Preheat oven to 350F
Line 9 muffin cups with liners
Combine beaten eggs, mashed bananas & melted butter in a bowl.
Combine almond flour, baking soda & salt in separate bowl
Add dry mixture to wet mixture until well blended
Add apple (or fruit of choice)
Divide batter evenly among muffin liners & sprinkle with cinnamon
Bake 15-20 minutes or until brown on top
Insert toothpick to check for doneness
Cool on rack and enjoy!