Nutrition Facts for Microwave peanut butter fudge

Microwave Peanut Butter Fudge

Indulge your sweet tooth with this effortless Microwave Peanut Butter Fudge recipe—perfect for busy days or last-minute dessert cravings! Requiring just 5 minutes of prep time and a handful of pantry staples like creamy peanut butter, powdered sugar, and butter, this no-bake treat offers rich, melt-in-your-mouth texture and a satisfying balance of sweet and salty flavors. Made entirely in the microwave, this quick fudge recipe skips the stovetop hassle, making cleanup a breeze. Whether you're looking for an easy dessert to whip up in a flash or a crowd-pleasing homemade gift, these creamy, bite-sized squares are sure to delight. Serve them at room temperature or chilled for a delectable snack that’s ready in no time!

Nutriscore Rating: 39/100
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Image of Microwave Peanut Butter Fudge
Prep Time:5 mins
Cook Time:2 mins
Total Time:7 mins
Servings: 16

Ingredients

  • 0.5 cup Unsalted butter
  • 0.75 cup Creamy peanut butter
  • 1 teaspoon Vanilla extract
  • 3 cups Powdered sugar
  • 0.25 teaspoon Salt

Directions

Step 1

Grease an 8x8-inch square pan or line it with parchment paper and set aside.

Step 2

In a microwave-safe bowl, add the unsalted butter and creamy peanut butter.

Step 3

Microwave the butter and peanut butter mixture on high for 90 seconds to 2 minutes, or until the butter is completely melted and the mixture is smooth. Stir well to combine.

Step 4

Add the vanilla extract, salt, and powdered sugar to the peanut butter mixture. Stir until smooth and well-incorporated. The mixture will become thick as the sugar is mixed in.

Step 5

Transfer the fudge mixture into the prepared pan and smooth the surface with a spatula to create an even layer.

Step 6

Allow the fudge to cool at room temperature for 1-2 hours or refrigerate for 30-60 minutes until firm.

Step 7

Once set, cut the fudge into 16 equal squares and serve.

Step 8

Store any leftover fudge in an airtight container at room temperature or in the refrigerator for up to one week.

Nutrition Facts

Serving size (599.5g)
Amount per serving % Daily Value*
Calories 2876.0
Total Fat 136.9g 0%
Saturated Fat 44.7g 0%
Polyunsaturated Fat 0g
Cholesterol 124mg 0%
Sodium 1383.4mg 0%
Total Carbohydrate 398.7g 0%
Dietary Fiber 11.1g 0%
Total Sugars 369.3g
Protein 44.9g 0%
Vitamin D 0IU 0%
Calcium 127.3mg 0%
Iron 3.5mg 0%
Potassium 1139.3mg 0%
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 41.0%
Protein: 6.0%
Carbs: 53.0%