Mix the dry ingredients together (flour, stevia, salt, and cinnamon).
Mash in the almond butter using a fork.
Mix the banana, maple syrup, and vanilla.
Add the banana mix to the dry ingredients.
Add in your additions to make it the kind of cookie you want! I like adding raisins and walnuts to mine (about a tablespoon of each).
Add enough milk to form a dough that resembles the consistency of cookie dough (thick, but not too sticky).
Spread the dough out onto a wax paper-lined plate in the shape of a cookie.
Refrigerate overnight (uncovered) and enjoy in the morning!
Notes
Nutrition facts are based on using buckwheat flour, liquid stevia, applesauce, 1 tablespoon of raw almond butter, and unsweetened almond milk. Weight Watchers points (new system): 10