Easy 4-Ingredient Classic Peanut Butter Fudge You’ll Crave Recipe
Introduction
This easy 4-ingredient classic peanut butter fudge is a quick and delicious treat you’ll crave. Creamy, sweet, and packed with peanut butter flavor, it’s perfect for satisfying your sweet tooth without any fuss.

Ingredients
- 1 cup peanut butter
- 1 cup unsalted butter
- 1 teaspoon vanilla extract
- 4 cups powdered sugar
Instructions
- Step 1: Line an 8×8-inch pan with parchment paper to prevent sticking.
- Step 2: Melt the peanut butter and unsalted butter together in a saucepan over low heat, stirring until smooth.
- Step 3: Remove the saucepan from heat and stir in the vanilla extract.
- Step 4: Gradually add the powdered sugar, mixing thoroughly until the mixture is smooth and well combined.
- Step 5: Pour the fudge mixture into the prepared pan and spread it evenly with a spatula.
- Step 6: Refrigerate the fudge for at least 2 hours until firm.
- Step 7: Once set, cut the fudge into squares and enjoy.
Tips & Variations
- For a firmer texture, freeze the fudge for 30 minutes before cutting.
- Try adding chopped nuts or chocolate chips to the mixture for extra crunch and flavor.
- Use natural peanut butter for a more intense peanut flavor.
Storage
Store the peanut butter fudge in an airtight container in the refrigerator for up to a week. When ready to serve, let it sit at room temperature for a few minutes to soften slightly. Leftovers can also be frozen for longer storage; thaw in the refrigerator before serving.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use crunchy peanut butter instead of smooth?
Yes, crunchy peanut butter works fine and will add a bit of texture to the fudge, which some people really enjoy.
What’s the best way to cut the fudge without it crumbling?
Use a sharp knife warmed in hot water and dried before cutting. This helps make clean cuts and prevents crumbling.
PrintEasy 4-Ingredient Classic Peanut Butter Fudge You’ll Crave Recipe
This Easy 4-Ingredient Classic Peanut Butter Fudge is a rich, creamy treat made with just peanut butter, butter, vanilla extract, and powdered sugar. It’s simple to prepare, perfect for satisfying your sweet tooth, and requires no baking. Ideal for quick desserts and gifting during holidays.
- Prep Time: 10 minutes
- Cook Time: 5 minutes
- Total Time: 2 hours 15 minutes
- Yield: 16 squares 1x
- Category: Dessert
- Method: Stovetop
- Cuisine: American
Ingredients
Fudge Ingredients
- 1 cup peanut butter
- 1 cup unsalted butter
- 1 teaspoon vanilla extract
- 4 cups powdered sugar
Instructions
- Prepare Pan: Line an 8×8-inch pan with parchment paper to prevent sticking and allow easy removal of the fudge once set.
- Melt Ingredients: In a saucepan over low heat, melt the peanut butter and unsalted butter together, stirring frequently until smooth and combined.
- Add Vanilla: Remove the saucepan from heat and stir in the vanilla extract until fully incorporated.
- Incorporate Powdered Sugar: Gradually add the powdered sugar to the mixture, stirring continuously until the fudge mixture is smooth and no lumps remain.
- Set Fudge: Pour the smooth mixture into the prepared pan and spread evenly with a spatula.
- Chill: Refrigerate the fudge for at least 2 hours or until firm enough to cut into squares.
Notes
- Store in an airtight container in the refrigerator for up to one week to maintain freshness.
- For a firmer texture, freeze the fudge for 30 minutes before cutting into squares.
Keywords: peanut butter fudge, easy fudge recipe, no bake fudge, simple dessert, 4 ingredient fudge

