- Mix, pancake mix, oats, eggs, butter, sugar, vanilla, salt and milk on medium speed until all combined. 
- Peel and slice three apples 
- Spray a 13X9 pan with baking spray 
- spread half the batter in the bottom of the pan 
- layer the sliced apples (reserving a few slices for the top) 
- spread the other half of the batter 
- top with a few apple slices. 
- Bake at 350 degrees for35 minutes or until lightly golden and done when tested with toothpick.