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Stacked squares of creamy 3 ingredient peanut butter fudge on a silver plate

The Best 3 Ingredient Peanut Butter Fudge

Alex
This creamy, sweet, and beginner-friendly 3 Ingredient Peanut Butter Fudge is the ultimate dessert. Ready in just minutes, it’s perfect for holidays, gifts, or anytime sweet cravings hit.
5 from 1 vote
Prep Time 5 minutes
Cook Time 2 minutes
Chill Time 2 hours
Total Time 2 hours 7 minutes
Course Dessert
Cuisine American
Servings 16 Squares
Calories 190 kcal

Ingredients
  

  • 1 cup Unsalted butter
  • 1 cup Creamy peanut butter
  • 3 cups Powdered sugar (sifted)

Instructions
 

  • Prepare Your Workspace: Begin by lining an 8×8-inch baking pan with parchment paper or aluminum foil. Leave enough overhang on the edges for easy removal later. Spray the lined pan lightly with non-stick cooking spray to prevent sticking.
  • Combine Butter and Peanut Butter: In a large microwave-safe bowl, place 1 cup of unsalted butter and 1 cup of creamy peanut butter. Microwave the mixture for 1 minute. Remove, stir thoroughly, and return to the microwave for an additional 30 seconds if needed. Ensure the mixture is completely melted and smooth before proceeding.
  • Incorporate the Powdered Sugar: Gradually sift in 3 cups of powdered sugar to avoid lumps. Stir with a sturdy spatula or use a hand mixer on low speed. Blend the ingredients together until the confectioner's sugar is completely combined, resulting in a fudge mixture with a silky and shiny texture.
  • Transfer to the Pan: Pour the mixture into your prepared baking pan. Use a spatula to spread it evenly, pressing it gently into all corners. Smooth the top for a polished finish.
  • Chill the Fudge: Place the pan in the refrigerator and let it chill for at least 2 hours or until the fudge is firm to the touch. For quicker results, you can freeze it for about 1 hour.
  • Cut and Serve: Once the fudge has set, using the parchment paper's extended edges, carefully remove it from the pan. Using a sharp blade, divide the item into square pieces measuring approximately 1-inch on each side. Serve immediately or store for later.

Notes

  • Calories per serving: Approximately 190 calories per 1-inch square.
  • Difficulty: Easy
  • Dietary Tags: Gluten-Free, Vegetarian
  • Nutritional Info per serving: 9g fat, 6g saturated fat, 15g carbs, 1g fiber, 3g protein, 30mg sodium
Keyword 3 ingredient peanut butter fudge, creamy peanut butter fudge, easy fudge recipe, peanut butter fudge, peanut fudge recipe
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