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Creamy Peanut Butter Fudge Recipe

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4.3 from 30 reviews

This Peanut Butter Fudge is a rich, creamy, and irresistibly smooth treat made from just a few simple ingredients. Combining buttery richness with the nutty flavor of creamy peanut butter and sweet powdered sugar, this no-bake dessert is perfect for quick indulgence or sharing with friends and family during any occasion.

  • Total Time: 2 hours 15 minutes
  • Yield: 36 squares

Ingredients

Fudge Ingredients

  • 1¼ cups (283.75 g) unsalted butter
  • 1¼ cups (338 g) creamy peanut butter
  • Pinch of salt
  • 1½ teaspoons vanilla extract
  • 4½ cups (510 g) powdered sugar, sifted

Instructions

  1. Prepare the mixture: In a medium saucepan, melt the unsalted butter over low heat until fully melted. Stir in the creamy peanut butter and a pinch of salt, mixing until smooth and well combined.
  2. Add vanilla: Remove the pan from heat and stir in the vanilla extract thoroughly, ensuring it is evenly incorporated.
  3. Incorporate powdered sugar: Gradually add the sifted powdered sugar to the peanut butter mixture, stirring continuously to prevent lumps, until a thick, smooth dough-like consistency is achieved.
  4. Transfer to pan: Line an 8×8 inch square baking pan with parchment paper or lightly grease it. Pour the fudge mixture into the pan and spread it evenly using a spatula.
  5. Chill to set: Refrigerate the fudge for at least 2 hours or until fully set and firm to the touch.
  6. Slice and serve: Once set, remove the fudge from the pan using the parchment paper edges, slice into squares, and serve.

Notes

  • Use creamy peanut butter for the smoothest texture—chunky peanut butter will alter the consistency.
  • Sifting powdered sugar prevents lumps in the fudge mixture.
  • Make sure to chill the fudge long enough for it to firm up properly before cutting.
  • Store fudge in an airtight container in the refrigerator for up to two weeks.
  • Add a sprinkle of sea salt on top before chilling for a sweet and salty twist.
  • Author: Madelynn
  • Prep Time: 10 minutes
  • Cook Time: 5 minutes
  • Category: Dessert
  • Method: No-Cook
  • Cuisine: American
  • Diet: Vegetarian