Marshmallow Swirl Cookies: Soft, Gooey Cookies with a Sweet Twist

Introduction

Marshmallow Swirl Cookies are a delightful blend of soft cookie dough and gooey marshmallow goodness, creating a treat that feels both nostalgic and indulgent. These cookies are perfect when you want something comforting yet visually appealing, with swirls of melted marshmallow baked right into every bite. I first made these cookies while experimenting with classic sugar cookie dough, and adding marshmallows completely transformed the result. The marshmallows melt into pockets of sweetness, creating a soft, chewy texture that contrasts beautifully with the lightly crisp edges. What I love most about these cookies is how simple they are to prepare while still feeling special enough for sharing. They are ideal for bake sales, holiday trays, or cozy evenings when a warm homemade cookie is all you need. Marshmallow Swirl Cookies are playful, comforting, and guaranteed to disappear quickly.

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Marshmallow Swirl Cookies: Soft, Gooey Cookies with a Sweet Twist


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  • Author: Diva
  • Total Time: 27 minutes
  • Yield: 18 cookies
  • Diet: Vegetarian

Description

Soft and chewy cookies with gooey marshmallow swirls baked right in, creating a sweet, melty treat with golden edges and a fluffy center.


Ingredients

  • 2 1/4 cups all-purpose flour
  • 1/2 tsp baking soda
  • 1/2 tsp salt
  • 3/4 cup unsalted butter, softened
  • 3/4 cup brown sugar
  • 1/4 cup granulated sugar
  • 1 large egg
  • 1 tsp vanilla extract
  • 1 cup marshmallow fluff or mini marshmallows
  • 1/2 cup white chocolate chips (optional)


Instructions

  1. Preheat oven to 350°F (175°C) and line a baking sheet with parchment paper.
  2. In a bowl, whisk together flour, baking soda, and salt.
  3. In a separate bowl, cream butter, brown sugar, and granulated sugar until light and fluffy.
  4. Add egg and vanilla extract; mix until combined.
  5. Gradually add dry ingredients to the wet mixture until just combined.
  6. Gently fold in marshmallow fluff or mini marshmallows and white chocolate chips if using.
  7. Scoop dough onto the baking sheet, spacing cookies 2 inches apart.
  8. Bake for 10–12 minutes until edges are lightly golden.
  9. Cool on the baking sheet for 5 minutes, then transfer to a wire rack.

Notes

  • Cookies will look slightly underbaked in the center but firm up as they cool.
  • Chill dough for 20 minutes if cookies spread too much.
  • Store in an airtight container for up to 3 days.
  • Prep Time: 15 minutes
  • Cook Time: 12 minutes
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Why You’ll Love This Recipe

These cookies are soft, chewy, and filled with pockets of melted marshmallow. They are easy to make, require simple ingredients, and offer a fun twist on classic cookies. Perfect for both kids and adults, they are visually appealing and incredibly satisfying.

Ingredients

(Tip: You can find the complete list of ingredients and their measurements in the recipe card below.)

All-purpose flour provides structure and ensures the cookies hold their shape while staying tender.

Butter adds richness and creates a soft, melt-in-your-mouth texture. Using softened butter ensures smooth mixing.

Sugar sweetens the dough and contributes to lightly crisp edges with a soft center.

Eggs bind the ingredients together and add moisture to the dough.

Vanilla extract enhances sweetness and adds warmth to the overall flavor.

Baking powder helps the cookies rise slightly, keeping them soft and fluffy.

Salt balances the sweetness and sharpens the flavors.

Marshmallows are the star of the recipe, melting into gooey swirls that create sweetness and texture throughout the cookies.

Directions

Begin by preheating the oven and lining baking trays with parchment paper. In a mixing bowl, cream the butter and sugar together until light and fluffy. Add the eggs and vanilla extract, mixing until fully combined.

In a separate bowl, whisk together the flour, baking powder, and salt. Gradually add the dry ingredients to the wet mixture, mixing just until a soft dough forms.

Gently fold chopped marshmallows into the dough, taking care not to overmix. Scoop portions of dough onto the prepared baking trays, spacing them apart to allow for spreading.

Bake until the edges are set and lightly golden while the centers remain soft. Allow the cookies to cool briefly on the tray before transferring to a wire rack.

Equipment needed

Must-Have Tools to Get Rolling

Here’s what you’ll want to have on hand:

Silicone Spatula – Durable, heat-resistant silicone spatula perfect for mixing, scraping, and spreading. Gentle on non-stick cookware and easy to clean.

Large pot – You’ll need this to boil the whole cabbage head and soften the leaves.

large bowl –Spacious, durable large bowl ideal for mixing, serving, or food preparation. Made from sturdy material and easy to clean.

Sharp knife – For coring the cabbage and slicing out the thick stem in each leaf. A paring knife works best.

Mixing bowl – A big bowl makes it easier to combine your meat and rice filling evenly.

Cutting board – For prepping cabbage leaves and rolling them like a pro.

Full-Size Blender – is a powerful kitchen appliance for making smoothies, soups, and sauces in large batches.

 3-in-1 Air Fryer – This versatile 3-in-1 air fryer offers Air Fry for healthier meals with less oil, Bake for bakery-quality desserts and treats, and Reheat to bring leftovers back to life with crispy, flavorful results

Servings and timing

This recipe makes approximately 18 cookies. Preparation time is about 15 minutes, with a baking time of 10 to 12 minutes per batch, making the total time around 30 minutes.

Storage/reheating

Store cookies in an airtight container at room temperature for up to three days. For a warm, gooey texture, reheat briefly in the microwave for a few seconds before serving.

Variations and Customizations

Marshmallow Swirl Cookies are easy to customize. Add chocolate chips or chunks for a classic marshmallow-and-chocolate combination. A swirl of peanut butter or Nutella can be folded into the dough for extra richness.

You can also experiment with flavored marshmallows or mini marshmallows for more even distribution. For a festive touch, sprinkle the tops with crushed candy or drizzle with melted chocolate once cooled.

Each variation keeps the cookies soft and indulgent while adding a unique twist to the flavor and texture.

Nutrition and Dietary Info

These cookies are a sweet treat best enjoyed in moderation. They contain dairy, eggs, and gluten, and provide quick energy from sugar and carbohydrates.

Expert Tips & Customizations

Marshmallow placement
Press a few marshmallow pieces onto the tops of the dough for visible swirls.

Soft centers
Remove cookies from the oven while the centers are still pale for a chewy texture.

Even baking
Rotate trays halfway through baking for uniform results.

FAQs

Can I use mini marshmallows?

Yes, mini marshmallows distribute more evenly throughout the dough.

Why did my marshmallows melt too much?

Marshmallows melt quickly; avoid overbaking.

Can I chill the dough?

Yes, chilling helps control spreading if needed.

Are these cookies freezer-friendly?

The dough can be frozen, but baked cookies are best fresh.

Can I add chocolate?

Yes, chocolate chips pair very well with marshmallows.

Do these cookies spread a lot?

They spread moderately; spacing is important.

Can I make them gluten-free?

Yes, use a gluten-free flour blend.

Why are my cookies hard?

Overbaking or too much flour can cause dryness.

Can kids help make this recipe?

Yes, it is very kid-friendly.

How do I keep them soft?

Store with a slice of bread in the container.

Conclusion

Marshmallow Swirl Cookies are soft, gooey, and irresistibly comforting. With their melted marshmallow pockets and tender crumb, they offer a fun upgrade to classic cookies and are perfect for sharing, gifting, or enjoying warm straight from the oven.

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