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4 Ingredient Peanut Butter Fudge Recipe

4 Ingredient Peanut Butter Fudge Recipe


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4.6 from 35 reviews

  • Total Time: 2 hours 10 minutes
  • Yield: 16 1x

Description

Creamy “4 Ingredient Peanut Butter Fudge” promises pure indulgence with minimal effort. Smooth peanut butter and sweet condensed milk meld into a rich, melt-in-your-mouth treat you cannot resist.


Ingredients

Scale

Main Ingredients:

  • 2 cups (470 milliliters) creamy peanut butter
  • 1 cup (227 grams) unsalted butter
  • 3 ½ cups (420 grams) powdered sugar

Flavor Enhancer:

  • 1 teaspoon (5 milliliters) vanilla extract

Instructions

  1. Prepare a microwave-safe mixing bowl and melt peanut butter and butter together, using short 30-second intervals and stirring consistently to prevent scorching. Ensure the mixture becomes completely smooth and fully integrated.
  2. Once the butter and peanut butter form a uniform, glossy liquid, remove from microwave and incorporate vanilla extract, gently stirring to distribute the aromatic flavor throughout the mixture.
  3. Gradually fold powdered sugar into the warm liquid, mixing thoroughly until a thick, uniform fudge consistency develops. Continue stirring until no dry sugar granules remain visible.
  4. Transfer the fudge mixture into a prepared lined baking pan, using a spatula to spread evenly and create a smooth, level surface. Press the mixture gently to eliminate any potential air pockets.
  5. Allow the fudge to cool and solidify at room temperature for approximately 2 hours, or expedite the process by placing in the refrigerator for 45-60 minutes until completely set.
  6. Once fully hardened, lift the fudge from the pan using the parchment paper edges, and slice into uniform squares using a sharp knife. Clean the knife between cuts for precise, clean edges.
  7. Store the fudge in an airtight container at room temperature or refrigerate for extended freshness, enjoying within 7-10 days for optimal taste and texture.

Notes

  • Choose creamy peanut butter for a smoother, more consistent fudge texture that melts evenly and blends perfectly.
  • Use unsalted butter to control the salt level, preventing the fudge from becoming too salty and allowing the peanut butter flavor to shine.
  • Add powdered sugar gradually while stirring to ensure a silky, lump-free consistency that sets firmly and slices cleanly.
  • Customize the fudge by sprinkling crushed peanuts, chocolate chips, or sea salt on top for extra crunch and flavor complexity.
  • Prep Time: 10 minutes
  • Cook Time: 2 hours
  • Category: Desserts, Snacks
  • Method: Blending
  • Cuisine: American

Nutrition

  • Serving Size: 16
  • Calories: 265
  • Sugar: 20 g
  • Sodium: 90 mg
  • Fat: 22 g
  • Saturated Fat: 10 g
  • Unsaturated Fat: 12 g
  • Trans Fat: 0 g
  • Carbohydrates: 24 g
  • Fiber: 1 g
  • Protein: 5 g
  • Cholesterol: 30 mg