
Soft chocolate dough meets fluffy marshmallow in these decadent swirl treats. My kitchen experiments revealed the sweet spot where fudgy bases meet those pillowy white swirls, creating something that looks as good as it tastes.
Simple Sweet Enchantment
You'll get a mix of deep cocoa flavor and sweet marshmallow in every mouthful. These treats aren't just pretty with their unique swirl pattern - they've got that amazing soft-meets-chewy texture that'll have everyone grabbing seconds.
Your Shopping List
Grab top-notch butter and dark cocoa powder for that rich base. Use fresh eggs for the right structure and both brown and white sugars for better texture. Toss in plenty of chocolate chips for melty pockets throughout. Pick up mini marshmallows - they make the prettiest swirls.
Making The Magic
First, whip the butter with both sugars until it's light and fluffy. Mix in your eggs and a splash of vanilla. Fold the dry stuff in carefully. Pop that dough in the fridge - it'll stop them from spreading too much. Drop even balls onto sheets, bake partway, then push marshmallows in. Finish baking and watch those swirls form.

Winning Tricks
Don't skip cooling your dough - it really matters. Keep your oven temp lower so those marshmallows don't burn. Adding them halfway through baking gets you those pretty white swirls everyone loves.
Tasty Twists
Go for plant foods to make them vegan friendly. Toss in chopped walnuts for some crunch or cinnamon for warmth. Switch up dark, milk or white chocolate for totally different tastes.
Dietary Swaps
Swap in coconut oil if you can't do dairy. Always double-check your marshmallows for hidden gluten. Find sugar-free chocolate chips to cut down on sweetness.
Ways To Enjoy
These taste amazing while they're still warm. Grab a big glass of cold milk to go with them. They look stunning on holiday cookie plates next to other seasonal treats.
Storage Smarts
Keep them in a sealed container for about five days. You can freeze the raw dough or the finished cookies. A quick zap in the microwave brings back that just-baked softness.
Foolproof Advice
Always cool your dough, add marshmallows at just the right moment, and don't forget to use parchment. These little steps make all the difference.
Personal Touches
Try throwing in some peanut butter chips, a sprinkle of fancy salt, or dried cranberries. Each addition makes these cookies uniquely yours.

Gift-Worthy Packaging
Line pretty tins with parchment for holiday gifts. Stack them in tall towers with extra toppings. Serve them on simple wooden boards for a rustic, fancy touch.
Common Recipe Questions
- → Why cool the dough first?
- It keeps the cookies from spreading too much while baking and makes them simpler to shape. It also boosts the overall flavor.
- → Can regular marshmallows work?
- Sure, melted marshmallows are great for a fluffier texture. You could even use a full jumbo marshmallow inside each cookie.
- → What’s the best way to store them?
- Pop them in a sealed container at room temp. The marshmallow might feel a bit tacky, but they’ll still taste fresh for days.
- → Is dough-freezing okay?
- Yep, shape it into balls before freezing. Just bake them a couple extra minutes straight from frozen.
- → How do I stop cookies from spreading?
- Make sure your dough is cold and your butter isn’t overly soft. Also, double-check that your oven temp is accurate.