Amid the hustle of daily life, it’s easy to lose touch with the creative joy of cooking. But then, I stumbled upon the magic of no-bake desserts, and my world changed. Enter the Marshmallow M&M Fudge—a delightful treat that comes together in mere minutes! This quick dessert not only satisfies a sweet tooth but is also a customizable canvas for your favorite M&M colors or mix-ins. Whether you’re whipping it up for a festive gathering or simply craving something sweet at home, this recipe is a perfect way to bring a little fun back into your kitchen. Plus, kids adore it! So, what variations will you dream up?

Why is Marshmallow M&M Fudge a Must-Try?
Irresistible, No-Bake Convenience: This fudge comes together in just minutes, making it a hassle-free dessert option for anyone short on time.
Customizable Fun: With endless variations based on your favorite mix-ins and M&M colors, you can tailor it to suit any occasion or personal taste.
Kid-Friendly Delight: Children love the colorful M&M’s and soft marshmallows, making it a perfect treat to involve them in your cooking adventures.
Perfect for Parties: Whether it’s a holiday gathering or a casual movie night, this fudge makes for a delightful snack that will impress your guests.
Rich, Sweet Flavor: The creamy white chocolate combined with chewy marshmallows creates a luxurious taste experience that’s hard to resist.
Ready to dive into the world of no-bake desserts? This Marshmallow M&M Fudge is your gateway to sweetening up your home kitchen and igniting your baking creativity!
Marshmallow M&M Fudge Ingredients
• For the Fudge Base
- White Chocolate – Choose high-quality chips or bars for the best melting results in your Marshmallow M&M Fudge.
- Sweetened Condensed Milk – Adds sweetness and richness; for a lighter option, try using fat-free or coconut condensed milk.
- Butter – Essential for achieving a smooth melt; do not skip this ingredient for the best texture.
• For the Mix-Ins
- Mini Marshmallows – These contribute chewiness and texture; you can substitute with marshmallow fluff for a gooier finish.
- M&M’s Candy – Offers crunch and vibrant color; mix in seasonal colors for festive flair while being gentle when folding to keep them intact.
With these ingredients in hand, you’re ready to create a delightful Marshmallow M&M Fudge that will surprise and please your family and friends!
Step‑by‑Step Instructions for Marshmallow M&M Fudge
Step 1: Prep the Baking Dish
Start by lining an 8-inch square baking dish with parchment paper or aluminum foil, leaving some overhang for easy removal later. This prepping step is crucial as it will help your Marshmallow M&M Fudge come out neatly once it’s set. Make sure the lining is smooth against the dish to avoid any creases in your fudge.
Step 2: Melt the Chocolate
In a microwave-safe bowl, combine high-quality white chocolate chips and sweetened condensed milk. Microwave the mixture on low heat in 20-second intervals, stirring well after each session until it’s completely melted and smooth—this should take about 1-2 minutes. Be cautious to avoid overheating, as burnt chocolate will ruin the fudge.
Step 3: Allow to Cool
Once your chocolate mixture is smooth, remove it from the microwave and set it aside to cool for about 10 minutes. This cooling period will prevent the mini marshmallows from melting when added. Keep an eye on the consistency; it should still be pourable but not hot to the touch.
Step 4: Fold in the Mix-Ins
Gently fold in the mini marshmallows and M&M’s into the cooled chocolate mixture, making sure to mix just until evenly incorporated. This step should be done carefully to maintain the shape and color of the M&M’s while ensuring the marshmallows are evenly distributed throughout the fudge.
Step 5: Pour and Spread
Pour the marshmallow M&M fudge mixture into the prepared baking dish, spreading it evenly across the surface with a spatula. Pat down gently to ensure it fills the edges and corners of the dish. The mixture might be sticky, so take your time ensuring an even layer for a beautiful finished product.
Step 6: Chill the Fudge
Place the baking dish in the refrigerator and chill for at least 2 hours or until the fudge is firm to the touch. This setting time allows the flavors to meld and the fudge to develop its rich, creamy texture. Make sure it’s properly set before attempting to cut it into pieces.
Step 7: Cut into Squares
Once your Marshmallow M&M Fudge has set, lift it out of the dish using the overhanging parchment paper or foil. Place it on a cutting board and use a sharp knife to cut it into squares. For clean cuts, wipe the knife between each slice to keep the edges neat and tidy, making your fudge even more appealing.

Expert Tips for Marshmallow M&M Fudge
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Use Quality Chocolate: Always choose high-quality white chocolate for the best melting results and overall flavor in your Marshmallow M&M Fudge.
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Watch the Heat: Melt chocolate on low heat and stir constantly to avoid scorching, which can ruin your fudge’s creamy texture.
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Gentle Mixing: When folding in marshmallows and M&M’s, do it gently to maintain their shape and prevent excess melting, ensuring a beautiful finished look.
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Chill Thoroughly: Make sure to chill the fudge for at least 2 hours until firm; this helps achieve the perfect sliceable texture without crumbling.
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Store Smart: Keep leftover fudge in an airtight container at room temperature or in the refrigerator for a delightful treat that lasts up to three weeks.
Make Ahead Options
These Marshmallow M&M Fudge squares are perfect for meal prep enthusiasts looking to simplify their dessert game! You can prepare the fudge mixture up to 24 hours in advance—just melt the white chocolate and mix in the sweetened condensed milk, then allow it to cool before folding in the marshmallows and M&M’s. Store the prepared mixture in an airtight container in the fridge until you’re ready to spread it in your lined baking dish. When you’re set to finish, simply pour it into the dish, chill for at least 2 hours, and slice into delicious squares. With these make-ahead tips, you’ll enjoy hassle-free prep and have a delightful treat ready to share, just as delicious as if made fresh!
Marshmallow M&M Fudge Variations: Explore Your Creativity
Feel free to mix things up and make this Marshmallow M&M Fudge uniquely yours with playful twists and swaps!
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Nutty Crunch: Replace M&M’s with chopped nuts for a delightful crunch and a hint of nuttiness that complements the fudge perfectly. Think walnuts or pecans for a lovely flavor boost!
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Colorful Seasonal Fudge: Use pastel-colored M&M’s for Easter or red and green for Christmas. Switching up the colors instantly transforms this dessert into a festive treat that’s sure to please guests of all ages.
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Swirled Delight: Add a swirl of peanut butter or Nutella in the fudge for a rich flavor enhancement. Just drop spoonfuls of your chosen spread before chilling, and use a knife to create a marbled effect.
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Fruit Fusion: Mix in dried fruits like cranberries or cherries for a burst of sweetness and a chewy texture that adds a lovely contrast to the creaminess of the fudge.
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Chocolate Twist: Use dark chocolate instead of white for a deeper flavor profile. This swap adds a touch of elegance and pairs wonderfully with the sweetness of the marshmallows. If you’re looking for something deliciously different, give this variation a try!
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Minty Fresh: Infuse some peppermint extract into your fudge for a refreshing mint flavor. Top with crushed peppermint candies for a holiday touch that pleases the palate.
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Spicy Sweetness: Add a pinch of chili powder or cayenne pepper for a surprising kick that accentuates the chocolate’s richness. It’s an adventurous twist that adds depth and excitement to every bite!
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Vegan Alternative: For a plant-based version, swap the sweetened condensed milk for coconut milk and make sure to use vegan chocolate. This keeps the fudge creamy and delicious, perfect for everyone to enjoy.
Experimenting with these variations can bring even more joy to your kitchen adventures. If you’d like to explore delicious flavors, consider pairing your fudge with a dairy-free dessert or exploring more kid-friendly options! Your creative ideas can make every bite a nostalgic treat!
Storage Tips for Marshmallow M&M Fudge
- Room Temperature: Store the fudge in an airtight container at room temperature for up to one week. Make sure it’s kept away from direct sunlight to maintain its freshness.
- Fridge: For longer shelf life, refrigerate the fudge for up to three weeks. Keep it in a sealed container to prevent it from absorbing other odors.
- Freezer: If you want to store it for an extended period, freeze your Marshmallow M&M Fudge for up to three months. Wrap it tightly in plastic wrap and then place it in an airtight container.
- Thawing: When you’re ready to enjoy your frozen fudge, simply thaw it at room temperature for about 30 minutes before slicing and serving.
What to Serve with Marshmallow M&M Fudge?
To elevate your sweet experience, let’s explore perfect pairings that complement this delightful treat.
- Vanilla Ice Cream: The creamy richness of vanilla ice cream beautifully balances the sweetness of the fudge, creating a luscious scoop of joy.
- Fresh Berries: Juicy strawberries or raspberries add a tart contrast, enhancing each bite of gooey fudge with a burst of freshness.
- Chocolate Milkshake: A thick, chocolatey shake amplifies the indulgence, making dessert time feel like a fun treat from your childhood.
- Roasted Nuts: Crunchy almonds or walnuts provide a satisfying texture variance and a slightly salty flavor that can cut through sweetness.
- Fruit Salad: A colorful mix of seasonal fruits offers a light, refreshing palate cleanser, letting the fudge shine even brighter.
- Coffee or Tea: A warm cup of coffee or tea adds a comforting touch to your dessert experience, perfect for winding down any day.
- Mini Marshmallow Pops: Grab some skewers, add mini marshmallows, and dip them in chocolate for a whimsical snack that echoes the fudge’s fun flavor.
- Caramel Sauce Drizzle: A rich drizzle of warm caramel brings additional sweetness and an airy, gooey touch to each slice of fudge.
- Cheesecake Dip: A creamy cheesecake dip served alongside offers another layer of flavor play, enticing guests to savor a bit of everything.

Marshmallow M&M Fudge Recipe FAQs
How do I choose the right white chocolate for my fudge?
Absolutely! Selecting high-quality white chocolate is key to a smooth and rich Marshmallow M&M Fudge. Look for brands that contain cocoa butter rather than vegetable oils. Chocolate chips work well, but if you opt for bars, chop them into smaller pieces to ensure even melting.
What are the best storage methods for leftover fudge?
To keep your fudge fresh, store it in an airtight container at room temperature for up to one week. If you want it to last longer, put it in the refrigerator, where it will remain good for up to three weeks. Just make sure the container is sealed to prevent it from picking up other odors from the fridge!
Can I freeze Marshmallow M&M Fudge? How?
Yes, you can freeze this delicious fudge! To do so, wrap each piece tightly in plastic wrap, then place them in an airtight container or a zip-top freezer bag. This will prevent freezer burn and keep your fudge fresh for up to three months. When you’re ready to enjoy, simply thaw it at room temperature for about 30 minutes.
What should I do if my fudge doesn’t set properly?
If your Marshmallow M&M Fudge isn’t setting, it may be because it was too warm when transferred to the fridge. Try returning it to the fridge for an additional hour or two. If it’s still soft, you can remelt the fudge over low heat, then add a bit more white chocolate and allow it to set again. Patience pays off!
Are there any dietary considerations I should keep in mind?
Very! This fudge contains dairy and may not be suitable for individuals with lactose intolerance or dairy allergies. If you’re looking for a dairy-free option, consider using coconut condensed milk and dairy-free chocolate. Keep in mind that M&M’s contain allergens like peanuts, so ensure your guests are aware of the ingredients used!

Marshmallow M&M Fudge: The No-Bake Treat You'll Love
Ingredients
Equipment
Method
- Prep the Baking Dish: Line an 8-inch square baking dish with parchment paper or aluminum foil, leaving overhang for easy removal.
- Melt the Chocolate: In a microwave-safe bowl, combine white chocolate chips and sweetened condensed milk. Microwave on low heat in 20-second intervals until melted and smooth.
- Allow to Cool: Set aside the melted chocolate mixture to cool for about 10 minutes.
- Fold in the Mix-Ins: Gently fold in mini marshmallows and M&M's until evenly incorporated.
- Pour and Spread: Pour the fudge mixture into the prepared dish, spreading it evenly with a spatula.
- Chill the Fudge: Refrigerate for at least 2 hours or until firm.
- Cut into Squares: Lift the fudge out using the overhang and cut it into squares.
