Preheat oven to 350 degrees Fahrenheit.
In a large mixing bowl, cream together the peanut butter and brown sugar for 1 minute. Add in the vanilla extract and beat for another 30 seconds.
In a separate mixing bowl, mix the dry ingredients together (oat flour, baking soda, and salt).
While beating the peanut butter mixture, slowly add in the oat flour mixture and beat until a crumbly dough forms. Add in the almond milk and continue to beat until distributed. Careful not over mix.
Line two baking sheets with parchment paper.
Roll the dough into balls (about 1½ – 2 tablespoons per cookie), drop on parchment paper, and flatten with a fork one way and then the other to create a crisscross pattern.
Bake for 8-10 minutes or until just starting to turn golden on edges (they bake FAST so watch them carefully).
Let cool completely. Store in an airtight plastic container to keep the cookies soft and chewy.
ENJOY!
(Recipe adapted from Blissful Basil)