Preheat oven to 350 F. In a bowl, beat the butter with sugar and brown sugar until light and fluffy.
½ cup butter - softened, ½ cup sugar, ½ cup light brown sugar - sub coconut sugar
Add the egg, vanilla, and peppermint extract and continue to mix until well combined. The mixture should look thick and creamy.
1 egg, 1 teaspoon vanilla, ½ teaspoon peppermint extract
Slowly fold in the flour, baking soda, and sea salt. Be sure not to over-mix this step and only mix until the flour is incorporated.
1 ⅓ cup gluten free 1:1 flour, ½ teaspoon baking soda, ¼ teaspoon sea salt
Fold in the white chocolate chips and crushed up candy canes until combined.
½ cup white chocolate chips, ⅓ cup crushed candy canes
Use a cookie scoop to scoop the dough into a ball and place on a cookie sheet lined with parchment paper for easy clean up at least 3 inches apart. These cookies will spread so make sure you leave enough space in between each cookie. Bake in the oven for 12 - 15 minutes until the edges of the cookie look crispy.
Sprinkle some extra crushed candy canes on top while warm if desired. Let the cookies cool before enjoying!