In a large bowl whisk the dry ingredients- oat flour, whole wheat & all-purpose flour, sugar, baking powder and salt. Set aside.
In a small bowl, combine the milk, maple syrup, whisked eggs, oatmeal and melted butter. Stir to combine.
Gently fold the wet ingredients into the dry until just combined. (Be careful not to overmix in order to have the most tender pancakes possible.) The batter will be a bit lumpy.
Heat a 10” cast iron pan or griddle over medium heat until water sizzles when splashed in. Grease the pan with a little butter and pour about 1/3 cup of batter into the pan. You should fit about 3 pancakes in the pan. Cook until you see bubbles form on the top surface of the pancake, then flip and cook a minute or so more until the under side is golden brown.
Continue with the rest of the batter and serve the pancakes hot straight from the pan. Any leftovers can be wrapped and reheated in a low oven the next day.
*Notes from the original recipe-