I’m about to ruin your diet, and you’ll thank me for it. Fluffernutter fudge is the lovechild of nostalgia and sugar, a dessert so stupidly easy to make that you’ll question why you ever bothered with complicated recipes. Picture this: creamy peanut butter, marshmallow fluff, and chocolate colluding in your mouth like they’re plotting world domination.
If you’ve ever wanted to eat a peanut butter cup’s richer, fancier cousin, this is your golden ticket. No fancy skills required—just a microwave and poor impulse control.
Remember those after-school snacks where you’d slap peanut butter and marshmallow fluff between two slices of bread and call it gourmet? This fudge is that memory, but dressed up for a black-tie event.
The texture is like biting into a cloud that’s been bribed with butter, and the flavor? Pure childhood rebellion. It’s the dessert equivalent of wearing pajamas to a Zoom meeting—unapologetically indulgent.
And the best part? You can make it in 10 minutes flat. Who needs self-restraint when you have Fluffernutter Fudge?
Ingredients
Gather your squad of ingredients—this isn’t the time for half-measures.
You’ll need the usual suspects, plus one wildcard that’ll make you raise an eyebrow (trust me). Pro tip: splurge on the good peanut butter. This isn’t the place for the sad, oily kind that lurks at the back of your pantry.
- 1 cup creamy peanut butter (not the “natural” kind—this isn’t a health blog)
- 1 cup marshmallow fluff (the gooier, the better)
- 1 cup white chocolate chips (yes, really)
- 1/2 cup unsalted butter (because salted would be chaos)
- 1 tsp vanilla extract (the fake stuff works fine, I won’t judge)
- Pinch of salt (to pretend we’re being responsible)
Step-by-Step Instructions
- Melt the butter and peanut butter together. Microwave them in 30-second bursts, stirring between each, until they’re smoother than a politician’s excuse.
This takes about 90 seconds total.
- Stir in the marshmallow fluff. Fold it in gently unless you enjoy cleaning sticky explosions off your microwave walls. Learn from my mistakes.
- Add the white chocolate chips. They’ll melt into the mixture like they’re trying to hide evidence. Stir until no chip remains unassimilated.
- Pour into a lined dish and chill. Use parchment paper unless you want to spend the next hour chiseling fudge off glass.
Refrigerate for at least 2 hours—or freeze if you’re impatient (I see you).
Storage Instructions
This fudge won’t last long, but if you somehow resist eating it all in one sitting, here’s how to keep it fresh. Fridge: Store in an airtight container for up to a week (lol, good luck). Freezer: Wrap tightly in plastic and freeze for up to 3 months. Thaw at room temperature for 10 minutes before serving—or eat it frozen like a fudge popsicle. I won’t tell.
Why You’ll Love This Fluffernutter Fudge
- Zero baking required. If you can operate a microwave, you’re qualified.
Perfect for lazy cooks and last-minute potlucks.
- Kid-approved chaos. It’s basically a sugar bomb disguised as dessert. Great for bribing small humans into good behavior.
- Customizable AF. Swirl in Nutella, sprinkle with sea salt, or add crushed pretzels for texture. Make it your villain origin story.
Common Mistakes to Avoid
- Using natural peanut butter. The oil separation will haunt you.
Stick to the shelf-stable stuff.
- Overheating the chocolate. Burnt chocolate tastes like regret. Microwave in short bursts and stir like your life depends on it.
- Skipping the parchment paper. Unless you enjoy scrubbing pans like Cinderella pre-fairy godmother.
Alternatives and Variations
Want to mix it up? Swap peanut butter for almond butter (if you’re fancy), or use dark chocolate chips for a bittersweet twist.
For a vegan version, try coconut oil and dairy-free chocolate—though I can’t promise it’ll taste as gloriously sinful. Need a gluten-free fix? Congrats, this recipe is already there.
You’re welcome.
FAQs
Can I freeze this Fluffernutter Fudge?
Absolutely. Wrap it tightly to avoid freezer burn, then thaw at room temperature when the craving strikes. It’s like having a dessert emergency fund.
What’s the best substitute for marshmallow fluff?
In a pinch, melt down marshmallows with a splash of corn syrup.
But honestly? Just buy the fluff. Life’s too short for substitutions.
How long does it stay fresh?
In the fridge, about a week—if it survives that long.
At room temperature, maybe 2 days before it starts sweating sugar.
Is this kid-friendly?
Unless your kids are on a sugar-free cult diet, yes. It’s basically edible glitter—messy, addictive, and guaranteed to hype them up.
Can I prep it ahead of time?
Totally. Make it a day before your event (or midnight snack crisis).
The flavors actually improve after chilling. Science!
Final Thoughts
Fluffernutter fudge is the dessert equivalent of a mic drop. It’s stupidly easy, wildly delicious, and guaranteed to make you the hero of any gathering (or solo Netflix binge).
Try it once, and you’ll be hooked—fair warning. Drop a comment if you dare, or tag me when you inevitably post it on Instagram with #NoRegrets.