If using whole oats, blend oats, water, and any optional extras until smooth.If using oat flour, whisk together oat flour, water, and optional extras in a bowl until smooth. Add any extra seasonings or herbs.
Let the mixture sit for 5 minutes to thicken slightly.
Preheat a non-stick frying pan over medium heat and lightly coat with cooking spray or oil.
Pour ⅓ cup of batter into the pan and spread evenly. Cook until the edges lift off the pan, about 3-4 minutes. Flip and cook for another 1-2 minutes.
Rinse the pan between each tortilla to cool it down, then reapply cooking spray and repeat.
