This 3 Ingredient Microwave Fudge is a dreamy, decadent treat that’s ready in just 17 minutes. With velvety chocolate paired with zesty orange, creamy cookie butter, or rich praline, each bite is a burst of indulgent flavor. The smooth, melt-in-your-mouth texture makes it impossible to resist, and the simplicity of the recipe means you can whip it up in no time. Perfect for satisfying sweet cravings or impressing guests, this fudge is as effortless as it is delicious.
Whether you’re a fan of bold citrus notes, nutty caramel undertones, or the cozy warmth of cookie butter, there’s a variation for every palate. The microwave method ensures a fuss-free process, leaving you with glossy, perfectly set fudge every time. In just 15 minutes of prep and 2 minutes of cooking, you’ll have a dessert that feels gourmet without the hassle. Treat yourself to a batch and savor the irresistible combination of flavors and textures.
Simple Ingredients for Delicious Fudge

- 3 cups (18oz/510g) bittersweet chocolate, roughly chopped (use high-quality chocolate for best results)
- 1 can (14oz/395g) sweetened condensed milk (substitute with coconut condensed milk for a dairy-free option)
- 2 tablespoons (1oz/28g) butter (unsalted preferred, but salted works too)
Easy Step-by-Step Instructions
- Prepare the pan: Butter an 8×8 inch pan and line it with parchment paper. Set aside.
- Combine ingredients: In a large microwave-safe bowl, add the chopped chocolate, sweetened condensed milk, and butter.
- Microwave: Heat the mixture in the microwave for 2 minutes (adjust time based on your microwave wattage). Heat until the chocolate is fully melted.
- Stir until smooth: Once melted, stir the mixture until it’s smooth and well combined. Avoid over-mixing to prevent separation.
- Add mix-ins (optional): Fold in your desired mix-ins for variations like Praline, Chocolate and Orange, or Cookie Butter Fudge.
- Transfer to pan: Pour the fudge into the prepared pan and smooth the top. Add garnishes if desired.
- Set: Refrigerate for at least 2 hours or overnight to allow the fudge to set.
- Cut and store: Remove from the fridge, cut into 16 squares, and store in an airtight container for up to 4 weeks.
Creative Flavor Variations to Try
This recipe is a fantastic base for experimenting with flavors! For Chocolate and Orange Fudge, add 1 teaspoon of orange zest and 1/2 teaspoon of orange extract. For Cookie Butter Fudge, mix in 1/2 cup of cookie butter and sprinkle crushed speculoos cookies on top. For Praline Fudge, fold in 1/2 cup of chopped pecans and drizzle with caramel sauce before setting. The possibilities are endless—try adding crushed peppermint, sea salt, or even a swirl of peanut butter!
Perfect Presentation and Serving Ideas
Once your fudge is set, cut it into 16 even squares for a polished look. For a festive touch, sprinkle edible glitter, crushed nuts, or citrus zest on top before serving. Pair it with a cup of coffee or tea for a delightful treat, or wrap individual pieces in parchment paper for a thoughtful homemade gift. It’s also a great addition to dessert platters during the holidays!
Storage Tips for Freshness
Store your fudge in an airtight container at room temperature for up to 1 week or in the fridge for up to 4 weeks. If refrigerated, let it sit at room temperature for 10 minutes before serving to soften slightly. For longer storage, freeze the fudge in a single layer, wrapped in plastic wrap, for up to 3 months. Thaw in the fridge overnight before enjoying.
Time-Saving Tips for Busy Bakers
To save time, use pre-chopped chocolate or chocolate chips instead of chopping your own. You can also prepare the pan and measure out your ingredients ahead of time. If you’re making multiple flavors, divide the melted mixture into separate bowls and add mix-ins simultaneously. This way, you’ll have a variety of fudges ready in no time!
Common Questions Answered
Can I use milk chocolate instead of bittersweet? Absolutely! Just reduce the sweetened condensed milk slightly to avoid overly sweet fudge. What if my fudge separates? This can happen if over-mixed or overheated. To fix it, gently reheat the mixture and stir until smooth again. Can I make this without a microwave? Yes! Use a double boiler on the stovetop, stirring until melted and smooth.

3 Ingredient Microwave Fudge (Chocolate and Orange, Cookie Butter, and Praline)
Ingredients
- 3 cups bittersweet chocolate, roughly chopped
- 1 can sweetened condensed milk
- 2 tablespoons butter
Instructions
- Butter and line an 8X8 inch pan with parchment paper, set aside.
- In a large microwave-safe bowl add the chocolate, sweetened condensed milk, and butter. Microwave for 2 minutes. This timing is a based on my microwave which is 1200 Watts, so your cook time may very. You just want to heat the mixture until the chocolate is fully melted.
- Once melted, stir until smooth. At this point fold in desired mix-ins to make Praline Fudge, Chocolate and Orange Fudge and Cookie Butter Fudge. Do not be tempted to over-mix the fudge as this can cause it to separate.
- Transfer the fudge to the prepared tin, smooth out the top and add additional garnishes.
- Allow to set in the fridge for a minimum of 2 hours to overnight. Remove from the fridge and cut into 16 squares. Cover and store in an airtight container for up to 4 weeks.