Chocolate Marshmallow Swirl Cookies Recipe

If you have a sweet tooth and love the comforting combo of chocolate and marshmallows, you’re going to adore this Chocolate Marshmallow Swirl Cookies Recipe. These cookies are rich, chewy, and wonderfully gooey, with mini marshmallows melted perfectly into a chocolate crumb, creating delightful little pockets of sweetness with every bite. They’re simple to make but feel so indulgent, making them the perfect treat to share with friends or savor with a cozy cup of tea.

Ingredients You’ll Need

Gathering your ingredients is a breeze, and each one plays a starring role in making these cookies irresistibly delicious. From the deep cocoa flavor to the soft, sweet marshmallows, every addition balances flavor and texture to create cookie magic.

• 2 ¼ cups all-purpose flour: Provides the sturdy yet tender base for the cookie dough.
• ½ cup unsweetened cocoa powder: Adds rich chocolate flavor without extra sweetness.
• 1 tsp baking soda: Helps the cookies rise to the perfect chewy texture.
• ½ tsp salt: Enhances all the sweet and chocolate notes for balance.
• 1 cup unsalted butter, softened: Brings creaminess and moisture that make the cookies tender.
• ¾ cup granulated sugar: Gives a clean, sweet flavor and crisp edges.
• ¾ cup brown sugar: Adds moisture and a hint of caramel flavor for depth.
• 2 large eggs: Bind ingredients together and provide structure.
• 2 tsp vanilla extract: Elevates the chocolate and marshmallow with warm aroma.
• 1 ½ cups mini marshmallows: The star ingredient, creating that gooey swirl and sweet pockets inside the cookies.

How to Make Chocolate Marshmallow Swirl Cookies Recipe

Step 1: Prepare Your Oven and Baking Sheets

Start by preheating your oven to 180°C (350°F), getting it warm and ready. Then, line two baking sheets with parchment paper—this prevents sticking and helps your cookies bake evenly.

Step 2: Mix the Dry Ingredients

In a medium bowl, whisk together the flour, cocoa powder, baking soda, and salt. This ensures even distribution of all the dry ingredients, setting the stage for perfectly blended cookie dough.

Step 3: Cream the Butter and Sugars

Using a large bowl, cream the softened butter with both the granulated and brown sugars until the mixture is light and fluffy. This step is essential for forming a tender cookie with a slight crunch at the edges.

Step 4: Add Eggs and Vanilla

Beat in the eggs one at a time, making sure each is fully mixed before adding the next. Following that, stir in the vanilla extract—this adds a lovely fragrance that complements the chocolate beautifully.

Step 5: Combine Wet and Dry Ingredients

Slowly add the flour mixture to the butter mixture while mixing gently. Be careful not to overmix—just combine until the dough comes together to keep the cookies tender and soft.

Step 6: Fold in Mini Marshmallows

Gently fold in the mini marshmallows with a spatula, distributing them evenly without squishing, so they melt in those delightful little pockets during baking.

Step 7: Shape the Cookies

Use a tablespoon or small cookie scoop to drop dough onto the prepared sheets, spacing each cookie about 5 cm (2 inches) apart to give them room to spread.

Step 8: Optional Swirl and Extra Marshmallows

If you want to get fancy, press a few extra marshmallows on top of each cookie or swirl some marshmallow bits lightly into the dough for that inviting swirl effect that makes this Chocolate Marshmallow Swirl Cookies Recipe so special.

Step 9: Bake to Perfection

Bake your cookies for 10 to 12 minutes, just until the edges are firm but the centers stay soft. That’s when you get the perfect chewy texture contrasted with gooey marshmallows.

Step 10: Cool Down

Let the cookies rest on the baking sheet for about 5 minutes before transferring them to a wire rack. This cooling period helps them set just right without losing any of their tender charm.

How to Serve Chocolate Marshmallow Swirl Cookies Recipe

Garnishes

If you want to add a little extra flair, try sprinkling some cocoa powder, a drizzle of melted chocolate, or even a pinch of flaky sea salt on top before serving. These add contrasting flavors and textures that will impress your guests.

Side Dishes

These cookies pair beautifully with a cold glass of milk, a hot cup of coffee, or even a cozy mug of hot chocolate. The creamy beverages complement the gooey marshmallows and rich cocoa perfectly, enhancing every bite.

Creative Ways to Present

Consider stacking these cookies on a decorative plate with a few fresh berries or mint leaves for pops of color. For parties, arranging them in a mason jar or wrapping them with a ribbon creates a charming gift or party favor.

Make Ahead and Storage

Storing Leftovers

Store your leftover Chocolate Marshmallow Swirl Cookies Recipe in an airtight container at room temperature. They’ll stay fresh and chewy for up to 5 days, allowing you to enjoy them without losing any of that marshmallow gooeyness.

Freezing

You can freeze the cookie dough balls on a baking sheet and then transfer them to a freezer-safe bag. When ready, bake them straight from frozen with just a couple of extra minutes added to the baking time. Baked cookies can also be frozen and thawed at room temperature.

Reheating

To warm up your cookies, pop them in the microwave for about 10 seconds or heat gently in the oven for a few minutes. This brings back that freshly baked softness and makes the marshmallows ooze just like when they come out of the oven.

FAQs

Can I use large marshmallows instead of mini marshmallows?

It’s best to stick with mini marshmallows because they distribute evenly throughout the dough and melt into perfect little pockets. Large marshmallows may not spread as well and can lead to uneven texture.

Will the cookies be too sweet with marshmallows inside?

The balance of bittersweet cocoa and the minimal amount of marshmallows keeps the sweetness just right. The marshmallows add fun texture and subtle sweetness without overpowering the rich chocolate.

Can I substitute the butter with margarine or oil?

Butter gives these cookies their signature flavor and texture, so it’s recommended to use unsalted butter. Margarine or oil might change the texture or taste, making the cookies less tender or flavorful.

Are these cookies gluten-free?

This Chocolate Marshmallow Swirl Cookies Recipe calls for all-purpose flour, so it’s not gluten-free as written. However, you could experiment with a gluten-free flour blend if you want, but results may vary.

How do I prevent marshmallows from melting completely?

Folding marshmallows gently into the dough and baking just until edges set keeps them from melting entirely. Also, pressing a few on top before baking helps maintain their shape for that beautiful swirl effect.

Final Thoughts

This Chocolate Marshmallow Swirl Cookies Recipe is one of those cozy, feel-good treats that never fails to brighten a day. The gooey marshmallows and rich chocolate make every bite a tiny celebration, perfect for sharing or indulging in your own sweet moment. Give it a try—you’ll soon find these cookies becoming a beloved classic in your recipe collection!

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