Peanut Butter Microwave Fudge

Cook: 4 min Cuisine: American

Indulge in this rich, creamy peanut butter fudge that melts in your mouth with sweet, nutty flavors. Perfect for satisfying sweet cravings or sharing at gatherings, this easy microwave recipe delivers smooth, luscious fudge in minutes, making it an ideal treat for peanut butter lovers and busy bakers alike.

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Ingredients

  • 3 cups peanut butter chips
  • 1/3 cup chopped nuts
  • 1/4 cup margarine
  • 1 cup Eagle Brand milk

Instructions

  1. Put all ingredients except nuts in a 2-quart microwave dish. Microwave on High for 4 minutes.
  2. Add chopped nuts and blend only once until smooth.
  3. Chill in refrigerator until set.
  4. Cut into squares and serve.

Tips & Substitutions

For a richer flavor, try using flavored peanut butter chips or adding a pinch of sea salt to the mixture. If you don't have margarine, unsalted butter works as a perfect substitute. Make sure to stir gently after adding the nuts to avoid breaking them up too much. This fudge sets best when chilled for at least a few hours, so plan accordingly.

Serving Suggestions

This fudge can be served as a delightful treat on its own or paired with a scoop of vanilla ice cream for a decadent dessert. It also makes a great addition to dessert platters alongside other sweets like brownies or cookies. For a fun twist, try drizzling warm fudge over slices of the Apple Cheese Bake.

Storage & Reheating

Store any leftover fudge in an airtight container in the refrigerator for up to two weeks. If you want to freeze it, wrap individual squares in plastic wrap and place them in a freezer-safe bag. To enjoy, let the fudge thaw in the refrigerator overnight or at room temperature for a couple of hours.

Nutrition & Diet Analysis (per serving)

Each serving of Peanut Butter Microwave Fudge contains roughly 1381 calories, with 21g protein, 145g carbohydrates, and 85g fat. It is an excellent source of protein (42% of the Daily Value), iron (34% of the Daily Value), and potassium (33% of the Daily Value), and a good source of vitamin A and vitamin C.

1381 kcal 69% DV
Protein Fat Carbs

Macronutrients

Protein 21g 42% DV
Total Fat 84.5g 100% DV
Carbs 145g 53% DV
Fiber 1.4g 5% DV
Sugar 28.8g 58% DV

Electrolytes

Sodium 395.1mg 17% DV
Potassium 1549.4mg 33% DV
Cholesterol 3.6mg 1% DV

Vitamins & Minerals

Vitamin A 118.2mcg 13% DV
Vitamin C 9.2mg 10% DV
Vitamin D 1mcg 5% DV
Calcium 330.8mg 25% DV
Iron 6.1mg 34% DV
Diet fit High-protein
Contains Milk Peanut

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I use regular chocolate chips instead of peanut butter chips?

Yes, you can substitute regular chocolate chips for peanut butter chips if you prefer a chocolate version of this fudge. However, the texture might slightly differ, and you may want to adjust the sweetness based on your taste.

How do I know when the fudge is set properly?

The fudge is set when it feels firm to the touch and holds its shape when cut. If it’s still soft or sticky, give it more time in the refrigerator. Ideally, let it chill for at least 2-3 hours for the best results.

Can I add other flavors or ingredients to this fudge?

Absolutely! You can mix in ingredients like mini marshmallows, dried fruits, or even a splash of vanilla extract for added flavor. Just be cautious not to overload it, as this could affect the setting process.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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