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Five Minute Microwave Fudge

Featured in Sweet Treats and Baked Goods.

This microwave fudge is crazy easy! Takes 5 minutes plus cooling time. The secret is getting chocolate melted just right, then letting it set undisturbed. Made it late night when craving something sweet. Perfect texture without all the candy thermometer fuss. Great last-minute treat that tastes like you spent hours.
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Mina cooking in her kitchen
Updated on Thu, 09 Jan 2025 17:23:20 GMT
A stack of rich chocolate fudge squares with walnuts, placed on a wooden surface. Pin it
A stack of rich chocolate fudge squares with walnuts, placed on a wooden surface. | lastminrecipes.com

This five minute microwave fudge will change how you think about homemade candy making. It's amazing how a few simple ingredients transform into rich creamy fudge right in your microwave. I love having this recipe in my back pocket for last minute treats or when that chocolate craving hits.

Why This Recipe Works

You won't believe how quick and easy this fudge is to make just five minutes and you're done. Don't worry about candy thermometers or special techniques this recipe is completely foolproof. Make it plain or dress it up with your favorite mix ins it always turns out delicious.

What You Need

Grab some powdered sugar and cocoa powder for that perfect chocolate base. A stick of butter makes everything creamy while milk helps create the right texture. Toss in some walnuts if you like that crunch and don't forget vanilla extract it really brings out the chocolate flavor.

Let's Make Fudge

Line your pan with foil first it makes the fudge so easy to lift out later. Mix your powdered sugar and cocoa in a microwave safe bowl then top with butter cubes and milk don't stir yet. Microwave it all for about 3 minutes until that butter melts completely. Now stir quickly until everything's smooth fold in your walnuts and vanilla then pour it in the pan to set.

My Best Tips

Sifting your dry ingredients isn't required but it does make the fudge extra smooth. Heat your mixture in short bursts to avoid burning. Get creative with mix ins try different nuts dried fruit or even a splash of peppermint extract. Always store with parchment between layers to keep pieces from sticking.

Keeping It Fresh

Your fudge will stay fresh in the fridge for about two weeks. Want to make it ahead? It freezes beautifully for up to 3 months. This makes such a wonderful homemade gift pack it in pretty tins or add it to your holiday cookie trays.

A stack of chocolate fudge with walnuts is displayed on a wooden surface, accompanied by scattered walnut pieces. Pin it
A stack of chocolate fudge with walnuts is displayed on a wooden surface, accompanied by scattered walnut pieces. | lastminrecipes.com

Frequently Asked Questions

→ Why do microwaves affect cooking time?
Different microwaves have varying power levels, so it's important to check the mixture and stop cooking as soon as the butter has melted to avoid overcooking.
→ Why work quickly with the mixture?
The fudge needs to be spread while still hot to achieve the right texture, but it must be fully mixed first for proper consistency.
→ What type of milk works best?
Whole milk is recommended for richest results, but lowfat, nonfat, or even evaporated milk will work in this recipe.
→ How long does it take to set?
Setting time varies with room temperature. In cool rooms it sets quickly, while warm environments may require several hours or refrigeration.
→ Why sift the ingredients?
Sifting sugar and cocoa powder is optional but recommended if there are lumps, as it ensures a smoother final texture.

Five Minute Microwave Fudge

A quick and easy chocolate fudge made in the microwave with powdered sugar, cocoa, butter, and walnuts. No candy thermometer required.

Prep Time
2 Minutes
Cook Time
3 Minutes
Total Time
5 Minutes
By: Mina

Category: Desserts

Difficulty: Easy

Cuisine: American

Yield: 80 Servings (80 small pieces)

Dietary: Vegetarian, Gluten-Free

Ingredients

01 32 ounces (8 cups) powdered sugar.
02 1 cup unsweetened cocoa powder.
03 1 cup unsalted butter, cubed.
04 1/2 cup whole milk.
05 1 1/2 cups raw walnuts.
06 2 tablespoons vanilla extract.

Instructions

Step 01

Line a baking sheet or casserole dish with foil.

Step 02

Combine powdered sugar and cocoa powder, stir until well mixed. Sift if lumpy.

Step 03

Pour milk over sugar mixture without mixing. Place butter cubes on top.

Step 04

Heat on high 3-4 minutes until butter nearly melts completely.

Step 05

Remove and stir thoroughly while hot. Add walnuts and vanilla once chocolate mixture is combined.

Step 06

Pour into prepared dish, spread to desired thickness. Let set at room temperature.

Notes

  1. Microwaves vary - check mixture frequently.
  2. Work quickly while mixture is hot.
  3. Can refrigerate to speed setting if room is warm.

Tools You'll Need

  • Large microwave-safe bowl.
  • Baking sheet or casserole dish.
  • Aluminum foil.

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Dairy.
  • Tree nuts (walnuts).

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 83
  • Total Fat: 3 g
  • Total Carbohydrate: 12 g
  • Protein: ~