Marshmallow Swirl Chocolate Fudge Recipe

If you’re craving a rich, creamy treat with a delightful twist, you’ve got to try my Marshmallow Swirl Chocolate Fudge Recipe. It’s that perfect balance of smooth chocolate with those little clouds of marshmallow that sparkle throughout each bite. I promise, once you make this, it’ll become your go-to fudge recipe—whether it’s for holiday gifts, cozy nights in, or anytime you want to impress without breaking a sweat.

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Ingredients & Why They Work

This Marshmallow Swirl Chocolate Fudge Recipe uses straightforward ingredients that blend beautifully to give you that melt-in-your-mouth texture and that irresistible swirl look. When shopping, pick good-quality chocolate chips—they really make a difference in taste and smoothness.

• Semi-sweet chocolate chips: Choose a brand you love for melting smoothly; this is the star of your fudge’s flavor.
• Sweetened condensed milk: Provides sweetness and that creamy, soft texture that fudge needs without sugar crystallizing.
• Unsalted butter: Adds richness and a smooth finish without extra salt interfering with sweetness.
• Vanilla extract: A splash of vanilla lifts the chocolate and deepens the flavor.
• Salt: Just a pinch to balance sweetness and enhance the chocolate’s natural flavor.
• Mini marshmallows: Swirled in gently to keep pockets of chewy goodness without melting fully away.

Make It Your Way

One of the best parts about this Marshmallow Swirl Chocolate Fudge Recipe is how easy it is to make it your own. I love experimenting with flavors and textures here—you can totally tailor it to whatever suits your cravings or dietary needs!

• Chocolate swap: I often swap semi-sweet for dark chocolate for a richer bite or milk chocolate when I want something sweeter and creamier.
• Add-ins: Crushed peppermint is my go-to during the holidays, while chopped nuts add a crunchy surprise. Peanut butter chips? Total game changer for a nutty depth.
• Dairy-free twist: Use vegan condensed milk and chocolate to keep this treat friendly for everyone without losing that luscious fudge texture.
• Fluff instead of marshmallows: When I’m out of mini marshmallows, dolloping marshmallow fluff gives an equally dreamy swirl effect.

Step-by-Step: How I Make Marshmallow Swirl Chocolate Fudge Recipe

Step 1: Prep Your Pan with Care

Start by lining an 8×8-inch baking pan with parchment paper, making sure to leave a little overhang on the sides. This simple step is a lifesaver—it helps you lift the whole fudge block out with ease, making cutting and serving so much neater.

Step 2: Melt Everything Gently

In a medium saucepan over low heat, combine your semi-sweet chocolate chips, sweetened condensed milk, butter, and salt. Stir constantly with a silicone spatula to keep the mixture smooth—it only takes about 8–10 minutes. Trust me, patience here pays off; overheating chocolate can make it seize, ruining your fudge’s texture.

Step 3: Stir in Vanilla Off Heat

Once melted and silky, remove the pan from heat and stir in the vanilla extract thoroughly. This little vanilla kick brings the chocolate’s flavor to life.

Step 4: Fold in Mini Marshmallows

Now here’s the fun part! Quickly add those mini marshmallows and fold gently just enough to create swirls without fully melting them. This step creates those signature marshmallow pockets you’ll love biting into.

Step 5: Pour and Swirl in the Pan

Pour the mixture into your prepared pan. Use your spatula to give the top a gentle swirl so the marshmallows peek through, creating those pretty pockets that make this recipe special.

Step 6: Chill Until Firm

Let the pan cool for about 10 minutes at room temperature, then pop it in the fridge for at least 2 hours to fully set. This is where all that magic happens—set it right, and you’ll get perfect squares every time.

Step 7: Slice and Serve

Lift the fudge out using the parchment edges and slice into 16 neat squares with a buttered knife. Yes, buttering your knife makes a huge difference — it cuts cleaner, preventing crumbly edges. Now, dig in!

How to Serve Marshmallow Swirl Chocolate Fudge Recipe

Garnishes

When I’m serving this fudge, I love sprinkling a few crushed peppermint candies or a tiny pinch of flaky sea salt on top for a flavor pop. A light dusting of cocoa powder or a drizzle of caramel also makes it look extra inviting and ups the indulgence factor.

Side Dishes

This fudge is a fantastic companion to a hot cup of coffee or rich evening tea. Sometimes I serve it alongside whipped cream or a glass of cold milk—both really balance out the sweet richness perfectly.

Creative Ways to Present

For holiday parties, I like to cut the fudge into bite-sized cubes and stack them on a pretty platter with festive sprinkles or edible gold dust. Wrapping individual squares in wax paper makes for a charming gift or easy sharing. You can even layer different chocolate flavors for a fun fudge tower effect.

Make Ahead and Storage

Storing Leftovers

I keep leftover fudge in an airtight container in the fridge for up to a week. If I’m stacking layers, I always separate them with parchment paper so they don’t stick together—that little step saves frustration later!

Freezing

Freezing fudge works beautifully. I cut it into squares, layer parchment sheets between them, and store in an airtight container or ziplock bag for up to three months. When you want a treat, just thaw in the fridge overnight—still just as delicious.

Reheating

I usually don’t reheat fudge once set, but if you prefer it softer, popping a piece in the microwave for 5-8 seconds softens it just enough without losing the swirl texture. Be careful not to overdo it or the marshmallows can melt away completely.

FAQs

Final Thoughts

This Marshmallow Swirl Chocolate Fudge Recipe holds a special place in my kitchen because it’s simple enough for a weeknight treat but special enough to wow a crowd. The swirled marshmallows add that nostalgic fun twist I didn’t realize I needed until I tried it. I can’t wait for you to make it and discover your own favorite way to enjoy fudge with a delightful marshmallow surprise. Trust me—you’ll be glad you did!

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