Indulge your sweet tooth with this irresistibly rich and creamy Peanut Butter Fudge! This easy no-bake dessert recipe comes together in just 15 minutes of prep and cook time, making it perfect for busy days or last-minute treats. Made with only four simple ingredients—unsalted butter, smooth peanut butter, vanilla extract, and powdered sugar—this microwave-friendly fudge is as effortless as it is delicious. The result is a decadent, melt-in-your-mouth texture with a perfect balance of peanut butter flavor and sweetness. Whether you're whipping it up for a holiday spread, gifting it to friends, or sneaking a midnight snack, this quick peanut butter fudge is sure to earn rave reviews. Plus, it keeps well in the refrigerator, so you can enjoy it all week long!
Line an 8x8-inch baking dish with parchment paper or lightly grease it to prevent sticking.
In a medium-sized, microwave-safe bowl, combine the unsalted butter and smooth peanut butter.
Microwave the mixture on high for 1 minute and then stir thoroughly. Microwave for an additional 30 seconds, if needed, until the mixture is completely melted and smooth.
Stir in the vanilla extract until evenly combined.
Gradually add the powdered sugar, about half a cup at a time, stirring well after each addition until fully incorporated and the mixture forms a thick dough-like consistency.
Transfer the fudge mixture to the prepared baking dish, spreading it out evenly and pressing it into the corners using a spatula or the back of a spoon.
Chill the fudge in the refrigerator for at least 2 hours, or until firm.
Once set, remove the fudge from the dish using the parchment paper and cut it into 16 even squares.
Serve immediately or store in an airtight container in the refrigerator for up to one week.
Calories |
2886 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 168.9 g | 217% | |
| Saturated Fat | 48.2 g | 241% | |
| Polyunsaturated Fat | 0.0 g | ||
| Cholesterol | 124 mg | 41% | |
| Sodium | 1061 mg | 46% | |
| Total Carbohydrate | 296.6 g | 108% | |
| Dietary Fiber | 16.0 g | 57% | |
| Total Sugars | 251.4 g | ||
| Protein | 56.9 g | 114% | |
| Vitamin D | 0.0 mcg | 0% | |
| Calcium | 15 mg | 1% | |
| Iron | 5.9 mg | 33% | |
| Potassium | 26 mg | 1% | |
*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.