Make smooth and creamy Chocolate Walnut Fudge in just 3 minutes using 5 ingredients and a microwave. Itโ€™s perfect for when youโ€™re short on time or donโ€™t want to wait!

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Easy Microwave Chocolate Fudge With Walnuts

Our Microwave Chocolate Walnut Fudge recipe requires no candy thermometer or double boiler; itโ€™s my favorite quick and easy way to make fudge in the microwave.

The best microwave fudge recipe begins by melting chocolate with sweetened condensed milk and butter (only 3 minutes total!), then all thatโ€™s left is to mix in vanilla and walnuts, pour the mixture into a pan, place it in the fridge to set and soon dessert is done!

Top your fudge with as many walnuts as you wish โ€“ with its sweet and creamy chocolate base combined with a contrasting nutty crunch, this homemade candy is just as delicious as any long-cooked confection. 

When the craving hits NOW and you canโ€™t wait a few hours, this is the fastest way to make hassle-free, foolproof fudge at home, and tastes better than the store-bought kind in a box.

Why We Love This easy Fudge Recipe

  • Quick and easy to make in the microwave.
  • Uses only 5 simple ingredients.
  • No fancy equipment, candy thermometer, or cooking skills needed.
  • Deliciously decadent dessert thatโ€™s full of sweet chocolatey flavor with a satisfying walnut crunch.
  • Perfect for gift giving, potlucks, holiday parties, dessert platters, or any time you have a candy craving.
Microwave Chocolate Walnut Fudge ingredients

Chocolate Walnut Fudge Ingredients

  • Semi sweet chocolate chips
  • Sweetened condensed milk
  • Butter
  • Vanilla
  • Walnuts

Substitutions and Additions

  • Make Without Walnuts: If you are not a fan of walnuts, you can prepare your fudge with an equal amount of chopped pecans, cashews, or almonds to create the same texture with a slightly different taste. Or simply omit the nuts altogether like my 2 ingredient easy chocolate fudge recipe.
  • Choose Your Chocolate Chips: You can substitute milk chocolate chips or dark chocolate chips for the semi-sweet chips.
  • Make With Mix-Ins: Feel free to stir in some coconut flakes, dried fruit, mini marshmallows, crushed pretzels, chopped cookies, or candy pieces to customize your candy.
walnut chocolate fudge cut into squares
  • 8 x 8 baking dish
  • Aluminum foil or parchment paper
  • Microwave safe bowl

How to Make Chocolate Walnut Fudge

  1. Melt: Pour the sweetened condensed milk over the chocolate chips, top with butter, and microwave for 2-3 minutes total, stirring every 30-60 seconds. Stir until well combined.
  2. Chill: Stir in vanilla and nuts and pour the mixture into the prepared pan. Smooth the top and place in the fridge until set. 
  3. Serve: Slice into squares, serve, and enjoy!

Tips For Making Microwave Fudge

  • Be sure that you use sweetened condensed milk and not evaporated milk. The fudge will not thicken up with evaporated milk. 
  • Be careful not to overcook your fudge or it will become grainy.
  • I like to line my pan with foil or parchment paper so I can lift out the fudge and cut it on a cutting board instead of in the pan.
  • To cut your fudge, itโ€™s best to use a large chef knife. You can warm the knife by running it under warm water, then dry it off with a towel before slicing.
  • Use your hands to press the fudge into the pan so it is flat and even on top.

How to Store Homemade Fudge

  • To Store: Store chocolate walnut fudge in an airtight container in the fridge for 1-2 weeks.
  • To Freeze: You can store your fudge wrapped tightly and placed in a freezer-safe bag or container in the freezer for up to 3 months.
Microwave Chocolate Walnut Fudge stacked up

More Easy Fudge Recipes

Frequently Asked Questions

How will I know when my chocolate chips are done in the microwave?
Why do I have to stir the fudge mixture so often? 
How long does it take fudge to set?
a square of chocolate walnut fudge

Other Easy Fudge Recipes

5 from 2 votes
Microwave Chocolate Walnut Fudge featured image

Microwave Fudge

Author โ€” Jennifer Fishkind
Serves โ€”
Make homemade Microwave Chocolate Walnut Fudge with 5 ingredients and just 3 minutes in the microwave!
Prep Time 5 minutes
Chill Time 2 hours
Total Time 2 hours 5 minutes

Ingredients
 

  • 3 cups semi-sweet chocolate chips
  • 14 ounces sweetened condensed milk
  • 4 tablespoons butter cubed
  • 1 teaspoon vanilla
  • 1ยฝ cups walnuts roughly chopped
  • ยผ cup walnuts roughly chopped, for top of fudge (optional)

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    Instructions
     

    • Line a 8ร—8 casserole dish with parchment paper.
    • In a large microwave-safe bowl place the chocolate chips.
    • Pour the sweetened condensed milk over the chocolate chips but do not mix.
    • Add the butter cubes on top of the milk/chips.
    • Microwave on high power for about 90 seconds total (depending on the power of the microwave), stirring every 30 seconds until the butter has almost completely melted.
    • Immediately remove from microwave and stir until well combined.
    • Stir in vanilla and nuts.
    • Immediately pour into the prepared dish and spread to your desired thickness.
    • Refrigerate for at least 2 hours until set.
    • Cut and serve.

    Jennโ€™s Notes

    Storage:
    • To Store: Store chocolate walnut fudge in an airtight container in the fridge for 1-2 weeks.
    • To Freeze: You can store your fudge wrapped tightly and placed in a freezer-safe bag or container in the freezer for up to 3 months.
    Tips:
    • Be sure that you use sweetened condensed milk and not evaporated milk. The fudge will not thicken up with evaporated milk.
    • Be careful not to overcook your fudge or it will become grainy.
    • I like to line my pan with foil or parchment paper so I can lift out the fudge and cut it on a cutting board instead of in the pan.
    • To cut your fudge, itโ€™s best to use a large chef knife. You can warm the knife by running it under warm water, then dry it off with a towel before slicing.
    • Use your hands to press the fudge into the pan so it is flat and even on top.

    Nutrition Info

    Calories: 385kcal | Carbohydrates: 33g | Protein: 6g | Fat: 26g | Saturated Fat: 11g | Polyunsaturated Fat: 7g | Monounsaturated Fat: 6g | Trans Fat: 0.1g | Cholesterol: 18mg | Sodium: 58mg | Potassium: 341mg | Fiber: 4g | Sugar: 26g | Vitamin A: 173IU | Vitamin C: 1mg | Calcium: 105mg | Iron: 3mg

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    5 from 2 votes (1 rating without comment)

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