• Butter • Brown Sugar • Egg • Sugar • Vanilla • Cornstarch • Gluten Free All-Purpose Flour • Baking Powder • Baking Soda
Whisk melted butter, brown sugar, and granulated sugar until smooth, then stir in egg and vanilla extract.
Stir in flour, cornstarch, baking soda, and baking powder until just combined and a soft dough is formed, then let the dough chill in the fridge.
Scoop out dough, roll into a ball, and drop onto a baking sheet. Bake for 9-12 minutes, then sprinkle with flaky sea salt.
ENJOY!