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Creamy Peanut Butter Fudge Recipe

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This creamy peanut butter fudge recipe combines smooth, rich peanut butter with butter and powdered sugar to create a decadent, melt-in-your-mouth treat. Easily prepared using either the microwave or stovetop method, this fudge is perfect for satisfying sweet cravings and makes a delightful homemade gift or party snack.

Ingredients

Fudge Ingredients

  • 1 cup butter
  • 1 cup creamy peanut butter
  • 1 teaspoon vanilla extract
  • 3½ cups powdered sugar

Instructions

  1. Microwave Preparation: Combine the peanut butter, butter, and vanilla extract in a glass bowl. Microwave for 90 seconds until melted and creamy, then stir until smooth. Gradually add powdered sugar, about a cup at a time, stirring thoroughly after each addition to fully incorporate it into the mixture.
  2. Pan Preparation: Grease an 8 to 9-inch pan with butter or line it with parchment paper. Transfer the fudge mixture to the prepared pan, pressing it evenly into the bottom.
  3. Chill: Refrigerate the fudge in the pan for at least 4 hours to allow it to set completely before cutting into squares. Store leftovers in an airtight container in the refrigerator.
  4. Stovetop Preparation: Place the peanut butter, butter, and vanilla extract in a medium saucepan over medium-low heat. Stir continuously until melted and smooth, then remove from heat. Gradually add powdered sugar, about a cup at a time, stirring thoroughly to ensure a smooth, creamy fudge mixture.
  5. Pan Preparation and Chilling: Repeat the same pan preparation and chilling steps as with the microwave method: grease or line the pan, press in fudge, and chill for at least 4 hours before serving.

Notes

  • Use creamy peanut butter for the smoothest texture; natural peanut butter may cause separation or grittiness.
  • Ensure the powdered sugar is added slowly to avoid lumps and to achieve a smooth consistency.
  • Chilling time is critical for fudge to set properly—do not skip or shorten the 4-hour chilling period.
  • Store fudge in an airtight container in the refrigerator for up to two weeks.
  • For easier cutting, let the fudge sit at room temperature for a few minutes before slicing.