Peanut Butter Fudge

Why This Peanut Butter Fudge Is My Go-To Holiday Treat

This easy peanut butter fudge is the one I turn to every holiday season. It’s creamy, rich, and full of peanut butter flavor. I’ve tried lots of fudge recipes, but this one is so simple, only 4 ingredients and no candy thermometer needed. It turns out perfect every time. A small piece really satisfies that peanut butter craving. (Ok, I usually end up eating two.)

4 Reasons You’ll Love This Easy Peanut Butter Fudge

• Only 4 ingredients, you probably have them in your pantry.
• No bake, no candy thermometer, no fuss. Just microwave and stir.
• Really creamy and smooth, with rich peanut butter flavor.
• Great for holiday gifting or last-minute dessert.

Key Ingredients for Creamy Peanut Butter Fudge

• Peanut butter: Use a creamy, commercial brand like Skippy or Jif for best texture. Natural peanut butter can work if well-stirred, but it may yield a drier fudge.
• Salted butter: I use salted butter so the fudge doesn’t need extra salt. If you use unsalted, add a pinch of salt to taste.
• Confectioner’s sugar: Sift it before adding to avoid lumps. Granulated sugar won’t dissolve properly and will make the fudge gritty.

Kitchen Tools for No-Bake Peanut Butter Fudge

• 8×8-inch square baking pan
• Parchment paper for easy removal
• Large microwave-safe bowl
• Spatula or wooden spoon for stirring
• Sharp knife for cutting

Tips for Making the Best Peanut Butter Fudge

When microwaving the butter and peanut butter, stop and stir halfway through to ensure even melting. Add the confectioner’s sugar gradually, about a third at a time, to avoid clumps. Press the mixture firmly into the pan for an even layer. Chilling the fudge for a full 4 hours gives it the best firm-yet-creamy texture.

Peanut Butter Fudge Variations to Try

Plain peanut butter fudge is already delicious, but if you want to mix it up, try stirring in chopped peanuts for crunch. You can also press chopped peanut butter cups into the top before chilling, they stick nicely. Oreo fans, fold in some crushed Oreos for a cookies-and-cream twist. Or stir in mini marshmallows for a fluffernutter vibe. A drizzle of melted chocolate on top is always a good idea.

How to Serve Peanut Butter Fudge

I love serving this fudge alongside a cup of hot coffee or a cold glass of milk. The salty-sweet combo fits right in on a dessert table. For a nice look, sprinkle flaky sea salt on top before the fudge sets. Cut it into small squares and arrange with other holiday treats like cookies or chocolate bark.

Storing Peanut Butter Fudge

Keep the fudge in an airtight container in the fridge. It stays fresh for up to 2 weeks. You can eat it cold straight from the fridge, or let it sit at room temperature for a few minutes to soften slightly.

How to Freeze Peanut Butter Fudge

To freeze, wrap individual squares or the whole slab tightly in plastic wrap, then place in a freezer bag or container. Frozen fudge keeps well for up to 2 months. Thaw in the refrigerator before serving.

Peanut Butter Fudge FAQs