Name: Decadent Dark Chocolate Peppermint Cookies for Christmas Treats
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Cuisine: International
Ingredients: 2 cups all-purpose flour; 1/2 cup unsweetened cocoa powder; 1 tsp baking soda; 1/2 tsp salt; 1 cup dark chocolate chips (70% cacao); 1/2 cup crushed peppermint candies; 1/2 cup (1 stick) unsalted butter, softened; 1 cup packed brown sugar; 1/2 cup granulated sugar; 1 large egg; 1 tsp vanilla extract; 1 tsp peppermint extract

Prep Time

15 min

Cook Time

12 min

Servings

24 cookies

Why You'll Love This Recipe

✓ Festive Flavor: Dark chocolate’s richness pairs perfectly with cool peppermint, delivering a classic holiday taste that feels both indulgent and nostalgic.

✓ Easy to Make: Only seven pantry staples are needed, and the dough comes together in minutes, leaving more time for holiday celebrations.

✓ Perfect for Gifting: The crisp edges and melt‑in‑your‑mouth center travel well in tins or gift bags, making them ideal presents for friends and family.

When the first snow fell this year, I craved a cookie that captured the magic of the season without the hassle of elaborate decorations. A single bite of dark chocolate and peppermint instantly transports me to cozy evenings by the fire, surrounded by twinkling lights. This recipe was born from that longing—simple, elegant, and undeniably festive.

The secret lies in balancing the deep, slightly bitter cocoa with the bright, cooling burst of peppermint. By using high‑quality dark chocolate chips and real peppermint extract, the flavors stay pure and vibrant. The dough is chilled just long enough to keep the cookies thin and crisp, yet soft enough to spread easily on the baking sheet.

Whether you’re baking with kids, preparing a holiday cookie platter, or looking for a sweet treat to pair with hot cocoa, these cookies deliver a luxurious texture and a memorable taste that will become a seasonal staple in your kitchen.

½ tsp baking soda Ensures a slight rise and a tender crumb.

¼ tsp fine sea salt Balances the bitterness of dark chocolate.

¾ cup (170 g) unsalted butter, softened For a crisp edge; can replace half with coconut oil.

½ cup (100 g) dark brown sugar Adds moisture and a subtle caramel note.

¼ cup (50 g) granulated sugar Helps the cookies spread evenly.

1 large egg Provides structure; room‑temperature works best.

1 tsp pure vanilla extract Enhances the chocolate’s depth.

½ tsp peppermint extract A little goes a long way; adjust to taste.

1 cup (170 g) dark chocolate chips (70 % cacao) Provides the signature bittersweet bite.

Instructions

Combine Dry Ingredients

In a medium bowl whisk together flour, baking soda, and salt. This ensures even distribution and prevents clumps, giving the cookies a uniform rise and texture.

Pro Tip: Sift the flour if you notice any lumps for a silkier dough.

Cream Butter & Sugars

Using a handheld mixer, beat softened butter with dark brown and granulated sugar on medium speed until light and fluffy, about 2‑3 minutes. This incorporates air, creating a tender crumb.

Pro Tip: Keep butter at room temperature; too cold will lead to a gritty texture.

Add Egg, Vanilla & Peppermint

Mix in the egg, vanilla extract, and peppermint extract until just combined. Over‑mixing can develop gluten, making the cookies tough, so stop as soon as the batter looks smooth.

Pro Tip: Taste the batter; add a few extra drops of peppermint if you prefer a stronger mint punch.

Incorporate Chocolate Chips

Fold in the dark chocolate chips using a spatula, ensuring even distribution without over‑working the dough. The chips will melt slightly during baking, creating pockets of gooey chocolate.

Pro Tip: For extra texture, add a handful of crushed peppermint candy after folding.

Bake & Cool

Scoop 2‑tbsp dough onto parchment‑lined trays, spacing 2 inches apart. Bake at 350°F (175°C) for 10‑12 minutes, until edges are golden and centers set. Let cool 5 minutes on sheet, then transfer to a wire rack.

Pro Tip: Rotate the pan halfway through baking for even browning.

Expert Tips

Tip #1: Chill the Dough

After mixing, refrigerate the dough for at least 30 minutes. A colder dough spreads less, giving you crisp edges and a chewy center.

Tip #2: Use Real Peppermint Extract

Artificial flavor can taste harsh. A high‑quality peppermint extract provides a clean, bright note that pairs perfectly with dark chocolate.

Tip #3: Don’t Over‑Bake

Remove cookies when the edges turn golden but the centers still look slightly soft; they’ll firm up as they cool, staying tender.

Storage & Variations

Store cookies in an airtight container at room temperature for up to one week; they stay crisp for three days then soften. For a festive twist, drizzle melted white chocolate over cooled cookies or fold in crushed candy canes before baking.

Nutrition

Per serving (1 cookie)

Calories

120 kcal

Fat

6 g

Carbs

14 g

Protein

2 g

Frequently Asked Questions

Yes, but the flavor will be sweeter and less intense. If you prefer a milder taste, use a blend of milk and dark chocolate chips, keeping the total volume the same.

Substitute the all‑purpose flour with an equal amount of a gluten‑free blend. Ensure the blend contains xanthan gum or add ¼ tsp extra to maintain structure.

They are designed to stay crisp for three days then soften slightly, which many enjoy. For a consistently soft texture, store them with a slice of bread in the container.

Yes. Shape dough into balls, freeze on a tray, then transfer to a zip‑top bag. Bake from frozen, adding an extra minute. Baked cookies freeze well for up to two months.