Learn how to make creamy Old-Fashioned Peanut Butter Fudge with this easy homemade recipe. Made with simple pantry ingredients, this rich and smooth fudge is perfect for holidays, gifts, and sweet cravings.
Old-Fashioned Peanut Butter Fudge
Old-Fashioned Peanut Butter Fudge is a classic homemade candy that has been passed down through generations. Rich, creamy, and packed with peanut butter flavor, this nostalgic treat requires just a handful of ingredients and delivers melt-in-your-mouth goodness with every bite.
Whether you’re making it for holiday gatherings, family celebrations, or an everyday dessert, this timeless recipe is sure to become a favorite.
Why You’ll Love This Recipe
- Rich peanut butter flavor
- Smooth and creamy texture
- Easy to make with basic ingredients
- Perfect for gifting
- Great for holidays and special occasions
Prep and Cook Time
- Prep Time: 10 minutes
- Cook Time: 10 minutes
- Cooling Time: 2 hours
- Total Time: Approximately 2 hours 20 minutes
Yield: 36 small squares
Ingredients
- 2 cups granulated sugar
- ½ cup whole milk
- 1 cup creamy peanut butter
- 1 teaspoon vanilla extract
- 2 tablespoons unsalted butter
- Pinch of salt
Equipment Needed
- Medium saucepan
- Wooden spoon or silicone spatula
- 8-inch square baking dish
- Parchment paper
- Measuring cups and spoons
Step-by-Step Directions
Step 1: Prepare the Pan
Line an 8-inch square baking dish with parchment paper.
Leave some overhang on the sides for easy removal.
Lightly grease the paper if desired.
Step 2: Combine Sugar and Milk
In a medium saucepan over medium heat, combine:
- Granulated sugar
- Whole milk
Stir continuously until the sugar dissolves completely.
Step 3: Bring to a Boil
Increase the heat slightly and bring the mixture to a gentle boil.
Once boiling, stop stirring and allow it to cook for about 2–3 minutes.
The mixture should become slightly thickened.
Step 4: Add Peanut Butter
Remove the saucepan from the heat.
Immediately add:
- Peanut butter
- Butter
- Vanilla extract
- Salt
Stir vigorously until smooth and fully combined.
Step 5: Beat the Mixture
Continue stirring for 2–3 minutes as the fudge begins to thicken and lose some of its gloss.
This step helps create the classic old-fashioned texture.
Step 6: Pour into the Pan
Quickly spread the mixture into the prepared baking dish.
Smooth the top with a spatula.
Step 7: Cool Completely
Allow the fudge to cool at room temperature for about 2 hours, or until firm.
Avoid refrigerating during the initial cooling period, as this may affect the texture.
Step 8: Slice and Serve
Lift the fudge from the pan using the parchment paper.
Cut into small squares and serve.
Optional Variations
Peanut Butter Chocolate Fudge
Fold in ½ cup mini chocolate chips before pouring into the pan.
Crunchy Peanut Butter Fudge
Use crunchy peanut butter instead of creamy for added texture.
Peanut Butter Walnut Fudge
Mix in ½ cup chopped walnuts or pecans.
Sea Salt Peanut Butter Fudge
Sprinkle flaky sea salt over the top before the fudge sets.
Storage Instructions
Room Temperature
Store in an airtight container for up to 1 week.
Refrigerator
Store for up to 3 weeks.
Separate layers with parchment paper.
Freezer
Freeze in an airtight container for up to 3 months.
Thaw overnight before serving.
Tips for Success
- Measure ingredients accurately.
- Use regular creamy peanut butter for the best texture.
- Work quickly once the peanut butter is added.
- Avoid overcooking the sugar mixture.
- Allow the fudge to cool completely before cutting.
Frequently Asked Questions
Why Is My Fudge Grainy?
Graininess can occur if the sugar crystallizes during cooking. Make sure the sugar dissolves fully before boiling.
Can I Use Natural Peanut Butter?
Natural peanut butter may separate and produce a softer texture. Traditional creamy peanut butter generally works best.
How Do I Know When the Fudge Is Ready?
The mixture should thicken slightly and lose some shine after stirring. It will continue to firm as it cools.
Conclusion
Old-Fashioned Peanut Butter Fudge is a timeless homemade treat that combines rich peanut butter flavor with a smooth, creamy texture. Easy to prepare and perfect for sharing, this classic recipe brings a touch of nostalgia to any dessert table. Whether enjoyed during the holidays or as a year-round indulgence, each bite delivers comforting homemade sweetness.