01 -
Sift the matcha, baking powder, and flour together into a bowl.
02 -
Allow the butter to come to room temperature and stir until creamy. Fold in the sugar in portions (about ⅓ at a time) until fully incorporated and smooth.
03 -
Beat the egg and mix it into the creamed butter and sugar mixture.
04 -
Fold the sifted dry ingredients into the wet mixture until just combined.
05 -
Mix in the chocolate chips and let the dough rest for a few minutes.
06 -
Roll small balls of dough between your hands, place them on a cookie sheet, and lightly flatten each one.
07 -
Preheat the oven to 340°F (170°C). Place the cookie sheet in the oven and bake for 10 minutes.
08 -
Reduce the oven temperature to 300°F (150°C) and bake for an additional 10 minutes.
09 -
Remove the cookies from the oven, transfer them to a rack to cool, and enjoy their crunchy texture.