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Peanut Butter Fudge Recipe

This peanut butter fudge is so smooth, creamy, and delicious! Filled with peanut butter, this fudge literally melts in your mouth!
Prep Time5 mins
Cook Time15 mins
Total Time20 mins
Course: Dessert
Cuisine: American
Keyword: best peanut butter fudge, fudge, peanut butter fudge, peanut butter fudge recipe
Servings: 48 squares
Author: Robyn Stone | Add a Pinch


  • 3 cups granulated sugar
  • 1 cup milk
  • 3 tablespoons butter
  • 1/2 teaspoon vanilla
  • 1 cup peanut butter
  • 8 ounces marshmallow cream


  • Line 8 x 8 inch pan with parchment paper, allowing a 2 inch overhang on all sides. Lightly spray the parchment with non-stick cooking spray. Set aside.
  • Bring sugar, milk, and butter to a boil over medium heat. Cook until the mixture reaches the soft ball stage or 240ยบ F on a candy thermometer. Remove from heat and stir in vanilla, peanut butter and marshmallow cream. Mix until smooth. Pour into prepared pan and allow to cool completely.
  • To cut the fudge, lift the fudge out of the baking pan using the overhanging parchment edges. Cut into 1-inch squares. Store fudge in an airtight container in the refrigerator.