Easy Marshmallow Swirl Fudge

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If you’re the kind of person who dreams of melt-in-your-mouth chocolatey goodness with a hint of marshmallow magic, this Easy Marshmallow Swirl Fudge is your new best friend. It’s one of those desserts that looks like you spent hours creating it, when in reality, it only takes a few minutes and simple ingredients to come together. The texture is rich and creamy, with sweet ribbons of marshmallow running through every bite.

This fudge is perfect for holidays, parties, or whenever you need a quick sweet fix that’s bound to impress. Whether you’re a seasoned baker or someone who burns toast, this recipe is forgiving and fabulous. Plus, the visual swirl of marshmallow makes every piece uniquely beautiful. It’s a guaranteed hit for gifting or sharing—or let’s be real, hoarding all to yourself.

Why You’ll Love This Easy Marshmallow Swirl Fudge

This fudge recipe is everything you want in a no-fuss dessert. It uses minimal ingredients, comes together in minutes, and requires no fancy kitchen tools. The result is a decadently smooth chocolate fudge that’s elevated by the fluffy sweetness of marshmallow.

It stores well, travels well, and is endlessly customizable. Want to add nuts? Go for it. Prefer white chocolate instead of semi-sweet? No problem. It’s the kind of treat that invites creativity while always delivering consistent results.

Can I Use Store-Bought Marshmallow Fluff or Mini Marshmallows?

You can absolutely use store-bought marshmallow fluff, but if you have mini marshmallows on hand, those work wonderfully too. Just melt them down slightly or swirl them into the warm fudge base while still semi-intact for pockets of marshmallow joy. Whichever route you go, the result is still creamy, sweet, and wonderfully indulgent.

Ingredients for the Easy Marshmallow Swirl Fudge

One of the best parts of this recipe is how accessible the ingredients are. You might already have most of them sitting in your pantry, and if not, a quick trip to the grocery store is all you need. Each component serves a purpose, from creating a silky base to adding that irresistible marshmallow texture.

• Sweetened condensed milk
• Semi-sweet chocolate chips
• Unsalted butter
• Vanilla extract
• Marshmallow fluff or mini marshmallows

Sweetened condensed milk gives the fudge its creamy texture and sweet flavor without needing to add sugar.

Semi-sweet chocolate chips are the heart of the fudge. They melt down into a smooth, rich base that’s not overly sweet.

Unsalted butter adds a little extra richness and helps the chocolate set smoothly.

Vanilla extract brings warmth and depth, enhancing the chocolatey taste.

Marshmallow fluff or mini marshmallows is what makes this fudge special, creating beautiful swirls and bursts of chewy sweetness in each piece.

How To Make the Easy Marshmallow Swirl Fudge

Step 1: Prepare Your Pan

Line an 8×8 inch baking dish with parchment paper or foil, leaving some overhang for easy removal later.

Step 2: Melt the Chocolate Base

In a medium saucepan over low heat, combine the sweetened condensed milk, semi-sweet chocolate chips, and butter. Stir constantly until fully melted and smooth.

Step 3: Add Vanilla

Remove the pan from heat and stir in the vanilla extract. This step enhances the flavor and adds a lovely depth.

Step 4: Swirl in the Marshmallow

Dollop spoonfuls of marshmallow fluff over the fudge mixture and gently swirl using a knife or skewer. If using mini marshmallows, sprinkle them in and gently fold for a more rustic texture.

Step 5: Chill and Set

Pour the mixture into the prepared pan and smooth the top. Refrigerate for at least 3 hours or until completely firm.

Step 6: Slice and Serve

Once set, lift the fudge out of the pan using the overhanging paper. Slice into small squares and enjoy!

How to Serve and Store Easy Marshmallow Swirl Fudge

This delightful fudge is perfect for sharing, gifting, or keeping in the fridge for a personal sweet treat. It makes about 25 to 36 squares depending on how large you cut them, easily feeding 12 to 15 people at a party or gathering. The rich flavor means a small square is plenty satisfying.

Store the fudge in an airtight container at room temperature for up to a week or refrigerate for up to two weeks. For longer storage, freeze it in a freezer-safe container for up to three months. Just let it thaw a bit before enjoying for the best texture.

What to Serve With Easy Marshmallow Swirl Fudge?

Hot Coffee or Espresso

The bitter notes of coffee perfectly balance the sweetness of fudge, making for an indulgent afternoon pairing.

Chilled Milk

A classic match, milk and chocolate fudge are a nostalgic combo that never fails to satisfy.

Fresh Berries

The tartness of strawberries or raspberries cuts through the richness and adds a bright, fruity layer.

Salted Nuts

Cashews, almonds, or pistachios offer a savory crunch that contrasts beautifully with the creamy fudge.

Whipped Cream

Serve a small dollop on the side for a fluffy, light touch to this dense treat.

Ice Cream

Pairing a square of fudge with a scoop of vanilla or salted caramel ice cream turns this simple candy into a plated dessert.

Shortbread Cookies

Crumbly, buttery cookies make a wonderful texture contrast and help mellow the sweetness of the fudge.

Cheese Plate

Believe it or not, a few fudge squares on a cheese board can be a hit. Try it with a mild brie or tangy goat cheese for something unexpectedly delicious.

Want More Dessert Ideas with a Twist?

If you loved this Easy Marshmallow Swirl Fudge, don’t miss out on these other sweet and delightful recipes:

• Try the nostalgic charm of Peggi’s Gigantic Melt-In-Your-Mouth Crispy Peanut Butter Cookies for a classic cookie with crunch.
• Indulge in the festive and fruity Mama Seward’s Iconic Strawberry Cake Recipe perfect for birthdays or summer gatherings.
• Treat yourself to the irresistible layers of Delightful Strawberry Crunch Poke Cake for a dessert that’s as fun to eat as it is to look at.
• For a dreamy bite-sized treat, the White Chocolate Orange Creamsicle Truffles bring citrusy brightness to your dessert plate.
• Or cozy up with a bowl of Warm and Cozy Apple Crisp that tastes like autumn in every bite.

Save This Recipe For Later

📌 Save this recipe to your Pinterest dessert board so you can come back to it any time.

And let me know in the comments how yours turned out. Did you swirl more marshmallow or maybe add nuts? Did you try it with dark chocolate?

I love hearing how others make these recipes their own. Questions are welcome too—let’s help each other bake smarter.

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Conclusion

Whether you’re preparing for the holidays, a bake sale, or just want something to brighten your week, this Easy Marshmallow Swirl Fudge brings flavor, beauty, and simplicity together in one glorious square. With its creamy texture, chocolatey depth, and cloud-like swirls, it’s destined to become a favorite in your kitchen.

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