Peanut Butter Fudge

Peanut Butter Fudge is a rich, creamy, and irresistibly smooth treat that’s easy to make with just a few ingredients. Perfect for holidays, gift-giving, or satisfying your sweet tooth, this homemade fudge melts in your mouth with every bite.

Why You’ll Love This Recipe

  • Quick and Easy – Requires only a handful of ingredients and comes together in minutes.
  • No Baking Required – A simple stovetop or microwave method makes it stress-free.
  • Perfectly Creamy Texture – Smooth, velvety, and melts in your mouth.
  • Customizable – Add chocolate, nuts, or a sprinkle of sea salt for variety.
  • Great for Gifting – Wrap it up for a thoughtful homemade gift.

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

  • Peanut butter (creamy or crunchy)
  • Butter
  • Vanilla extract
  • Powdered sugar
  • Salt (optional but enhances flavor)

Directions

  1. Prepare the Pan – Line an 8×8-inch baking dish with parchment paper.
  2. Melt Ingredients – In a saucepan over low heat, melt butter and peanut butter together, stirring until smooth.
  3. Add Vanilla & Sugar – Remove from heat and stir in vanilla extract. Gradually mix in powdered sugar until fully incorporated.
  4. Pour & Set – Pour the mixture into the prepared pan, smoothing the top with a spatula.
  5. Chill – Refrigerate for about 1-2 hours until firm.
  6. Cut & Serve – Once set, cut into squares and enjoy!

Servings and Timing

  • Servings: Makes about 16 squares
  • Prep Time: 5 minutes
  • Cook Time: 5 minutes
  • Chill Time: 1-2 hours

Variations

  • Chocolate Swirl – Swirl melted chocolate into the fudge before setting.
  • Crunchy Nutty – Add chopped peanuts or almonds for extra crunch.
  • Salted Peanut Butter Fudge – Sprinkle flaky sea salt on top for a sweet-salty balance.
  • Marshmallow Swirl – Mix in mini marshmallows for a fluffier texture.

Storage/Reheating

  • Refrigerator – Store in an airtight container for up to 2 weeks.
  • Freezer – Freeze in a sealed container for up to 3 months.
  • Room Temperature – Keep in a cool, dry place for up to a week if the climate is not too warm.

FAQs

How do I prevent my fudge from being too crumbly?

Make sure to stir the ingredients well and avoid using too much powdered sugar.

Can I use natural peanut butter?

Yes, but it may slightly alter the texture due to the natural oils.

How do I make the fudge smoother?

Sift the powdered sugar before mixing to remove any lumps.

Can I make this in the microwave?

Yes! Melt the butter and peanut butter in a microwave-safe bowl in 30-second increments, stirring in between.

What type of peanut butter is best?

Creamy peanut butter works best for a smooth texture, but crunchy adds a nice bite.

Can I double the recipe?

Absolutely! Use a 9×13-inch pan and double the ingredients accordingly.

Why is my fudge too soft?

It may need more chilling time or a slight increase in powdered sugar.

Can I add mix-ins?

Yes! Try adding chocolate chips, nuts, or dried fruit for variety.

How do I cut the fudge cleanly?

Use a sharp knife and wipe it clean between cuts for neat squares.

Is this fudge gluten-free?

Yes! Just ensure all ingredients are certified gluten-free.

Conclusion

Peanut Butter Fudge is an easy and delicious homemade treat that requires minimal effort and delivers maximum flavor. Whether you’re making it for yourself, a holiday gathering, or as a gift, this creamy, peanut buttery delight is sure to be a hit. Try different variations to make it your own and enjoy every bite!

Print
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Peanut Butter Fudge

Peanut Butter Fudge

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  • Author: Kimberly
  • Prep Time: 5 minutes
  • Cook Time: 5 minutes
  • Total Time: 10 minutes (+ chilling time)
  • Yield: 16 squares 1x
  • Category: Dessert
  • Method: Stovetop
  • Cuisine: American
  • Diet: Vegetarian

Description

This creamy, rich peanut butter fudge melts in your mouth with every bite! Made with just a few simple ingredients, it’s the perfect sweet treat for holidays, parties, or whenever you’re craving something delicious. No candy thermometer required!


Ingredients

Units Scale
  • 1 cup (2 sticks) unsalted butter
  • 1 cup creamy peanut butter
  • 1 teaspoon vanilla extract
  • 3 1/2 cups powdered sugar

Instructions

  • Line an 8×8-inch baking dish with parchment paper or lightly grease it.
  • In a medium saucepan over medium heat, melt the butter and peanut butter together, stirring until smooth.
  • Remove from heat and stir in the vanilla extract.
  • Gradually add the powdered sugar, mixing until well combined. The mixture will become thick.
  • Transfer the fudge mixture into the prepared dish, pressing it down evenly.
  • Let it cool at room temperature for about 30 minutes, then refrigerate for 1-2 hours until firm.
  • Cut into small squares and enjoy!

Notes

  • For extra texture, mix in chopped peanuts before spreading the fudge into the dish.
  • Store in an airtight container at room temperature for up to 1 week or refrigerate for up to 2 weeks.
  • For a chocolate-peanut butter version, drizzle melted chocolate on top before chilling.

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