Irresistible Chocolate Marshmallow Swirl Cookies Recipe

Name: Chocolate Marshmallow Swirl Cookies
Prep time: 15 min
Cook time: 12 min
Total time: 27 min
Cuisine: American
Ingredients: 2 cups all-purpose flour; ½ cup unsweetened cocoa powder; 1 tsp baking soda; ¼ tsp salt; ¾ cup unsalted butter, room temperature; ½ cup granulated sugar; ½ cup brown sugar; 1 tsp vanilla extract; 2 large eggs; 1 cup semi-sweet chocolate chips; 1 cup mini marshmallows

Published: April 20, 2025

by Amelia

Why You'll Love This Recipe

This recipe is incredibly simple and requires minimal ingredients
The combination of chocolate and marshmallow creates an irresistible flavor explosion
Visually stunning with their swirls, these cookies will impress anyone who sees them
They are also versatile enough for any occasion or celebration

Baking these cookies always brings laughter and joy in our home, especially when my kids try to sneak bites of the dough before it even reaches the oven. For more inspiration, check out this Easy Edible Cookie Dough recipe.

Recipe preparation

Essential Ingredients

Here’s what you’ll need to make this delicious dish:

All-Purpose Flour: The foundation for our cookies; use unbleached for a more wholesome flavor.
Cocoa Powder: Opt for unsweetened cocoa powder for that rich chocolatey taste.
Baking Soda: This little hero helps our cookies rise and stay fluffy.
Salt: Just a pinch enhances all the flavors beautifully.
Unsalted Butter: Use room temperature butter for easy mixing and creaminess.
Granulated Sugar: Adds sweetness and helps create that chewy texture we all love.
Brown Sugar: For added moisture and caramel notes, you can’t skip this.
Vanilla Extract: A splash of pure vanilla extract elevates the flavor profile significantly.
Eggs: These bind everything together while adding richness.
Chocolate Chips: Semi-sweet chips are my go-to; they melt perfectly into the batter.
Mini Marshmallows: Look for soft mini ones that create delightful pockets of gooeyness in every bite.

The full ingredients list, including measurements, is provided in the recipe card directly below.

Let’s Make it Together

Preheat your oven to 350°F (175°C) and line two baking sheets with parchment paper. This ensures easy clean-up later while providing a non-stick surface for your cookies.

Create the Cookie Dough: In a mixing bowl, cream together the unsalted butter, granulated sugar, and brown sugar until fluffy. You’ll know it’s ready when it looks pale and airy.

Add the Eggs and Vanilla: Beat in eggs one at a time along with vanilla extract until fully combined. Your mixture will become even fluffier at this point!

Combine Dry Ingredients: In another bowl, whisk together flour, cocoa powder, baking soda, and salt until well mixed. This step ensures an even distribution of dry ingredients throughout your dough.

Mix Wet and Dry Ingredients: Gradually add the dry mixture into the wet mixture while folding gently with a spatula. Be careful not to overmix; we want those lovely air pockets!

Add Chocolate Chips and Marshmallows: Gently fold in chocolate chips and mini marshmallows until evenly distributed throughout your dough. The sight alone is enough to make anyone drool.

Scoop & Bake: Using a cookie scoop or spoon, drop rounded tablespoons onto prepared baking sheets about two inches apart. Bake in preheated oven for 10-12 minutes until edges look set but centers remain soft.

Your kitchen will soon be filled with an aroma so delightful that you might find yourself doing an impromptu dance while waiting! Allow cookies to cool on baking sheets for five minutes before transferring them to wire racks to cool completely.

Now you have created Chocolate Marshmallow Swirl Cookies that will bring smiles all around! Enjoy them warm with a glass of milk or share them during your next gathering — just don’t forget to keep some aside for yourself! For more inspiration, check out this Irresistible Marshmallow Brownies recipe.

You Must Know

These Chocolate Marshmallow Swirl Cookies are a delightful treat that combines rich chocolate and fluffy marshmallows
The warm, gooey center paired with a crispy outer layer creates an irresistible texture
Perfect for any occasion, they’ll leave your friends clamoring for more!

Perfecting the Cooking Process

Start by preheating your oven to 350°F (175°C) while you mix the dough. This way, the cookies bake evenly and come out perfectly golden every time.

Serving and storing

Add Your Touch

Feel free to swap semi-sweet chocolate chips for dark chocolate or add nuts for extra crunch. Personalizing these cookies makes them truly yours!

Storing & Reheating

Store your cookies in an airtight container to maintain freshness. Reheat briefly in the microwave for a warm, gooey treat anytime.

Chef's Helpful Tips

Use room temperature ingredients for better mixing and smoother dough consistency
Don’t overbake; take them out when they’re slightly underdone for a chewy texture
Keep an eye on the marshmallows; they can puff up quickly!

Making these cookies reminds me of my childhood, baking with my grandma who would always sneak bites when I wasn’t looking!

FAQs