Just two ingredients turn into a rich, creamy, deeply chocolatey fudge, with no oven and no candy thermometer required. There’s semi-sweet chocolate melted together with sweetened condensed milk, stirred until thick and glossy, and spread into a pan to chill.

Melting the chocolate chips and condensed milk together in short bursts, stirring until the mixture turns thick and smooth, and spreading it into a parchment-lined pan is most of the process here. A few hours in the refrigerator is all that’s left before this fudge is ready to slice into neat squares.

Dense, velvety, and full of pure chocolate flavor, this fudge is an easy treat for a holiday cookie tray, a party dessert table, a homemade gift, or any everyday chocolate craving.

Why This Recipe Works

Melting semi-sweet chocolate together with sweetened condensed milk creates a thick, creamy base that sets firm in the refrigerator without any boiling sugar, soft-ball stage, or candy thermometer. The condensed milk already contains the sugar and milk a traditional fudge would cook down for a long time on the stove, so all it needs is to be warmed and stirred into the chocolate until everything comes together.

As the mixture chills, the cocoa butter in the chocolate firms up while the condensed milk keeps it soft and creamy, which is what gives this fudge its classic dense, smooth bite rather than the hard snap of a chocolate bar.

Why Stirring Between Intervals Matters

Stirring the chocolate and condensed milk well after every 20 to 30 seconds in the microwave, rather than heating them for one long stretch, spreads the heat evenly and keeps the chocolate from scorching at the edges of the bowl. Chocolate chips hold their shape even as they melt, so stirring is also the only reliable way to tell how melted they really are.

What You’ll Need

• 3 cups (510g) semi-sweet chocolate chips
• 1 can (14 oz / 397g) sweetened condensed milk

You’ll also need an 8-inch square baking pan lined with parchment paper. This recipe makes 16 squares.

A Note on Ingredient Choices

Sweetened condensed milk, not evaporated milk, is what this recipe calls for, since evaporated milk has no added sugar and won’t help the fudge set the same way. Semi-sweet chocolate chips give a rich, balanced flavor, while milk chocolate chips make a sweeter, softer fudge and dark chocolate chips give a more intense, bittersweet result.

Equipment You’ll Need

A microwave-safe bowl, a rubber spatula, an 8-inch square baking pan lined with parchment paper, and a sharp knife are all you need; no oven or candy thermometer required.

How to Make It

1. Prepare the pan. Line an 8-inch square baking pan with parchment paper, leaving a little extra paper hanging over the sides for easy removal.
2. Melt. Add the chocolate chips and sweetened condensed milk to a microwave-safe bowl. Microwave in 20–30 second intervals, stirring well after each interval, until the chocolate is completely melted and the mixture is smooth. Alternatively, melt them together in a heatproof bowl over a saucepan of gently simmering water.
3. Mix until creamy. Stir the melted chocolate and condensed milk together until thick, smooth, and evenly combined.
4. Fill the pan. Pour the chocolate mixture into the prepared pan. Spread it evenly into the corners and smooth the top with a spatula.
5. Chill. Refrigerate for 2–3 hours, or until the fudge is firm enough to cut.
6. Cut and serve. Lift the fudge out using the parchment paper. Cut into 16 small squares with a sharp knife and serve.

Getting a Thick, Glossy Mixture

Stirring the melted chocolate and condensed milk together until the mixture looks uniformly dark, thick, and glossy, rather than stopping as soon as the chips disappear, is what gives this fudge its smooth, even texture. The mixture should pull away from the sides of the bowl slightly and hold soft ripples from the spatula when it’s ready.

Getting an Even Layer

Spreading the thick mixture into the pan with a spatula, working from the center outward and pushing it firmly into each corner, helps the fudge settle into a level, even layer before chilling. Because the mixture is quite thick, a few gentle taps of the pan on the counter help smooth the top and release any trapped air.

Knowing When It’s Done

This fudge is ready to slice once it feels completely firm to the touch across the whole pan, including the center, with no soft give when pressed lightly. If the middle still feels soft after 2 hours, give it the full 3 hours in the refrigerator before lifting it out.

Tips for Perfect Chocolate Fudge

Melting the chocolate slowly in short bursts, rather than heating it quickly, keeps the mixture silky instead of thick and grainy. Running your knife under hot water and wiping it dry between cuts gives the cleanest, most defined squares once the fudge is sliced.

Troubleshooting Common Issues

My fudge turned grainy or dull. The chocolate was likely overheated; melt in shorter intervals and stir more often next time. My fudge is too soft to cut. It may need more time in the refrigerator, or evaporated milk was used by mistake; chill it longer and double-check the can. My mixture looks oily. It was probably heated too long; stir vigorously off the heat to bring it back together. My squares crack when I cut them. The fudge may be too cold straight from the refrigerator; let it sit for 5 to 10 minutes before slicing.

A Few Ways to Make It Yours

The classic version is worth trying first so you know the baseline flavor before adding any extras.

How to Store This Fudge

Keep the fudge in an airtight container in the refrigerator for up to two weeks, with parchment between any stacked layers so the squares don’t stick together. For longer storage, freeze it in a sealed, freezer-safe container for up to two months and thaw it in the refrigerator before serving.

When to Serve This Fudge

This fudge works beautifully for a holiday cookie tray, a Valentine’s Day treat, a bake sale, or a cozy movie night at home. It’s also a classic addition to a Christmas dessert table, where a plate of homemade fudge always disappears quickly.

Nutrition and Serving Information

This recipe makes 16 squares at roughly 150 calories per square, though exact calorie content will vary depending on the brand of chocolate used and how large the squares are cut. Because this recipe contains dairy from the condensed milk, it isn’t appropriate for anyone avoiding dairy products.

Make-Ahead Tips

This fudge is a genuinely good make-ahead treat, since it needs a long chill anyway and keeps well for up to two weeks in the refrigerator. Making it several days before a holiday or gathering removes any last-minute pressure entirely.

The Science Behind This Fudge

Sweetened condensed milk is milk that has been slowly cooked down with sugar until most of its water evaporates, leaving a thick, concentrated syrup rich in milk solids and sugar. When it’s stirred into melted chocolate, those milk solids and sugars blend with the cocoa butter and cocoa solids, and as the mixture chills the cocoa butter firms up around them. Because the sugar is already dissolved in the condensed milk, there’s no risk of the large sugar crystals that can make a traditional cooked fudge grainy, which is what keeps this version so reliably smooth.

Portioning and Yield

This recipe makes 16 squares from a single 8-inch pan, a good amount for a small gathering or a couple of weeks of after-dinner treats. Cutting the slab into 6 rows by 6 gives 36 smaller bites, which is a nice option for a crowded dessert table or a gift box.

A Little Bit of History

Fudge is thought to have first appeared in the United States in the late nineteenth century, where it became a popular treat to make at women’s colleges and sell at seaside resorts. Traditional fudge was cooked carefully to the soft-ball stage, but quick versions using sweetened condensed milk became a home favorite in the twentieth century because they skipped the thermometer entirely.

Serving Suggestions

Serve this fudge slightly cool, cut into neat squares and stacked on a board or platter lined with parchment. A few scattered chocolate chips around the squares, or each piece set in a small paper candy cup, make a simple, inviting presentation.

Choosing the Right Chocolate

Good-quality semi-sweet chocolate chips are the best choice here, offering a rich, balanced flavor and melting smoothly into the condensed milk. Chopped chocolate bars work too, though they melt a little faster, so watch them closely and stir often to keep the mixture silky.

Why This Recipe Is So Beginner-Friendly

If you’ve never made fudge before, this is a genuinely forgiving place to start, since there’s no boiling sugar, no candy thermometer, and no precise temperature to hit. With just two ingredients, a bowl, and a spatula, there’s very little room for the kind of mistakes that can derail a traditional stovetop fudge, which makes this a great first project.

Adjusting the Flavor to Your Taste

As written, this fudge gets its flavor almost entirely from the semi-sweet chocolate, with the condensed milk adding sweetness and a creamy, milky depth. If you’d like a different flavor profile, stirring in a teaspoon of vanilla, a little espresso powder, or a few drops of peppermint extract shifts the whole fudge in a new direction while keeping the same simple method. Because this recipe has so few ingredients to begin with, small changes tend to have a noticeable effect on the final flavor, so it’s worth trying the classic version first before deciding what, if anything, you’d like to change.

Pairing This Fudge With Other Treats and Drinks

Because the flavor here is deep and chocolatey, this fudge pairs naturally with lighter, brighter desserts if you’re serving more than one, since the contrast keeps a spread feeling balanced. A lemon bar or a fruit-based treat rounds out a dessert table nicely alongside this, while a peanut butter fudge or caramel treat leans further into the same indulgent direction. On the drink side, this fudge pairs well with a cold glass of milk, a hot coffee, or a mug of hot cocoa.

A Note on Ingredient Proportions

Using three cups of chocolate chips against one can of sweetened condensed milk keeps the fudge firm enough to slice cleanly, with the condensed milk adding creaminess rather than making it too soft, and it’s worth understanding why that balance matters before adjusting it. Using less chocolate leaves the fudge soft and sticky, while adding more can make it dry and crumbly once set. This particular ratio is what gives the finished fudge its dense, creamy texture and clean edges, so it’s worth treating the stated amounts as a tested baseline.

A Quick Note on Serving Temperature

This fudge tastes best slightly cool, about 10 minutes out of the refrigerator, which is when it’s soft and creamy but still holds its shape. If serving at a warm gathering, keeping the squares in a cool or shaded spot helps them hold.

Why This Recipe Is Naturally Kid-Friendly to Make

Because this recipe involves melting, stirring, and spreading, with no oven or boiling sugar involved at any point, it’s a genuinely fun treat to make with kids. With an adult handling the warm bowl, little helpers can line the pan, scrape out the condensed milk, and smooth the top, which makes this an easy, rewarding weekend project.

A Quick Note on Portion Control

Because this fudge is so rich with chocolate and condensed milk, a small square goes a long way here compared to a lighter dessert. Cutting the slab into smaller bites is an easy way to stretch a single batch further for a larger gathering.

A Note on Presentation

How you finish this fudge changes the impression it makes almost as much as the flavor itself. Cut into plain squares, it reads as a simple homemade treat. Topped with a sprinkle of flaky sea salt, a few chopped nuts, or a light drizzle of white chocolate and set in little paper cups, the same fudge suddenly looks like something from a candy shop window, which makes this a recipe worth dressing up for a party or keeping simple for an everyday treat.

A Final Note on Batch Size

This recipe is sized to make 16 squares from a single 8-inch pan, which keeps the whole process manageable within just over two hours including the chilling step. For a bigger batch, double both ingredients and use a 9×13-inch pan, adding a little extra chilling time so the thicker center sets fully.

A Word on Texture

The texture of this fudge comes from the way condensed milk softens the chocolate as it sets, creating a dense, velvety fudge that’s smooth rather than crumbly or crystalline. That rich, creamy texture is part of what makes a single square so satisfying, and it’s why gentle melting matters so much, since overheated chocolate can leave the finished fudge dull and grainy.

A Note on Working With Melted Chocolate

Chocolate chips contain stabilizers that help them keep their shape, which means they can look solid even when they’re mostly melted. Stirring between every short microwave burst is the best way to judge how melted they really are, and finishing the last few lumps with residual heat and stirring, rather than another round in the microwave, keeps the chocolate from seizing or scorching.

A Note on Gifting This Batch

Because it keeps well for up to two weeks in the refrigerator, this fudge makes a lovely homemade gift for neighbors, teachers, or friends during the holidays. Packed in a tin or a small box lined with parchment, with a sheet between layers, it travels well and keeps its shape nicely.

A Note on Scaling Down the Batch

If a full pan is more than you need, this recipe halves easily into a small loaf pan, using one and a half cups of chocolate chips and half a can of condensed milk. A smaller batch is a good option for a quick craving without committing to 16 squares, and it still only takes a few minutes to stir together before chilling.

A Note on Choosing Your Pan

An 8-inch square pan is the size this recipe is written for, giving squares with a satisfying thickness once the fudge is set. A 9-inch pan works too, but keep in mind the fudge will be a little thinner and may firm up slightly faster. Metal pans chill quickly and evenly, which can help the fudge set within the stated time. Whatever pan is used, lining it with parchment gives the cleanest lift and the neatest squares once cut.

Why Parchment Paper Makes a Difference

Lining the pan with parchment paper and leaving extra hanging over the sides lets you lift the entire slab of fudge out in one piece, rather than prying squares out of the pan one at a time. Cutting the fudge on a board instead of in the pan also gives straighter, cleaner edges, and it keeps your knife from scratching the pan underneath.

Common Questions

However you dress it up and whoever you share it with, this 2-ingredient chocolate fudge delivers rich, creamy, chocolatey sweetness from nothing more than two simple ingredients and a bowl. It’s proof that classic homemade fudge doesn’t need a candy thermometer to come together beautifully.