Cocoa Powder
- Baking Soda
- Salt
- 1 cup of chocolate chips
- Mini Marshmallows
Let’s Get Cooking!
How to Make Chocolate Marshmallow Cookies
Preheat your oven to 350°F (175°C). The smell of melting chocolate will soon be wafting through your kitchen, trust me on this one!
In a large mixing bowl, cream together the softened butter, granulated sugar, and brown sugar until it’s fluffy, about 2-3 minutes! You want to beat it until it’s light and airy. Just melt into the moment while you’re doing this. Seriously, it’s therapeutic.
Add the eggs one at a time, mixing well after each addition. I like to add a splash of the vanilla extract here, too, just to make sure everyone gets to know each other well from the start. Those flavors will just mingle beautifully!
In another bowl, whisk together the flour, cocoa powder, baking soda, and salt. This step is key; it ensures everything gets evenly distributed. Gradually add this dry mixture to the wet ingredients, stirring until just combined. Don’t overdo it!
Fold in the chocolate chips and mini marshmallows. The cookie dough will start looking like something magical, I promise. The gooey marshmallows and chocolate, ahh, pure bliss!
Drop spoonfuls of cookie dough onto a baking sheet lined with parchment paper, giving them enough space to spread. This part is always fun, make sure you sneak a taste of the dough, ‘cause you know you want to!
Bake for 10-12 minutes or until the edges are set. The centers will look slightly underbaked, that’s where the chewy goodness will come from. Once they’re out of the oven, let those beauties cool on the baking sheet for a few minutes. If you can resist the urge to dig in right away, that is!
Transfer the cookies to a wire rack to cool completely. The aroma will drive your family wild as they eagerly wait for cookie time!

Why I Love This Recipe
Honestly, these Chocolate Marshmallow Cookies are basically my go-to recipe whenever I need a little pick-me-up or there’s a special occasion. They remind me of cozy family gatherings filled with laughter and warmth, can you tell I’m a sucker for nostalgia? The best part is that they’re not just delicious, they’re also super easy to whip up any night of the week. You can use whatever you’ve got on hand, making these cookies super versatile!
If you loved this recipe, be sure to check out my Espresso Fudge Cookies, my Earl Grey Shortbread Cookies, or my Blueberry Crinkle Cookies!
Why This Recipe Works
Quick & Easy
This chocolate marshmallow cookie recipe comes together in under 30 minutes! It’s perfect for those busy weeknights when you need a little something sweet without spending all night in the kitchen.
Customizable
Want to switch things up? Go for it! You can easily add nuts, oatmeal, or even swap in peanut butter chips for a little twist. Really, go wild! It’s your kitchen, and that creativity can be so much fun.
Comfort Food
There’s just something about warm cookies that feels like a hug from the inside out, right? They’re loaded with tons of flavor, and when you pull that first batch out of the oven, you’ll know you’ve made something truly special.
Crowd-Pleaser
This cookie recipe is always a hit at parties and gatherings. Friends and family can’t resist the gooey marshmallow surprise hidden in every bite. You could even bring them to a potluck and watch people literally return for seconds!
Serving and Storage Tips
How to Serve This Cookie Recipe
These chocolate marshmallow cookies are delightful on their own, but if you want to get a little fancy, try serving them warm with a scoop of vanilla ice cream! Trust me, that warm gooey chocolate combined with cold creamy ice cream is a match made in dessert heaven.
Storing Your Cookies
These cookies are best enjoyed fresh, but they can be stored in an airtight container for about 5 days at room temperature. Just make sure they’re completely cooled before you store them so they don’t get soggy.
Freezer Friendly?
Yes! You can freeze the baked cookies for up to 3 months. For the best results, store them in a freezer-friendly bag or container. When you’re ready to enjoy them, let them thaw at room temperature or pop them in the microwave for a few seconds to reheat slightly, just don’t blame me if you can’t resist eating them straight out of the freezer!
Reheating Instructions
To reheat, simply pop them in the microwave for about 10-15 seconds or until warm. You could also set them in a preheated oven at 350°F for 5-7 minutes. Be sure to keep an eye on them!
And there you have it, your new favorite cookie recipe! These chocolate marshmallow cookies are a quick and easy dessert, sure to make your family happy. Baking should be fun and easy, and I hope these cookies bring just a little more sweetness into your life. Happy baking! Follow us on Pinterest for daily inspiration that brings warmth to your table!

Chocolate Marshmallow Cookies
Ingredients
Method
- Preheat your oven to 350°F (175°C).
- In a large mixing bowl, cream together the softened butter, granulated sugar, and brown sugar until fluffy, about 2-3 minutes.
- Add the eggs one at a time, mixing well after each addition. Add the vanilla extract.
- In another bowl, whisk together the flour, cocoa powder, baking soda, and salt. Gradually add to the wet ingredients, stirring until just combined.
- Fold in the chocolate chips and mini marshmallows.
- Drop spoonfuls of cookie dough onto a baking sheet lined with parchment paper.
- Bake for 10-12 minutes or until the edges are set and the centers look slightly underbaked.
- Let the cookies cool on the baking sheet for a few minutes before transferring them to a wire rack.