1/2 cup water (or apple cider vinegar or beer)
1 rack Baby Back Ribs, trimmed and seasoned
2 cups barbecue sauce
Pour water (or other liquid) into Ninja Foodi pot. Spray the broil rack with nonstick cooking spray. Cut the ribs into 4 equal parts and slather the ribs with about half of the barbecue sauce. Put in Foodi pot.
Place the pressure cooker lid on the Ninja Foodi and be sure it is set to 'sealed'. Cook on high pressure for 35 minutes. Quick-release the steam. Leave the water in the bottom.
Add additional barbecue sauce if preferred to the ribs. Set the pressure cooker lid aside and use the lid attached to the Ninja Foodi. Using the Air Crisp function, set to 400 degrees for 15 minutes. Carefully remove and serve.