Peppermint Patty Shortbreads

Peppermint Patty Shortbreads are the kind of cookie that instantly feels festive, nostalgic, and irresistibly indulgent. With a buttery shortbread base, a fluffy peppermint marshmallow layer, and a glossy chocolate coating, these cookies deliver the classic peppermint patty flavor in an elegant homemade treat. If you’re looking for a holiday-ready dessert that looks impressive but is completely doable at home, this recipe is exactly what you need. Crisp, creamy, minty, and rich all at once, these Peppermint Patty Shortbreads are perfect for gifting, sharing, or savoring with a warm mug of cocoa.

Table of Contents

Table of Contents

Why You’ll Love This Recipe

• Perfect Holiday Flavor Combo: Chocolate and peppermint come together in just the right balance—refreshing, not overpowering.
• Bakery-Worthy Results: These cookies look stunning, making them ideal for cookie boxes and special occasions.
• Make-Ahead Friendly: Each component can be prepared in stages, keeping things stress-free.
• Comforting Yet Impressive: Familiar flavors with an elevated presentation that always wows guests.
• Texture Heaven: Crisp shortbread, pillowy marshmallow, and smooth chocolate in every bite.

This version stands out thanks to its homemade peppermint marshmallow filling, which creates that classic “patty” feel while staying soft and luscious.

Ingredients Needed

For the Shortbread Dough

• 1 cup (230 g) unsalted butter, softened, plus extra for greasing
• 1 cup (205 g) granulated sugar
• 1 teaspoon kosher salt
• 1–2 large egg yolks, room temperature
• 2½ cups (320 g) all-purpose flour

For the Peppermint Marshmallow Filling

• 1 cup (200 g) granulated sugar
• ½ cup honey
• ½ teaspoon kosher salt
• 4 teaspoons powdered gelatin
• 2 drops peppermint extract

For the Chocolate Coating & Finishing

• 4 ounces semisweet chocolate, finely chopped
• ½ cup heavy cream
• Crushed candy canes or starlight mints, for topping

How to Make Peppermint Patty Shortbreads

Step 1: Prepare the Dough Base

Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper. In a stand mixer fitted with the paddle attachment, combine the butter, sugar, and salt. Mix on low speed until smooth and cohesive, about 3 minutes. Scrape down the bowl as needed—this step ensures even mixing without adding air, which keeps the shortbread tender.

Step 2: Incorporate the Flour

Add the flour all at once. Mix on low speed until fully incorporated, about 30 seconds. The dough will look crumbly but should hold together when pressed—this is exactly what you want.

Step 3: Flavor, Roll, and Bake

Gently work 1 drop of peppermint extract into the dough by hand. If it feels too dry, add an extra egg yolk. Roll the dough between parchment sheets to ¼-inch thickness. Cut into shapes using a floured cutter and place cookies ½ inch apart. Bake for about 13 minutes, rotating once, until the bottoms are lightly golden. Cool completely on a wire rack.

Step 4: Cook the Sugar Syrup

In a small saucepan, combine sugar, honey, salt, and ¼ cup water. Cook over medium-high heat without stirring until the syrup reaches 240°F (soft-ball stage). This creates structure for the marshmallow.

Step 5: Bloom the Gelatin

While the syrup cooks, add ¼ cup water to a mixing bowl and sprinkle gelatin over the surface. Let it bloom for 3 minutes—this step ensures a smooth, lump-free marshmallow.

Step 6: Whip the Marshmallow

With the mixer running on low, slowly stream in the hot syrup. Increase speed to high and whip for 7–10 minutes until thick, glossy, and cool. Add the remaining drop of peppermint extract at the end. Transfer to a piping bag.

Step 7: Make the Ganache

Place chopped chocolate in a heatproof bowl. Warm the cream until steaming, then pour it over the chocolate. Let sit for 5 minutes before stirring until silky smooth.

Step 8: Assemble the Cookies

Pipe a small mound of peppermint marshmallow onto each cooled cookie. If it spreads too much, let the marshmallow cool slightly in the bag.

Step 9: Dip and Decorate

Dip each cookie marshmallow-side down into the ganache, fully coating the top. Sprinkle with crushed candy canes before the chocolate sets. Let cookies rest until fully set.

Serving and Storage Tips

• Serve these cookies on a chilled platter for a clean, glossy chocolate finish.
• Pair with hot chocolate, coffee, or peppermint tea for a cozy treat.
• Store in an airtight container at room temperature for up to 3 days.
• For longer storage, refrigerate up to 1 week, bringing to room temperature before serving.

Helpful Notes

• Use high-quality chocolate for the smoothest ganache.
• Keep peppermint extract minimal—too much can overpower the cookie.
• A candy thermometer makes the marshmallow step much easier and more reliable.
• Swap crushed candy canes for chocolate shavings if preferred.

Conclusion

Peppermint Patty Shortbreads are the ultimate holiday cookie—festive, flavorful, and undeniably special. With their crisp buttery base, cloud-like peppermint filling, and rich chocolate coating, they strike the perfect balance between nostalgic comfort and bakery-style elegance. Whether you’re baking for a holiday party, a cookie exchange, or homemade gifts, this recipe delivers consistent, impressive results every time.

If you try these Peppermint Patty Shortbreads, don’t forget to leave a comment and a star rating below—I’d love to hear how they turned out! Share your creations on Pinterest or Facebook, and tell us: Did you stick with classic peppermint or add your own twist?

Frequently Asked Questions (FAQ)

Can I make these cookies ahead of time?

Yes! You can bake the shortbread cookies up to 2 days in advance and assemble them later.

Can I make this recipe gluten-free?

You can substitute a 1:1 gluten-free flour blend for the all-purpose flour, though texture may vary slightly.

Why is my marshmallow too runny?

This usually means the syrup didn’t reach 240°F or the mixture wasn’t whipped long enough.

Are Peppermint Patty Shortbreads freezer-friendly?

They freeze best before dipping in chocolate. Freeze the baked cookies for up to 1 month.

How strong should the peppermint flavor be?

Light and refreshing. Start with the recommended amount—peppermint extract is very potent.