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Easy 4-Ingredient Classic Peanut Butter Fudge You’ll Crave Recipe

4.7 from 90 reviews

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.

Ingredients

Scale

Fudge Ingredients

  • 1 cup peanut butter
  • 1 cup unsalted butter
  • 1 teaspoon vanilla extract
  • 4 cups powdered sugar

Instructions

  1. Prepare Pan: Line an 8×8-inch pan with parchment paper to prevent sticking and allow easy removal of the fudge once set.
  2. Melt Ingredients: In a saucepan over low heat, melt the peanut butter and unsalted butter together, stirring frequently until smooth and combined.
  3. Add Vanilla: Remove the saucepan from heat and stir in the vanilla extract until fully incorporated.
  4. Incorporate Powdered Sugar: Gradually add the powdered sugar to the mixture, stirring continuously until the fudge mixture is smooth and no lumps remain.
  5. Set Fudge: Pour the smooth mixture into the prepared pan and spread evenly with a spatula.
  6. 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