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Easy 4 Ingredient Peanut Butter Fudge

Easy 4 Ingredient Peanut Butter Fudge
Course Dessert
Cuisine American
Keyword easy fudge recipe, peanut butter dessert
Prep Time 10 minutes
Cook Time 23 hours 55 minutes
Chill Time 3 hours
Total Time 5 minutes
Servings 30 servings
Calories 128 kcal



  1. Line an 8x8 square pan with parchment paper leaving a slight overhang. Combine the butter and peanut butter in heat-safe glass bowl and heat over a pot of hot (not boiling) water on the stove. Alternatively, you can also heat the mixture in a large microwave-safe bowl and microwave on high in 30-second increments making sure to stir in between until melted and smooth.
  2. Using a wooden spoon, stir in vanilla and powdered sugar until combined and thickened up.
  3. Spread evenly in the prepared pan using an offset spatula. Allow to set for about 3 hours or place in the fridge to speed up the process.
  4. Lift fudge out from pan using the parchment overhang and cut into 1-inch pieces. Store in an airtight container at room temperature for up to a week.

Recipe Notes

Adapted from Alton Brown

Nutrition Facts
Easy 4 Ingredient Peanut Butter Fudge
Amount Per Serving (1 serving)
Calories 128 Calories from Fat 90
% Daily Value*
Fat 10g15%
Saturated Fat 4g20%
Cholesterol 16mg5%
Sodium 40mg2%
Potassium 57mg2%
Carbohydrates 7g2%
Sugar 6g7%
Protein 2g4%
Vitamin A 190IU4%
Calcium 6mg1%
Iron 0.2mg1%
* Nutrition facts are provided as a courtesy using the WPRM recipe calculator. It is best to make your own calculations to ensure accuracy. We expressly disclaim any and all liability of any kind with respect to any act or omission wholly or in part in reliance on anything contained in this website. Percent Daily Values are based on a 2000 calorie diet.