Ingredients
Equipment
Method
- Infuse the Butter: Melt butter in a saucepan over medium-low heat. Add mint leaves and cook for 5-7 minutes until fragrant, swirling occasionally. Do not brown. Strain through a fine-mesh sieve into a bowl, pressing on leaves. Stir peppermint extract into the warm butter. Let cool to room temperature.
- Combine Dry Ingredients: In a medium bowl, whisk together the flour, baking soda, and salt. Set aside.
- Cream Wet Ingredients: In a stand mixer bowl, combine the cooled mint butter, granulated sugar, and brown sugar. Mix on medium speed for 2-3 minutes until well combined. Add eggs one at a time, mixing fully after each. Add food coloring if using.
- Form the Dough: With mixer on low, gradually add the dry ingredients until just combined. Use a spatula to fold in the dark chocolate chunks. The dough will be soft.
- Chill: Cover the bowl and refrigerate the dough for at least 1 hour, and up to 72 hours for best flavor and texture.
- Preheat Oven: Preheat oven to 375°F (190°C). Line baking sheets with parchment paper.
- Portion Dough: Scoop dough into 2-tablespoon portions, roll into balls, and place them 2 inches apart on the prepared baking sheets.
- Bake: Bake for 10-12 minutes, until edges are set and lightly golden but centers still look soft.
- Cool: Let cookies cool on the baking sheet for 5 minutes, then transfer to a wire rack to cool completely.
Notes
For the best flavor, chill the dough for 24 hours. The mint infusion is the key step—do not skip it. Store cooled cookies in an airtight container at room temperature for up to 5 days. Dough can be frozen in scooped balls for up to 3 months; bake from frozen, adding 1-2 minutes to the bake time. For a stronger mint flavor, you can increase the fresh mint leaves to 25. Ensure chocolate is chopped into chunks, not fine pieces, for proper pockets of flavor.
