Place pie filling into a blender and pulse a few times. You don't want to puree the filling, you just want to chop up the larger pieces of apple. Transfer to a bowl.
Add the beans, BBQ sauce and BBQ seasoning plus any add-ons if using. Stir to combine.
Divide the bean mixture between two pans (they'll be completely full) and carefully transfer the pans to the Big Easy basket and bunk bed basket.
Lower the basket into the Big Easy and cook for 1 hour. If possible, stir the beans every 15 minutes or so. It can be hard to stir the bottom pan. Don't worry if you can't stir they'll be just fine either way. If you've added bell pepper or onion you might want to check if they've cooked to your liking. They might require another 15-30 minutes of cooking time.
Once the beans are hot and bubbly remove the basket from the Big Easy.
Let cool slightly before carefully removing the pans. Remember the pans are full and aren't rigid. Try to support the bottoms of the pans as you remove them.