Old-Fashioned Peanut Butter Fudge (Creamy, Rich & Easy)

This Peanut Butter Fudge recipe is creamy, smooth, and packed with rich peanut butter flavor — an easy treat perfect for holidays or anytime!

Peanut Butter Fudge: A Creamy Classic

If you love peanut butter, this Peanut Butter Fudge will make your heart (and taste buds) happy! Smooth, creamy, and melt-in-your-mouth delicious, it’s one of those timeless recipes that never goes out of style.

Perfect for gifting, parties, or sneaking a square with your afternoon coffee, this fudge is quick to make and always a crowd favorite. Can’t get enough of that chocolate-peanut butter combo? Try my Chocolate Fudge for a classic treat that melts in your mouth. For something warm from the oven, my Caramel Pecan Sweet Rolls are pure comfort.

Recipe Card

Servings: 36 pieces Prep Time: 10 minutes Cook Time: 10 minutes Chill Time: 2 hours Total Time: 2 hours 20 minutes

Ingredients

• 1 cup unsalted butter

• 1 cup creamy peanut butter

• 1 teaspoon vanilla extract

• ¼ teaspoon salt

• 3 ¾ cups powdered sugar

Instructions

1. Prepare the Pan: Line an 8x8-inch baking pan with parchment paper or foil, leaving an overhang for easy removal.

2. Melt the Base: In a medium saucepan, melt the butter and peanut butter together over low heat, stirring constantly until smooth.

3. Add Flavor: Remove from heat. Stir in vanilla extract and salt.

4. Mix in Sugar: Gradually whisk in powdered sugar, 1 cup at a time, until the mixture is smooth and thick.

5. Pour and Set: Spread the mixture evenly into the prepared pan. Smooth the top with a spatula.

6. Chill: Refrigerate for at least 2 hours or until the mixture is firm. Cut into small squares and enjoy!

Tips for Perfect Peanut Butter Fudge

• Use creamy peanut butter for a smooth texture (avoid natural brands that separate easily).

• Add crunchy peanut butter for a fun texture variation.

• Sprinkle with sea salt or drizzle with melted chocolate for a gourmet touch.

• Store fudge in an airtight container at room temperature for up to 1 week, or refrigerate for longer freshness.

Final Thoughts

This Old-Fashioned Peanut Butter Fudge is pure comfort — rich, sweet, and bursting with peanut butter goodness. Whether you’re making it for the holidays, a bake sale, or a late-night craving, it’s the perfect quick dessert that’s guaranteed to impress.

If you loved this recipe, don’t forget to leave a comment, rate it, and share it on Pinterest or Instagram with #MyKitchenFavorites!