Creamy Peanut Butter Fudge Recipe
Creamy Peanut Butter Fudge is a rich, smooth, melt-in-your-mouth treat that’s incredibly easy to make. With a deliciously intense peanut butter flavor and a soft, creamy texture, this homemade fudge is perfect for holidays, parties, bake sales, or whenever you’re craving something sweet. The best part is that it requires only a handful of simple ingredients and comes together quickly.
Ingredients
- 1 cup creamy peanut butter
- ½ cup unsalted butter
- 1 teaspoon vanilla extract
- 3½ cups powdered sugar
- ¼ teaspoon salt
- ¼ cup whole milk
- ½ cup chopped roasted peanuts, optional
Directions
1. Prepare the Pan
Line an 8 × 8-inch square baking pan with parchment paper, leaving some paper hanging over the sides.
The overhanging parchment will make it much easier to lift the finished fudge out of the pan.
Lightly grease the parchment if desired.
2. Melt the Butter and Peanut Butter
Place the butter and peanut butter in a medium saucepan over low heat.
Stir continuously until both ingredients have completely melted and the mixture is smooth.
Don’t let the mixture boil.
3. Add the Milk
Slowly pour in the milk while stirring.
Continue heating gently for about 1–2 minutes, until everything is completely combined.
Remove the saucepan from the heat.
4. Add the Powdered Sugar
Gradually add the powdered sugar, about ½ cup at a time.
Stir thoroughly after each addition until smooth.
The mixture will become increasingly thick and creamy.
Add the vanilla extract and salt, then mix well.
5. Add Optional Peanuts
If you like extra crunch, fold in the chopped roasted peanuts.
You can also reserve a few tablespoons to sprinkle over the top.
6. Transfer to the Pan
Immediately spoon the peanut butter fudge mixture into the prepared pan.
Use a spatula or the back of a spoon to press and smooth the mixture into an even layer.
If using reserved peanuts, sprinkle them over the top and gently press them into the fudge.
7. Chill
Place the pan in the refrigerator and chill for at least 2–3 hours, or until the fudge is firm.
For the cleanest slices, chilling it overnight works especially well.
8. Slice and Serve
Lift the chilled fudge from the pan using the parchment paper.
Place it on a cutting board and use a sharp knife to cut it into small squares.
For cleaner cuts, wipe the knife between slices.
Serve chilled or allow the fudge to sit at room temperature for a few minutes before serving.
Tips for Perfect Peanut Butter Fudge
Use creamy peanut butter: Conventional creamy peanut butter usually produces the smoothest texture.
Don’t overheat: Keep the butter and peanut butter over low heat. Overheating can affect the texture.
Add powdered sugar gradually: This prevents lumps and makes it easier to achieve a smooth consistency.
Work quickly: Once the powdered sugar has been incorporated, the fudge thickens quickly, so transfer it to the pan promptly.
For extra creaminess: Use full-fat milk and good-quality butter.
Delicious Variations
Chocolate Peanut Butter Fudge
Melt ½ cup chocolate chips with the peanut butter and butter for a rich chocolate-peanut butter combination.
Chocolate Swirl
Pour melted chocolate over the top of the fudge and gently swirl it with a toothpick before chilling.
Peanut Butter & Jelly Fudge
Add small spoonfuls of strawberry or raspberry jam over the fudge and gently swirl before refrigerating.
Salted Peanut Butter Fudge
Sprinkle a small amount of flaky sea salt over the top before chilling.
Crunchy Peanut Butter Fudge
Replace creamy peanut butter with crunchy peanut butter and add chopped roasted peanuts for extra texture.
Storage
Store the fudge in an airtight container.
It can be kept in the refrigerator for up to 1–2 weeks.
For the best texture, place parchment paper between layers when stacking the fudge pieces.
Freezing Instructions
Peanut Butter Fudge freezes well.
Wrap individual pieces in parchment paper or plastic wrap and place them in a freezer-safe container.
Freeze for up to 2–3 months.
Thaw the fudge in the refrigerator overnight or allow it to sit at room temperature for about 20–30 minutes before serving.
Frequently Asked Questions
Why is my peanut butter fudge too soft?
It may not have chilled long enough, or the ingredient ratios may have been off. Refrigerate it for several additional hours. If it remains very soft, it may need more powdered sugar.
Why is my fudge crumbly?
Too much powdered sugar or overheating the mixture can result in a dry or crumbly texture. Measure the ingredients carefully and avoid cooking the mixture at high heat.
Can I use natural peanut butter?
You can, but natural peanut butter can separate because of its oil content. Stir it extremely well before measuring and expect a slightly different texture.
Can I make this fudge without milk?
Yes. You can substitute heavy cream or use a small amount of evaporated milk. The amount may need slight adjustment depending on the consistency.
Recipe at a Glance
Prep Time: 10 minutes
Chill Time: 2–3 hours
Total Time: About 3 hours
Servings: 24 small pieces
Category: Dessert
Method: No-Bake
This Creamy Peanut Butter Fudge is rich, smooth, sweet, and packed with classic peanut butter flavor. It’s an easy homemade treat that requires minimal effort and is perfect for sharing with family and friends.