
This 5-Minute Microwave Chocolate Fudge is the recipe I rely on when I need a sweet treat in a flash. With just a handful of simple ingredients and nearly zero effort, you get a satisfyingly rich chocolate fudge that comes together faster than you’d believe. It is the dessert that impresses last-minute guests or quiets a chocolate craving any day of the week. I vividly recall a rainy afternoon when I whipped up a batch on a whim and ended up sharing it with neighbors who now request the recipe every winter.
I first made this recipe on a busy afternoon when friends dropped by unexpectedly. We all marveled at how simple it was and I have kept it in my kitchen rotation ever since. My kids now love helping me stir the mixture and sneak in a few chocolatey tastes before refrigerating.
Ingredients
- Condensed milk: this gives the fudge its creamy consistency and signature sweetness Use the freshest can you can find for best results
- Sugar: brings that classic fudgy sweetness Make sure it is fine granulated so it dissolves evenly
- Butter: adds richness and helps the fudge set A good quality butter really shines here so use fresh and unsalted if possible
- Cocoa powder: the heart of the chocolate flavor Dutch processed or natural cocoa powder both work Just make sure it’s unsweetened for true chocolate intensity
- Nuts: optional but wonderful for texture and added flavor Walnuts and pecans are favorites but you can try hazelnuts or leave them out entirely for pure chocolate
- Choose fresh ingredients especially for butter and nuts to maximize flavor Your fudge will only be as delicious as your chocolate and dairy
Instructions
- Preparing the ingredients:
- Gather all your ingredients before starting Clear some space on your counter and set out a large microwave safe bowl to hold the fudge mixture Double check you have parchment paper or a silicone mold for easy unmolding once set
- Mixing the base:
- Combine the condensed milk sugar and butter in your microwave safe bowl Make sure your butter is room temperature so it blends smoothly Add cocoa powder and mix until there are no lumps The mixture should look thick and glossy with a strong chocolate aroma
- Microwaving:
- Place the bowl in the microwave and heat on high for two minutes Carefully remove the hot bowl and stir thoroughly to ensure everything is combined evenly Return the bowl to the microwave and heat for an additional two minutes The mixture will look shinier and slightly thickened by the end
- Folding in nuts:
- If adding nuts chop them roughly and stir them gently into the hot chocolate mixture right after microwaving This step is all about getting that crunchy surprise in every bite Work quickly before the fudge begins to cool and set
- Molding and chilling:
- Pour the hot fudge into a prepared baking pan lined with parchment paper or a silicone mold Use a spatula to smooth the surface Refrigerate for at least one hour The fudge needs to chill fully to slice cleanly and hold together

Butter is my favorite ingredient in this recipe There is just something magical about that creamy texture it gives fudge My family always lingers at the fridge waiting for the first perfectly chilled square
Storage Tips
Store extra fudge in an airtight container in the fridge where it will stay fresh and satisfyingly fudgy for at least a week If you prefer firmer squares keep them chilled and only let them warm up slightly before serving Room temperature fudge will be softer and great for spreading on toast or crackers
Ingredient Substitutions
If you need a dairyfree version swap the condensed milk for a coconut condensed milk and use plantbased butter The cocoa powder can be replaced with highquality chocolate melted with a bit less butter or oil to keep firmness
Serving Suggestions
Cut the chilled fudge into small squares for classic candy tray presentation Add a dusting of cocoa or mix in dried berries for special occasions For parties skewer bite size pieces on decorative toothpicks and serve with coffee
Cultural and Historical Context
Microwave fudge bursts onto the dessert scene as a time saving hack for busy families and sweet lovers Hosting fudge in my house is a nod to generations of holiday treat trays but now it belongs to even the busiest weeknights
Seasonal Adaptations
Mix chopped dried cranberries for holiday flair Add a few drops of peppermint extract for a festive winter twist Sprinkle sea salt over the top as soon as you pour it into the mold for summer gatherings

This fudge delivers rich chocolate flavor with minimal effort. Keep it chilled for the cleanest slices and maximum satisfaction.
Common Recipe Questions
- → Can I use any type of cocoa powder?
Yes! Both unsweetened natural or Dutch-process cocoa powder work well, but choose a high-quality one for the best flavor.
- → Is it necessary to add nuts?
No, nuts are optional. You can leave them out or swap with other toppings for varied texture and flavor.
- → How do I store leftover chocolate fudge?
Keep the fudge in an airtight container in the refrigerator. It will stay fresh for up to a week.
- → Can I double the ingredients for a bigger batch?
Absolutely. Just ensure your bowl is large enough and microwave in increments, stirring in between for even heating.
- → Why is my fudge grainy instead of smooth?
Graininess may result from undissolved sugar or lumps of cocoa. Make sure all ingredients are fully combined for a creamy texture.