3-Ingredient Microwave Fudge Recipe: Quick Chocolate Fudge

Everyone will love this quick and easy 5-minute, 3-ingredient microwave fudge. Homemade fudge is perfect for the holidays or any time you need a simple sweet treat. With minimal prep and maximum flavor, this recipe is ideal for sharing, gifting, or satisfying a chocolate craving.

3 ingredient microwave fudge on a plate close up with top piece missing a bite

This microwave fudge is wonderfully creamy and rich thanks to sweetened condensed milk and melted chocolate chips. The straightforward method makes it one of the easiest candy recipes you can make—no candy thermometer or stovetop tempering required.

plate of 3 ingredient microwave fudge

Ingredients

  • Sweetened condensed milk – Adds sweetness and a creamy texture.
  • Chocolate chips – Use semi-sweet, milk, dark, or white chocolate depending on taste.
  • Chopped nuts or other mix-ins – Optional; nuts, crushed cookies, candy cane pieces, or sprinkles add texture and flavor.

See recipe card below for exact quantities.

ingredients in bowl

How to Make 3 Ingredient Microwave Fudge

Line a loaf pan with parchment paper or lightly grease it.

condensed milk and chocolate chips being stirred

Step One: Combine the sweetened condensed milk and chocolate chips in a microwave-safe bowl. Microwave for 30 seconds, then stir. Continue microwaving in 30-second intervals, stirring each time, until the chips are about 75% melted.

pecans added

Step Two: Remove from the microwave and stir until fully smooth. Fold in your chosen mix-ins.

chilled fudge in pan

Step Three: Pour the chocolate mixture into the prepared pan and spread evenly.

fudge on cutting board

Step Four: Chill in the refrigerator until firm, about 3–4 hours. Cut into bite-sized squares and store in an airtight container.

Top Tip

Line the pan with wax paper or plastic wrap if you don’t have parchment. For thinner fudge, use a smaller pan so the mixture spreads more thinly.

Substitutions

  • Chocolate chips: Use any flavor—dark, milk, white, peanut butter, or flavored chips all work well and change the character of the fudge.

Variations

  • Extracts: Add a teaspoon of vanilla or a few drops of peppermint extract to enhance flavor—use sparingly to avoid overpowering the fudge.
  • Mix-ins: Try mini marshmallows, sea salt, crushed candy cane, peanut butter swirls, sprinkles, or chopped cookies for different textures and flavors.
fudge on cutting board cut into squares

Equipment

You only need a microwave-safe mixing bowl, parchment paper (or non-stick spray), a loaf pan, and a spatula or wooden spoon.

Storage

Store fudge in an airtight container at room temperature or in the refrigerator. Cover with foil or plastic wrap to keep it fresh. For longer storage, freeze pieces in a freezer bag—thaw in the refrigerator or at room temperature before serving.

3 ingredient microwave fudge on a plate with top piece missing a bite

Common Questions

Can I use a double boiler to melt the chocolate chips?

Yes. A double boiler works well, but it takes longer—expect 10–15 minutes compared to the quick microwave method. The results are similar, but the microwave method is faster.

What if I burn my chocolate chips?

Overheating can scorch chocolate. If the chips burn, discard and start over. To avoid burning, heat in short intervals and stir frequently until nearly melted, then finish stirring off heat.

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📖 Recipe

3 Ingredient Microwave Fudge

Everyone will love this 5-minute, 3-ingredient microwave fudge. Homemade fudge is perfect for the Christmas season or any time of year.
Prep Time 2 mins
Cook Time 3 mins
Total Time 5 mins

Ingredients

  • 14 oz sweetened condensed milk (1 can)
  • 2 cups chocolate chips
  • 1 cup chopped nuts or other mix-in (optional)

Instructions

  1. Line a loaf pan with parchment paper.
  2. Combine condensed milk and chocolate chips in a microwave-safe bowl.
  3. Microwave 30 seconds, stir, then continue in 30-second intervals until chips are about 75% melted. Stir until smooth.
  4. Stir in mix-ins and transfer to the prepared pan.
  5. Refrigerate until firm, about 3–4 hours. Cut into squares and serve.

Notes

Chocolate chips: Any flavor works. Mix-ins: Roasted nuts add extra flavor, but raw nuts, chopped cookies, dried fruit, or sprinkles also work. If skipping mix-ins, add an extra ½ cup of chocolate chips for a firmer fudge.

Nutrition

Calories: 128.1 kcal per serving. Carbohydrates: 18.6 g. Protein: 1.3 g. Fat: 5.7 g. Sugar: 17.6 g.

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