Mix and combine the oat flour, almond flour, and salt.
Using a handheld mixer or standalone mixer with the paddle attachment fitted, beat the butter, brown sugar, and white sugar on medium-high speed until light and fluffy (2-3 minutes). Then, add the vanilla extract and milk and beat until combined. Now, add the flour mixture and beat until just combined.
Pour the chocolate chips and fold them into the cookie dough using a spatula.
Notes
Storage and Freezing: The gluten free edible cookie dough can be stored in the fridge, in an airtight container, for up to a week. You can also freeze the dough for up to two months.