Preheat oven to 350F
Start by making the oatmeal cookie cups: In a large bowl, mix together the dry ingredients of almond flour, oats, cinnamon, salt and baking soda.
In a second, slightly smaller bowl, mix together: monk fruit sugar, maple syrup, eggs, ghee, and vanilla extract.
Gently pour the mixed wet ingredients into the larger dry ingredient bowl and combine until well incorporated.
Taking a small ice cream scooper, spoon, or tablespoon, spoon out roughly 2 tablespoons of sough into a greased muffin tin, gentle pressing back of spoon (or fingers) in the center to create a dent where the apple pie filling will be placed. Bake for 10-12 minutes, or until lightly golden brown
While the cookie cups are baking, prepare the apple pie filling by heating a large skillet over medium heat. Add ghee to the pan and let it melt.
Once the ghee has melted, add chopped apples and cinnamon and allow to cook together for roughly 3 minutes, or until the apples get a bit soft.
In the same skillet, you'll add the remaining ingredients of maple syrup, tapioca flour and a pinch of salt. Stir together and then remove from heat to allow the filling to thicken. Roughly 10 minutes or so.
Once the cookie cups have been removed from the oven, cooled, and the apple pie filling thickened to your liking, place a heaping scoop of the filling in the dented area you created prior to baking (you may need to press this down a bit more again to get the desired amount of filling in the cup).
Once all of the cups have been filled, bake again in preheated oven for 5 minutes.
Remove from oven and allow to cool before enjoying. Feel free to add any topping you'd like and enjoy!