Name: Creamy Marshmallow Swirl Fudge to Satisfy Your Sweet Tooth
Prep time: 10 min
Cook time: 7 min
Total time: 137 min
Ingredients: 2 cups semi-sweet chocolate chips (Substitution: Dark chocolate for a bolder taste.); 1 can (14-ounce) sweetened condensed milk (Substitution: Coconut condensed milk for a dairy-free version.); 2 tablespoons unsalted butter (Note: Can use dairy-free butter for a dairy-free option.); 1 teaspoon vanilla extract (Substitution: Use almond extract for a different flavor profile.); 1 pinch salt (Essential for flavor enhancement.); 1 cup marshmallow fluff (or cream) (Note: Avoid mini marshmallows for better texture.)

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As I unwrapped the glossy chocolate chips, a wave of nostalgia surged—a reminder of countless afternoons spent crafting sweet treats in my childhood kitchen. This No-Bake Marshmallow Swirl Fudge is not just a treat; it’s a playful dance of rich chocolate and soft, gooey marshmallow in every dreamy bite. What I love most about this recipe is its effortless preparation—no baking required and no candy thermometers to fiddle with! It’s perfect for those spontaneous cravings or moments when you just want to impress guests with something homemade but incredibly easy. Plus, the options for customization are endless; you can make it dairy-free or toss in some crunchy nuts for added texture. Ready to dive into this creamy delight? Let’s make some fudge magic together!

Why Is This Fudge So Irresistible?

Simplicity reigns supreme here! With just a few ingredients and zero baking required, this Marshmallow Swirl Fudge is perfect for anyone craving a homemade treat without the fuss.

Creamy, Dreamy Texture: Each bite melts in your mouth, leaving you with a delightful contrast of rich chocolate and gooey marshmallow swirls.

Endless Customization: Want to make it dairy-free? Swap in coconut condensed milk! Feeling adventurous? Try adding crushed cookies for a crunchy twist.

Crowd-Pleasing Treat: Whether for parties or as a gift, this fudge is sure to impress your friends and family!

Quick Preparation: Whip it up in no time and enjoy after a couple of hours of chilling—perfect for those last-minute dessert cravings.

You’ll love how effortlessly you can make this fudge, just like the delightful Hot Fudge Brownie that’s a hit at every gathering!

Marshmallow Swirl Fudge Ingredients

For the Fudge Base
• Semi-sweet chocolate chips – Adds richness and chocolate flavor. Substitution: Dark chocolate for a bolder taste.
• Sweetened condensed milk – Provides creaminess and sweetness. Substitution: Coconut condensed milk for a dairy-free version.
• Unsalted butter – Enhances texture and flavor. Note: Can use dairy-free butter for a dairy-free option.
• Vanilla extract – Adds depth of flavor. Substitution: Use almond extract for a different flavor profile.
• Salt – Balances sweetness. Essential for flavor enhancement.

For the Marshmallow Swirl
• Marshmallow fluff (or cream) – Creates the signature swirls and texture. Note: Avoid mini marshmallows for better texture.

Step‑by‑Step Instructions for Marshmallow Swirl Fudge

Step 1: Melt the Base
In a medium saucepan, combine 2 cups of semi-sweet chocolate chips, 1 (14-ounce) can of sweetened condensed milk, and 2 tablespoons of unsalted butter over low heat. Stir continuously for about 5-7 minutes, until the mixture is completely smooth and glossy. Make sure to keep the heat gentle to avoid scorching the chocolate, creating a rich, creamy base for your Marshmallow Swirl Fudge.

Step 2: Add Flavor Enhancements
Once your fudge base is melted and silky, remove the saucepan from heat. Stir in 1 teaspoon of vanilla extract and a pinch of salt, mixing thoroughly to combine. The vanilla will elevate the flavor profile, balancing the sweetness of the fudge. You’ll notice the mixture becoming more aromatic, making it even more inviting for the delicious marshmallow swirls coming next.

Step 3: Prepare the Baking Dish
Line an 8×8-inch baking dish with parchment paper, ensuring it covers the bottom and sides for easy removal later. With a spatula, pour the melted fudge mixture into the prepared dish, spreading it evenly across the bottom. Using the spatula, smooth the top, creating a consistent surface that’s ready to hold the delightful marshmallow addition.

Step 4: Swirl in the Marshmallow Fluff
Take 1 cup of marshmallow fluff and drop spoonfuls evenly over the fudge mixture. With a butter knife or a skewer, gently swirl the fluff into the fudge, creating a marbled effect. Be careful not to overmix, as you want distinct ribbons of marshmallow visible, adding to the texture and appearance of your Marshmallow Swirl Fudge.

Step 5: Chill to Set
Cover the dish with plastic wrap or aluminum foil and refrigerate for at least 2 hours, or until the fudge is completely set. The chilling process is crucial; as it cools, the fudge will firm up, making it easier to cut into neat squares later. You’ll know it’s ready when it has a solid, firm texture with a glossy finish.

Step 6: Cut and Serve
Once the fudge is fully chilled and set, carefully lift it out of the dish using the parchment paper. Place it on a cutting board, and using a sharp knife, cut it into 1-inch squares. Each square is a perfect bite of the creamy, dreamy Marshmallow Swirl Fudge you’ve just created, ready to share and enjoy!

What to Serve with Marshmallow Swirl Fudge

Indulging in creamy, dreamy fudge is a delight, and pairing it with the right accompaniments can elevate your experience.

Creamy Vanilla Ice Cream: A scoop of vanilla ice cream balances the richness of the fudge while enhancing its chocolaty flavor.
Fresh Berries: Juicy strawberries or raspberries provide a tart contrast to the sweet, rich fudge, making each bite even more exciting.
Coffee or Espresso: The robust flavors of coffee create a wonderful contrast to the sweetness, enhancing the chocolate experience and offering a cozy vibe.
Nutty Biscotti: Crunchy biscotti adds a delightful texture and nutty flavor that complements the smooth fudge beautifully.
Salted Caramel Sauce: Drizzling warm caramel on top introduces a sweet-salty element, elevating each fudgy bite to an extraordinary level of indulgence.
Sparkling Water with Lime: A zesty sparkling water refreshes the palate, making it an excellent option for cleansing between bites of the rich fudge.
Chocolate Dipped Pretzels: The salty crunch of pretzels dipped in chocolate provides a satisfying contrast that pairs delightfully with the creamy sweetness of the fudge.

These pairings make for a stunning spread that will impress at any gathering, so gather your friends and enjoy a feast of flavors!

Marshmallow Swirl Fudge Variations

Get ready to unleash your creativity in the kitchen with these delicious customizations!

Dairy-Free Fudge: Swap in dairy-free chocolate chips and use coconut condensed milk for a guilt-free treat. You’ll love how creamy it remains while being entirely dairy-free.
Extra Chocolatey: Toss in ½ cup of chopped dark chocolate into the melted mixture for an even richer flavor. The added texture and depth will take your fudge to another level!
Crunchy Version: Stir in crushed cookies or chopped nuts for a delightful crunch that contrasts beautifully with the smooth fudge. Adding a mix of textures makes each bite all the more enjoyable!
S’mores Version: Line the baking dish with a graham cracker crust before pouring in the fudge. Top with torched marshmallow peaks to mimic that classic campfire treat. The toasted marshmallow adds a lovely caramelized flavor!
Nutty Delight: Incorporate chopped nuts like pecans or walnuts for a satisfying crunch and extra flavor. Nuts not only complement the sweetness but also enhance the overall texture of the fudge.
Flavor Twist: Use almond extract instead of vanilla for a unique flavor profile that pairs beautifully with the chocolate. This subtle switch adds a cozy, nutty aroma to your fudge!
Peppermint Fudge: Add ½ teaspoon of peppermint extract to the chocolate mixture and top with crushed peppermint candies for a festive twist. It’s perfect for holiday gatherings or to satisfy a minty craving!
Spicy Kick: Incorporate a pinch of cayenne pepper or chili powder for a flavor kick that intensifies the richness of the chocolate. This unexpected heat will surprise and delight your taste buds!

Feel free to let your imagination run wild with these sweet suggestions, and don’t hesitate to check out our easy Hot Fudge Brownie recipe for more inspiration!

How to Store and Freeze Marshmallow Swirl Fudge

Fridge: Store your Marshmallow Swirl Fudge in an airtight container in the refrigerator for up to 2 weeks. This helps maintain its creamy texture and flavor.

Freezer: For longer storage, you can freeze the fudge for up to 3 months. Wrap pieces individually in plastic wrap, then place them in an airtight container or freezer bag.

Thawing: To enjoy frozen fudge, simply transfer it to the fridge and let it thaw overnight, or leave it at room temperature for about 30 minutes before serving.

Reheating: If desired, you can microwave individual squares for a few seconds to regain that melty, gooey goodness, but be careful not to overheat!

Make Ahead Options

These Marshmallow Swirl Fudge squares are perfect for meal prep enthusiasts! You can prepare the fudge base up to 3 days in advance by melting the chocolate mixture and swirling in the marshmallow fluff, then refrigerate until set. Cover the dish tightly with plastic wrap or aluminum foil to maintain freshness and prevent it from absorbing any odors from the fridge. When you’re ready to serve, simply lift the fudge out, slice it into squares, and indulge in the deliciousness. This way, you’ll have a delightful homemade treat ready for any occasion, saving you time on busy weeknights or unexpected company!

Expert Tips for Marshmallow Swirl Fudge

Choose Quality Ingredients: Using high-quality semi-sweet chocolate chips enhances the fudge’s flavor significantly. Opt for premium brands for the best results.
Mind the Heat: Melt the ingredients over low heat to avoid scorching the chocolate. High temperatures can impact the creamy texture of your Marshmallow Swirl Fudge.
Swirl Wisely: Avoid overmixing the marshmallow fluff into the fudge; gentle swirling creates beautiful ribbons. Overmixing results in a less visually appealing texture.
Chill Time Matters: Make sure to refrigerate the fudge for the full 2 hours or longer. This ensures a firm set that allows for clean slicing.
Experiment with Additions: Feel free to add extra ingredients, like crushed nuts or graham crackers, for added flavor and texture. These tweaks can personalize your Marshmallow Swirl Fudge delightfully.

Marshmallow Swirl Fudge Recipe FAQs

What is the best way to select chocolate chips for fudge?
Absolutely! Choose high-quality semi-sweet chocolate chips for the best flavor. Look for brands with a higher cacao content for a richer chocolate taste, and make sure they have a smooth, shiny appearance. Avoid chips that are overly waxy or have a lot of additives.

How should I store leftover marshmallow swirl fudge?
Store your Marshmallow Swirl Fudge in an airtight container in the refrigerator for up to 2 weeks. To preserve that creamy texture, ensure it’s completely cooled before sealing. When stored properly, the flavors meld beautifully, making each bite even more delightful!

Can I freeze marshmallow swirl fudge?
Yes, for longer storage options, you can freeze the fudge for up to 3 months. Wrap individual pieces in plastic wrap, then place them in an airtight container or freezer bag. This method keeps the fudge fresh and ready to satisfy your sweet cravings anytime!

What should I do if my fudge is too soft or doesn’t set properly?
If your fudge remains too soft, make sure to refrigerate it for the full 2 hours or longer. If it still doesn’t firm up, check that you melted the chocolate mixture over low heat to prevent scorching. To rescue a soft batch, try chilling it longer or re-melting and adding more chocolate chips, stirring until smooth, then resetting in the fridge.

Are there any dietary considerations for making this fudge?
Very! This Marshmallow Swirl Fudge can easily be made dairy-free by substituting with dairy-free chocolate chips and coconut condensed milk. It’s also gluten-free, but always check labels to ensure ingredients meet your dietary needs. Just be cautious if you’re making it for someone with allergies; marshmallow fluff, while generally gluten-free, should be verified for safety.

Can I change the flavor of the fudge?
Certainly! You can switch up the vanilla extract for almond extract for a nutty twist, or even incorporate a splash of peppermint extract for a holiday flair. Additionally, adding in crushed cookies, nuts, or graham crackers can really enhance the fudge, giving it unique textures and flavors to enjoy!