What Are Peppermint Brownies?

Peppermint brownies are a seasonal dessert made by blending rich, fudgy chocolate brownie batter with peppermint extract or crushed peppermint candies. Typically baked like traditional brownies, these treats take on a festive twist with toppings like peppermint buttercream, white chocolate drizzle, or a sprinkle of crushed candy canes. The result is a dessert that’s both indulgent and refreshing, perfect for winter holidays or whenever you crave the nostalgic flavor of chocolate and mint.

The base of peppermint brownies is usually a fudge-style brownie, known for its dense, moist center and crackly top. Some recipes incorporate melted chocolate into the batter for extra richness, while others stick with cocoa powder for a deep, classic chocolate flavor. The peppermint flavor is typically added through:

Peppermint extract – mixed directly into the batter
Crushed candy canes or peppermint candies – folded in or used as a topping
Peppermint frosting – as an extra layer for sweetness and visual contrast

These brownies can be made entirely from scratch or by upgrading a boxed brownie mix with peppermint flavoring and decorative toppings. Regardless of the method, they’re easy to prepare and deliver big flavor with minimal effort.

One of the best parts of peppermint brownies is their versatility. They can be baked in a traditional 9×13-inch pan, cut into bars, shaped into bite-sized squares, or even layered with cheesecake or fudge. On Pinterest, there are hundreds of creative takes, including peppermint brownie trifle, peppermint brownie cups, and frosted peppermint brownie squares.

Why Peppermint Brownies Are a Holiday Favorite

Peppermint brownies are a standout during the winter months for good reason. Their blend of rich chocolate and cool peppermint is a natural fit for the season, delivering comfort and festive flair in every bite. Whether served at a Christmas cookie exchange, holiday dinner, or gifted in a box of treats, these brownies bring the perfect balance of indulgence and cheer.

The flavor pairing itself—peppermint and chocolate—evokes the cozy, nostalgic feeling of holiday baking. The rich cocoa base satisfies chocolate lovers, while the peppermint offers a clean, refreshing finish. Add in the crunch of crushed candy canes, and the texture is elevated to something exciting yet familiar.

Aside from flavor, peppermint brownies are loved for how easy they are to make:

No special equipment is needed
They bake in under 30 minutes
They can be dressed up or kept simple
Great for making in advance—flavor deepens over time
Easy to freeze and reheat for holiday prep

They’re also flexible. You can:

Use a box mix and just add peppermint extract and candy
Bake from scratch with dark chocolate or cocoa powder
Top with peppermint buttercream or white chocolate ganache
Make them gluten-free with simple swaps

On Pinterest, peppermint brownies show up in all forms—from swirled brownies and peppermint brownie trifles to mini bites served at holiday parties. Their visual appeal is another bonus: crushed red and white candy canes contrast beautifully with deep chocolate, making them ideal for decorating dessert tables or cookie trays.

Whether enjoyed fresh out of the oven or chilled for a firmer bite, peppermint brownies are the kind of dessert that makes everyone smile—rich, nostalgic, and undeniably festive.

Key Ingredients Breakdown

1. Unsalted Butter
Melted butter gives brownies their rich, chewy texture and moist crumb.

2. Granulated Sugar
Sweetens the brownies and helps create a crackly top.

3. Eggs
Adds structure and richness. Room temperature eggs mix more evenly.

4. Cocoa Powder
The base of the chocolate flavor. Use high-quality unsweetened cocoa for depth.

5. All-Purpose Flour
Provides the structure. Too much makes brownies cakey, so measure carefully.

6. Peppermint Extract
Gives the signature mint flavor. A little goes a long way—don’t overdo it.

7. Salt
Balances the sweetness and enhances the cocoa flavor.

8. Crushed Candy Canes
Adds crunch, sweetness, and festive flair on top or folded into the batter.

9. Optional Toppings
White chocolate drizzle, chocolate chips, or peppermint frosting.

How to Make Peppermint Brownies: Step-by-Step

Step 1: Preheat & Prepare

Preheat oven to 350°F (175°C).
Line an 8×8 or 9×9-inch baking pan with parchment paper.

Step 2: Melt Butter & Mix Wet Ingredients

In a saucepan or microwave, melt ½ cup unsalted butter.
Stir in 1 cup granulated sugar.
Add 2 large eggs and 1 teaspoon peppermint extract. Mix well.

Step 3: Add Dry Ingredients

Sift in ⅓ cup unsweetened cocoa powder, ½ cup all-purpose flour, and ¼ teaspoon salt.
Stir until just combined. Do not overmix.

Step 4: Fold in Optional Add-Ins

Mix in ½ cup chocolate chips or chunks (optional).
Pour into prepared pan and smooth the top.

Step 5: Bake

Bake for 25–30 minutes or until a toothpick comes out with a few moist crumbs.
Let cool completely in the pan.

Step 6: Decorate

Top with crushed candy canes while still slightly warm OR after cooling if using melted white chocolate or frosting.

Expert Tips for the Best Peppermint Brownies

Use room temperature eggs for a smoother batter.
Don’t overmix once the flour is added—this keeps brownies fudgy, not cakey.
Add crushed candy canes last to prevent them from melting too much.
Line your pan with parchment for easy removal and clean slices.
Chill before cutting for sharper edges and neater presentation.

Variations and Creative Twists

Layered Peppermint Brownies: Add a layer of peppermint buttercream and top with ganache.
Peppermint Mocha Brownies: Add 1 tsp espresso powder to the batter for a coffee twist.
Gluten-Free Version: Use a 1:1 gluten-free flour blend.
Vegan Version: Swap eggs for flax eggs and use plant-based butter.
Peppermint Bark Brownies: Top with a layer of white chocolate and crushed peppermint.
Peppermint Cheesecake Brownies: Swirl in peppermint cream cheese mixture before baking.

Check Pinterest for visual ideas and topping inspiration.

Serving Suggestions

Serve warm with vanilla ice cream for a brownie sundae.
Add to holiday cookie platters for color and variety.
Package in treat bags for edible gifts.
Pair with hot cocoa, peppermint tea, or coffee.
Cut into bite-sized squares for parties or dessert trays.

Storage and Make-Ahead Instructions

Room Temp: Store in an airtight container for 3–4 days.
Fridge: Keeps for up to 1 week. Let come to room temp before serving.
Freezer: Wrap individually and freeze up to 2 months.
Make-Ahead: Bake up to 2 days ahead and decorate before serving.

Common Mistakes to Avoid

Using too much peppermint extract: It can become overpowering. Start small.
Overbaking: Leads to dry, cakey brownies. Check early and often.
Skipping parchment: Makes it hard to remove brownies cleanly.
Melting candy canes in the batter: Add on top, not inside, to maintain texture.
Using low-quality cocoa: Use good cocoa for rich flavor.

FAQs

Can I make peppermint brownies from a box mix?
Yes! Add ½ to 1 tsp peppermint extract to the batter and top with crushed candy canes.

Can I use peppermint oil instead of extract?
Only if it’s food-grade and highly diluted—peppermint oil is very strong.

Do crushed candy canes melt in the oven?
Yes. For crunch, add them after baking or use as a garnish.

Can I double the recipe?
Absolutely. Bake in a 9×13-inch pan and adjust the time slightly.

Can I freeze peppermint brownies?
Yes—wrap tightly and freeze for up to 2 months. Thaw at room temp.

How do I cut them neatly?
Let brownies cool fully (or chill), then use a sharp knife wiped clean between cuts.

How to Make Fudgy Peppermint Brownies for the Holidays

Author: Elina

Print Recipe

Description

These peppermint brownies are rich, fudgy chocolate squares infused with cool peppermint flavor and topped with crushed candy canes. A festive, crowd-pleasing dessert perfect for Christmas, winter parties, or cozy holiday nights at home.

Ingredients

Scale

1 box brownie mix (plus ingredients listed on the box, usually eggs, oil, and water)
½ tsp peppermint extract
½ cup crushed peppermint candies or candy canes
Optional: ½ cup chocolate chips or chunks
Optional: extra crushed peppermint and melted chocolate for topping

Instructions

Preheat oven to 350°F and prepare a baking pan as directed on the brownie mix box (usually greased or lined with parchment paper).
In a large bowl, prepare the brownie batter according to the package instructions.
Stir in peppermint extract and chocolate chips, if using.
Pour the batter into the prepared pan and spread evenly.
Sprinkle crushed peppermint candies evenly over the top.
Bake according to the brownie mix instructions, usually 20–25 minutes, or until a toothpick inserted near the center comes out with moist crumbs.
Allow brownies to cool completely in the pan.

Notes

Use quality cocoa powder and peppermint extract for the best flavor.
Crushed candy canes can be added right after baking or as a topping after cooling.
For extra flair, drizzle with melted white chocolate or add frosting.
Let brownies cool completely before slicing for clean edges.
Store in an airtight container or freeze for longer shelf life.