Peppermint Oreo Fudge
Peppermint Oreo Fudge arrived in my life the year I decided to make holiday treats that felt both nostalgic and a little grown up. I was wrapping presents at midnight, and the smell of chocolate and peppermint filled the kitchen as I stirred a glossy bowl of melted white chocolate with sweetened condensed milk. I remember thinking how simple ingredients could turn into something festive, and how that first bite, studded with crunchy cookie pieces, would make cold evenings feel cozy.
That first batch was a total experiment, and it taught me more about texture than any cookbook did. I learned that folding in crunchy cookies at just the right moment keeps them from getting soggy, and that chilling the fudge long enough rewards you with clean slices that snap when you bite. Friends tried it the next day and insisted I bring it to every party that season, so I began tweaking amounts until the balance between creamy and crunchy was just right.
Recipe Snapshot
6 hr 1 mins
360 mins
1 mins
Hard
150 kcal
American
Keto, Gluten-Free
Desserts
Microwave safe bowl, Spatula, 8×8 glass baking dish, Wax paper, Knife
Why This Peppermint Oreo Fudge Hits Different
Perfect festive flavor
What I love most about Peppermint Oreo Fudge is how the peppermint really brightens the sweetness. When you take a bite, that cool peppermint note contrasts with the rich white chocolate and condensed milk base, so you get a layered experience, not just one flat sweet sensation. I find that a little peppermint goes a long way, and it helps the fudge feel celebratory.
Texture contrast that sings
The crunchy pieces of holiday Oreos are the unexpected hero here, giving a satisfying snap against the creamy fudge. I intentionally chop the cookies into uneven pieces so you get variety in every bite. The contrast makes it addictive, and I always have to remind myself to stop sneaking pieces while I’m packaging them.
Ridiculously easy to make
One of the best reasons I keep this in my holiday rotation is the speed and simplicity. You only need a few pantry items, a microwave, and a bowl, which means you can pull this together between errands or while waiting for dinner to cook. I love recipes that feel indulgent but don’t demand an afternoon of work.
Great for gifting and parties
I personally wrap squares in wax paper and tuck them into tins. The fudge holds up well during transport when chilled, and it presents beautifully because the cookie pieces peek through the top. If I need to make a lot, the recipe scales cleanly, and the texture remains consistent, which is something I appreciate when I am preparing trays for friends.
Kid friendly and nostalgia packed
My nieces adore the combination of peppermint and cookies, and it’s become our go to when they want to help in the kitchen. It delivers that childhood cookie jar feeling, while also feeling just a touch grown up thanks to the peppermint. I always enjoy watching faces light up at the first taste, it makes the whole batch worth it.
Main Ingredients for Peppermint Oreo Fudge

These ingredients form a simple, harmonious trio that creates the signature texture and flavor of this treat. The base is creamy and sweet, the chocolate chips provide body and silkiness, while the peppermint adds a crisp aromatic lift. The chopped cookies deliver crunch and chocolate cookie flavor, making each bite interesting. Together they balance sweet, creamy, minty, and crunchy notes.
- 1 can sweetened condensed milk: Provides a rich, sweet, and creamy base that binds the fudge together; heats smoothly to dissolve and create a glossy, settable texture when combined with chocolate. Adds concentrated dairy sweetness that balances the mint and cookie elements while contributing chewiness once chilled.
- 1 1/4 cups white chocolate chips: Melts into a smooth, creamy matrix that forms the primary chocolate component of the fudge; imparts sweetness, structure, and a velvety mouthfeel. Helps the mixture set firmly while delivering the white chocolate flavor that complements peppermint and cookies.
- 1 teaspoon peppermint extract: Adds a bright, cooling mint flavor that lifts the sweetness and prevents the fudge from tasting overly rich; a small amount goes a long way. Enhances the holiday theme and pairs well with both white chocolate and Oreos without altering texture.
- 3 cups chopped holiday Oreos: Contributes crunchy, chocolatey chunks and creamy filling throughout the fudge for texture contrast and cookie flavor; chopping controls the size of bites in the final square. Provides visual interest and familiar Oreo taste that balances the sweet, minty white chocolate base.
Step by Step Instructions for Peppermint Oreo Fudge

This recipe is straightforward, but I like to walk you through every moment so you know exactly what to look for. Moving at a relaxed pace helps you catch the visual and aromatic cues that tell you the fudge is coming together properly. Keep tools ready and crumb free surfaces for clean slicing later.
- Microwave sweetened condensed milk and white chocolate chips in a large bowl until melted and smooth. Stir in peppermint extract. Then add in chopped oreos.: The kitchen will fill with a warm, sweet aroma as the white chocolate chips soften and the sweetened condensed milk loosens, creating a glossy, thick emulsion without lumps. Stir gently but continuously toward the end to smooth any remaining pockets of unmelted chocolate, the sound of a quiet whisk and the sight of a streak free bowl are good indicators you're nearly done. This gentle melting preserves a creamy texture, over heating can cause the chocolate to seize and become grainy, so avoid long, high power bursts. A common mistake is using too high power or skipping stirring, which often results in scorched milk or separated chocolate.
- Pour into a wax paper lined 8×8 glass baking dish. Refrigerate 5-6 hours or until firm.: You will notice an immediate bright, refreshing scent when the peppermint extract hits the warm mixture, and this aroma helps you gauge how much character the fudge will have. Mix thoroughly to distribute the mint evenly, the surface should glisten and carry that cool note. Adding the extract off high heat preserves its volatile oils and ensures the peppermint stays lively rather than muted. One trap is adding too much at once, which can overpower the other flavors, so measure carefully.
- Cut into squares and enjoy!: When you fold in the holiday Oreos , you should see dark cookie flecks suspend throughout the creamy matrix, creating a marbled, inviting look. Use a sturdy spatula to fold just until combined so some cookie texture remains crunchy while other bits soften slightly, offering varied mouthfeel. The reason for gentle folding is to avoid crushing the cookies into powder, which would alter texture and make the fudge uniformly cakey. A frequent mistake is vigorous stirring that creates tiny crumbs, which diminishes the signature contrast.
- Pour into a wax paper lined 8×8 glass baking dish: Pouring fills the dish with a glossy bed of fudge, and smoothing the top with an offset spatula gives you clean edges for later slicing. The shine should be even and the cookies distributed across the surface, which is also the time to press a few decorative cookie pieces on top if you like. Using wax paper helps you lift the whole block out for straight cuts, and an 8 by 8 dish yields a pleasing thickness. Avoid pouring into a warm dish because residual heat can soften the fudge and change the set time.
- Refrigerate 5 to 6 hours or until firm: As the mixture chills, you will notice the surface losing its sheen and becoming matte and firm to the touch, signaling it is setting properly. Cold temperatures stabilize the fat in the white chocolate chips , allowing the fudge to firm without becoming brittle, and this patient chill results in clean, satisfying squares. Rushing this step is risky, since cutting too soon leads to smearing and ragged edges, so plan ahead and give it the full rest. A common error is expecting it to set in under an hour, which usually results in a gooey center.
- Cut into squares and enjoy: When you lift the block from the dish, the sound of a clean knife on a firm edge and the sight of neat squares is rewarding. For crisp cuts, run the knife under hot water and dry it between slices, which produces smooth sides and minimal crumbling. The texture should be dense and creamy with distinct crunchy bits from the holiday Oreos , and the peppermint will present as a cool finish. Avoid sawing back and forth wildly, as that can cause the squares to crumble instead of keeping tidy shapes.
Substitutions and Tips

I like to think of substitutions as gentle nudges rather than reinventions, and these tips will help you keep the spirit of the recipe while adapting to what you have on hand. Below I expand practical ideas and handling notes so your batch turns out reliably every time.
- Swap white chocolate quality, if your white chocolate chips are waxy, look for couverture style or chocolate bars chopped finely for a creamier melt, which prevents grainy texture when mixed with the sweetened condensed milk.
- Adjust peppermint intensity, start with the suggested teaspoon and add in quarter teaspoon increments if you crave a stronger mint presence, being careful to avoid a soapy or medicinal finish from too much extract.
- Cookie size matters, chop the holiday Oreos into a mix of large and small pieces so you get bursts of crunch and areas where the cookie softens slightly for contrast.
- Microwave gently, use 20 to 30 second bursts at medium power and stir in between to avoid overheating the white chocolate chips and sweetened condensed milk, which can seize or separate if cooked too hot.
- Cooling technique, let the fudge come to near room temperature briefly before placing in the fridge to avoid condensation forming on top which can dull the surface appearance.
- Storage trick, freeze individual squares on wax paper then bag them to keep the texture intact and make them easy to grab for a quick sweet treat.
What Goes Well With This Peppermint Oreo Fudge
This fudge is versatile for gifting, parties, or cozy nights when you want a sweet finish. Below are ideas for pairing, serving, and storing so you can enjoy it across occasions and seasons.
- Gift tins and holiday plates, arrange squares in airtight tins layered with wax paper for a classic holiday presentation, great for neighbors or work friends during Christmas gatherings.
- Party desserts table, serve small squares on a platter alongside other no bake treats so guests can sample different textures, the peppermint notes help cleanse the palate between richer bites.
- After dinner treat, offer one or two small squares after a large meal as a sweet finish, the cool peppermint helps balance heavier entrees and feels festive for holiday dinners.
- Snack and stash, freeze individually on wax paper then bag them for a crunchy, minty nibble during busy December days, they stay fresh and are easy to portion.
- Seasonal occasions, beyond Christmas, this fudge works for winter gatherings, cookie exchanges, or as a special addition to hot cocoa bars where small squares can be crumbled on top.
- Serving suggestions, place on small dessert plates with a mint leaf for a polished touch, and keep extras chilled until serving time to preserve firm squares.
FAQ
Conclusion
This Peppermint Oreo Fudge stands out for its effortless combination of creamy white chocolate, sweet condensed milk, refreshing peppermint, and crunchy cookie pieces. Try it because it captures festive flavors with minimal fuss and yields a treat that is perfect for gifting or sharing at holiday gatherings. I hope you enjoy the contrast of textures and the bright mint finish, and that it becomes one of your go to seasonal sweets that brings back warm memories every time you take a bite.

Peppermint Oreo Fudge
Equipment
- Microwave-safe Bowl
- Spatula
- 8x8 glass baking dish
- Wax paper
- Knife
Ingredients
- 1 can sweetened condensed milk Provides a rich, sweet, and creamy base that binds the fudge together; heats smoothly to dissolve and create a glossy, settable texture when combined with chocolate. Adds concentrated dairy sweetness that balances the mint and cookie elements while contributing chewiness once chilled.
- 1 1/4 cups white chocolate chips Melts into a smooth, creamy matrix that forms the primary chocolate component of the fudge; imparts sweetness, structure, and a velvety mouthfeel. Helps the mixture set firmly while delivering the white chocolate flavor that complements peppermint and cookies.
- 1 teaspoon peppermint extract Adds a bright, cooling mint flavor that lifts the sweetness and prevents the fudge from tasting overly rich; a small amount goes a long way. Enhances the holiday theme and pairs well with both white chocolate and Oreos without altering texture.
- 3 cups chopped holiday Oreos Contributes crunchy, chocolatey chunks and creamy filling throughout the fudge for texture contrast and cookie flavor; chopping controls the size of bites in the final square. Provides visual interest and familiar Oreo taste that balances the sweet, minty white chocolate base.
Instructions
- Microwave sweetened condensed milk and white chocolate chips in a large bowl until melted and smooth. Stir in peppermint extract. Then add in chopped oreos.: The kitchen will fill with a warm, sweet aroma as the white chocolate chips soften and the sweetened condensed milk loosens, creating a glossy, thick emulsion without lumps. Stir gently but continuously toward the end to smooth any remaining pockets of unmelted chocolate, the sound of a quiet whisk and the sight of a streak free bowl are good indicators you're nearly done. This gentle melting preserves a creamy texture, over heating can cause the chocolate to seize and become grainy, so avoid long, high power bursts. A common mistake is using too high power or skipping stirring, which often results in scorched milk or separated chocolate.
- Pour into a wax paper lined 8×8 glass baking dish. Refrigerate 5-6 hours or until firm.: You will notice an immediate bright, refreshing scent when the peppermint extract hits the warm mixture, and this aroma helps you gauge how much character the fudge will have. Mix thoroughly to distribute the mint evenly, the surface should glisten and carry that cool note. Adding the extract off high heat preserves its volatile oils and ensures the peppermint stays lively rather than muted. One trap is adding too much at once, which can overpower the other flavors, so measure carefully.
- Cut into squares and enjoy!: When you fold in the holiday Oreos , you should see dark cookie flecks suspend throughout the creamy matrix, creating a marbled, inviting look. Use a sturdy spatula to fold just until combined so some cookie texture remains crunchy while other bits soften slightly, offering varied mouthfeel. The reason for gentle folding is to avoid crushing the cookies into powder, which would alter texture and make the fudge uniformly cakey. A frequent mistake is vigorous stirring that creates tiny crumbs, which diminishes the signature contrast.
- Pour into a wax paper lined 8×8 glass baking dish: Pouring fills the dish with a glossy bed of fudge, and smoothing the top with an offset spatula gives you clean edges for later slicing. The shine should be even and the cookies distributed across the surface, which is also the time to press a few decorative cookie pieces on top if you like. Using wax paper helps you lift the whole block out for straight cuts, and an 8 by 8 dish yields a pleasing thickness. Avoid pouring into a warm dish because residual heat can soften the fudge and change the set time.
- Refrigerate 5 to 6 hours or until firm: As the mixture chills, you will notice the surface losing its sheen and becoming matte and firm to the touch, signaling it is setting properly. Cold temperatures stabilize the fat in the white chocolate chips , allowing the fudge to firm without becoming brittle, and this patient chill results in clean, satisfying squares. Rushing this step is risky, since cutting too soon leads to smearing and ragged edges, so plan ahead and give it the full rest. A common error is expecting it to set in under an hour, which usually results in a gooey center.
- Cut into squares and enjoy: When you lift the block from the dish, the sound of a clean knife on a firm edge and the sight of neat squares is rewarding. For crisp cuts, run the knife under hot water and dry it between slices, which produces smooth sides and minimal crumbling. The texture should be dense and creamy with distinct crunchy bits from the holiday Oreos , and the peppermint will present as a cool finish. Avoid sawing back and forth wildly, as that can cause the squares to crumble instead of keeping tidy shapes.
Notes
- Swap white chocolate quality, if your white chocolate chips are waxy, look for couverture style or chocolate bars chopped finely for a creamier melt, which prevents grainy texture when mixed with the sweetened condensed milk.
- Adjust peppermint intensity, start with the suggested teaspoon and add in quarter teaspoon increments if you crave a stronger mint presence, being careful to avoid a soapy or medicinal finish from too much extract.
- Cookie size matters, chop the holiday Oreos into a mix of large and small pieces so you get bursts of crunch and areas where the cookie softens slightly for contrast.
- Microwave gently, use 20 to 30 second bursts at medium power and stir in between to avoid overheating the white chocolate chips and sweetened condensed milk, which can seize or separate if cooked too hot.
- Cooling technique, let the fudge come to near room temperature briefly before placing in the fridge to avoid condensation forming on top which can dull the surface appearance.
- Storage trick, freeze individual squares on wax paper then bag them to keep the texture intact and make them easy to grab for a quick sweet treat.
