01 - Preheat oven to 350°F. Line two baking sheets with parchment paper.
02 - In a medium bowl, whisk together the flour, baking soda, and salt. Set aside.
03 - In a large bowl, beat the softened butter, granulated sugar, and brown sugar until light and creamy.
04 - Add eggs one at a time, beating well after each addition. Mix in vanilla extract and peppermint extract.
05 - Gradually add the dry ingredients to the wet ingredients, mixing until just combined.
06 - Fold in chocolate chips and crushed peppermint candies.
07 - Scoop tablespoon-sized balls of dough onto the prepared baking sheets, spacing them about 2 inches apart.
08 - Sprinkle extra crushed peppermint on top of the dough balls, if desired.
09 - Bake for 9 to 11 minutes, until the edges are lightly golden and the centers remain soft.
10 - Let the cookies cool on the baking sheet for 5 minutes before transferring to a wire rack to cool completely.