These gluten free chocolate wafer cookies are thin and crispy, super chocolatey, and just downright delicious. They're rolled out very thin and then baked until crispy for the perfect wafer cookie without the gluten!
Preheat the oven to 350 degrees Fahrenheit. In a medium bowl combine the flour, cocoa powder, baking powder, and salt. Stir and set aside.
Cream butter and sugar in the bowl of a stand mixer on medium speed until light and fluffy about 4 to 5 minutes. Scrape the bowl with a spatula.
Add the egg and vanilla and beat until combined.
Add the flour mixture and beat until the mixture comes together and forms a chocolate cookie dough.
Flour a work surface and roll half the cookie dough out ⅛ inch thick with a rolling pin. Cut out round cookies about 2 ¼ inch wide and bake on a lined sheet pan for 14 minutes turning the pan halfway through. Repeat with the rest of the cookie dough.