Blend together buttermilk, egg, brown sugar, salt and cinnamon, then add oat flour (make in your blender with about 1 1/3 - 1 1/2 cups quick oats) and blend for a few seconds. Add the shredded carrot (squeeze the juice from it and pack it into your measuring spoons), baking powder and baking soda and blend just for a couple of seconds. Immediately cook 1/4 cup batches on a greased (butter or margarine) skillet on medium-low heat until they are full of bubbles, the bottom is golden and it`s easily flippable. Cook the other side until done. Serve with maple syrup or room-temperature applesauce/jelly.