Easy Marshmallow Swirl Fudge

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Looking for a no-fuss, show-stopping treat that melts in your mouth? Easy Marshmallow Swirl Fudge is your answer. With its creamy chocolate base and dreamy swirls of fluffy marshmallow, it not only satisfies the sweet tooth but also looks gorgeous on any dessert table. Whether you’re prepping for the holidays, gifting homemade treats, or just craving something indulgent and simple, this fudge never disappoints.

What makes this fudge special is the silky texture and the visual contrast of the marbled swirl. The best part? No candy thermometer required, and no baking either. Just a few pantry staples and a love for chocolate and marshmallow bliss. Trust me, once you make this, it will become a yearly tradition.

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Preparation Phase & Tools to Use

Before diving into this luscious recipe, let’s talk about prep and the must-have kitchen tools. These essentials will help your fudge come out smooth, creamy, and picture-perfect:

• Heavy-Bottomed Saucepan: Ensures even heat distribution while melting the chocolate and butter mixture without scorching.
• Silicone Spatula: Perfect for stirring and swirling; won’t stick and allows for clean folding of ingredients.
• 8×8 Baking Pan: The ideal size for thick, bite-sized squares. Lining it with parchment makes removal a breeze.
• Microwave-Safe Bowl (optional): If you’re using microwave to melt the chocolate or marshmallow, this is essential.
• Toothpick or Skewer: For creating those beautiful swirls in the fudge. A simple tool with a big impact.

Once these are ready, you’re just minutes away from creating an irresistible homemade candy.

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Ingredients for the Easy Marshmallow Swirl Fudge

Every ingredient in this recipe has a role in building richness, creaminess, and that signature swirl. Here’s what you need:

• Semi-Sweet Chocolate Chips – The heart of the fudge. Offers deep cocoa flavor and perfect melting texture.
• Sweetened Condensed Milk – Acts as the sweetener and smooth binder that gives fudge its creamy consistency.
• Unsalted Butter – Adds richness and helps with smooth texture while balancing the sweetness.
• Vanilla Extract – Enhances the chocolate flavor with a warm, subtle aroma.
• Marshmallow Creme (or Fluff) – The star swirl component. It contrasts the chocolate in flavor and texture and brings that iconic cloud-like look.
• Pinch of Salt – Just enough to deepen the overall flavor and tame the sweetness.

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How To Make the Easy Marshmallow Swirl Fudge

Step 1: Prepare Your Pan

Line an 8×8-inch baking pan with parchment paper, leaving some overhang for easy lifting later. Lightly grease it to prevent sticking.

Step 2: Melt the Base

In a heavy-bottomed saucepan over medium-low heat, combine the chocolate chips, butter, and sweetened condensed milk. Stir continuously until everything is fully melted and the mixture is smooth.

Step 3: Add Vanilla & Salt

Once melted, remove from heat and stir in the vanilla extract and a pinch of salt. This simple step deepens the chocolate’s flavor and rounds it out.

Step 4: Layer and Swirl

Pour two-thirds of the chocolate mixture into your prepared pan and smooth it out. Drop dollops of marshmallow creme over the top, spacing them evenly. Spoon the remaining chocolate fudge mixture between the marshmallow dollops.

Step 5: Create the Swirl

Using a skewer or toothpick, gently swirl the chocolate and marshmallow together. Be careful not to over-mix—you want defined swirls, not a blend.

Step 6: Chill and Set

Refrigerate the fudge for at least 3 hours, or until firm. Once set, lift it out using the parchment, slice into squares, and serve.

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Serving and Storing Your Marshmallow Swirl Fudge

Once your fudge is set and sliced, you’re ready to impress. These squares make elegant additions to cookie trays, gift boxes, or dessert tables. Their rich, indulgent flavor means a little goes a long way, so smaller pieces work perfectly.

For storing, keep your fudge in an airtight container. It will stay fresh for up to 2 weeks in the refrigerator or up to 3 months in the freezer. Just be sure to separate layers with parchment to prevent sticking.

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Frequently Asked Questions

What type of chocolate is best for this fudge?

Semi-sweet chocolate chips provide the best balance of richness and sweetness. You can also mix in some dark chocolate for a bolder taste.

Can I use marshmallows instead of marshmallow creme?

Marshmallow creme is preferred for smooth swirling, but you can melt mini marshmallows with a bit of butter if that’s all you have.

How long does it take for the fudge to fully set?

Typically, about 3 hours in the refrigerator. If you’re in a hurry, pop it into the freezer for 1 hour to firm it up quicker.

Can this be made dairy-free?

Yes, try using dairy-free chocolate chips and coconut condensed milk. Vegan butter substitutes also work well in this recipe.

Is it okay to double the batch?

Absolutely! Just use a 9×13 pan instead and extend the chill time slightly.

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Want More Fudge and Swirl Dessert Ideas?

If you love the luscious combo of creamy and swirly, don’t stop here.

Try the Decadent Chocolate S’mores Cupcakes with Gooey Marshmallow Center for another fudgy-marshmallow masterpiece.

Or enjoy the nostalgia of Elegant Lemon Marbled Cheesecake Bars if you’re into the swirl vibe with a citrus twist.

Need more no-bake ideas? The No-Bake Mini Banana Cream Pies and No-Bake Banana Pudding Cheesecake are creamy, chilled crowd-pleasers.

For caramel fans, the Indulgent 6-Minute Caramel Recipe adds a rich twist to your sweets lineup.

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Pin and Tell Me How Yours Turned Out

You can save this to your candy or dessert boards for next time. Just hit that Pin button and revisit it when you crave a swirl fix.

If you try it, I’d love to see your version! Did you add nuts? Use dark chocolate? Share your tips or tweaks in the comments below.

And don’t forget, you can follow me on Pinterest @LadyPlate for even more simple indulgent recipes shared daily.

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