Easy Microwave Peanut Butter Fudge Recipe

Microwave Peanut Butter Fudge — a american recipe (desserts) with 4 ingredients. Source: edamam.com.

Medium
Updated March 20, 2026

125

Total Time (min)

30

servings

302

Calories/serving

Medium

Difficulty

Easy Microwave Peanut Butter Fudge Recipe

Ingredients

Servings:
30
  • 1 cup peanut butter (Creamy or crunchy)
  • 1 cup powdered sugar
  • 1 cup milk (Whole or any plant-based milk)
  • 1 teaspoon vanilla extract (For added flavor)

Instructions

7 steps

  1. Prepare the Dish

    In a microwave-safe bowl, combine peanut butter and milk.

    Make sure to use a large bowl to avoid overflow.
  2. Microwave the Mixture

    Microwave on high for 30 seconds, then stir.

    Repeat until the mixture is smooth and combined.
  3. Add Sugar

    Gradually mix in the powdered sugar until fully incorporated.

    Sift the sugar to avoid lumps.
  4. Add Vanilla (Optional)

    If using, stir in the vanilla extract for extra flavor.

    This step can be skipped if you prefer plain fudge.
  5. Set the Fudge

    Pour the mixture into a greased or lined dish and smooth the top.

    Use a spatula for an even surface.
  6. Chill

    Refrigerate for at least 2 hours until set.

    For quicker results, place in the freezer for 30 minutes.
  7. Cut and Serve

    Once set, cut into squares and serve.

    Store leftovers in an airtight container.

💡 Tips & Tricks

Health: Low Potassium, Kidney-Friendly, Vegetarian, Pescatarian, Gluten-Free, Wheat-Free. Diet: Low-Sodium

Storage & Reheating

❄️

Refrigerator

Up to 5 days in an airtight container

🧊

Freezer

Up to 3 months — thaw overnight in fridge

🔥

Bring to room temperature before serving for best flavor and texture.

What to Serve With

Complete your american meal with these perfect pairings:

A cup of espresso or café au lait
🍦Vanilla ice cream or whipped cream on the side
🍓Fresh berries or seasonal fruit

About This Dish

Easy Microwave Peanut Butter Fudge Recipe is a beloved dish from American cuisine. With a total preparation time of about 125 minutes, it is a rewarding project for when you have extra time in the kitchen.

American cuisine is a melting pot of flavors and traditions from around the world, shaped by the diverse cultures that make up the nation. From hearty comfort food to innovative modern dishes.

This recipe is rated medium difficulty and uses 4 ingredients. Intermediate cooks will enjoy the balanced challenge.

Frequently Asked Questions

Yes, natural peanut butter works well but may alter the texture.

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Nutrition Facts

30 serving(s) per recipe

Serving size1 serving
Calories150kcal
Total Fat8gg
Sodium100mgmg
Total Carbohydrates18gg
Dietary Fiber1gg
Total Sugars10gg
Protein4gg

* Percent Daily Values are based on a 2,000 calorie diet. Values are approximate and may vary based on ingredients used.

Recipe Details

CuisineAmerican
CategoryDesserts
Meal TypeSnack