Ingredients
Method
- Whisk together flour, cornstarch, baking powder, baking soda, and salt.
- Beat butter and sugars until light and fluffy (3–4 minutes).
- Add egg, egg yolk, mint extract, and food coloring; mix until creamy.
- Gradually mix in dry ingredients until just combined.
- Fold in chocolate chips and chopped chocolate.
- Scoop dough (about 3 tbsp each), roll into balls, and chill for 1 hour.
- Preheat oven to 325°F (165°C).
- Place dough on baking sheet, leaving space between cookies.
- Bake for 12–15 minutes until edges are lightly golden.
- Cool on tray for 10 minutes, then transfer to wire rack.
Notes
For the best chocolate mint cookies, make sure to chill the dough for at least 1 hour so the cookies bake thick and don’t spread too much. Proper chilling also helps the flavors develop, especially the chocolate and mint balance.
Be careful not to overbake remove the cookies when the edges are lightly set but the centers still look soft. They will continue to firm up as they cool, giving you that perfect fudgy center with slightly crisp edges.
Also, adjust the mint extract carefully since it can become strong quickly. A little goes a long way in keeping the flavor fresh and balanced instead of overpowering.
