Preheat oven to 375 degrees F. Line a muffin pan with liners. I only used 10 liners.
In a large bowl, add the oat flour, almond flour, oats, baking powder, baking soda, salt, and cinnamon. Whisk until well combined.
In a medium bowl, add the coconut sugar, maple syrup, apple cider vinegar, vanilla, applesauce, tahini, and almond milk. Whisk until well combined.
Add the wet to the dry and mix with a spatula until just combined. Careful not to overmix.
Fill each muffin tin cavity almost to the top (I got 10 muffins). Sprinkle some rolled oats on top if you’d like. Bake for 15-18 minutes, or until a toothpick inserted in the middle comes out clean. Let it cool in the pan for 10 minutes, then transfer to a wire rack to cool completely. Enjoy! Store leftovers in an airtight container on the counter for 3 days.