In the pot of the Ninja Foodi or the skillet, cook the bacon and onion until crispy. Drain and crumble the bacon.
Rinse pot out if needed and return to the Ninja Foodi.
Add the bacon and onion to the Ninja Foodi.
Add in the pork and beans.
Add in kidney beans, ketchup, mustard, brown sugar, and honey.
At this point, add in the hot dogs if you are using them.
Stir all the ingredients together well.
If doing the slow cooker function - add the glass lid or the pressure cooker lid with the nozzle set to 'vent', press slow cooker function for 8 hours on low. Once done, stir and serve.
If using the pressure cooker function - add the pressure cooker lid and move the nozzle to 'seal', pressure cook on high for 4 minutes. Once it is done, quick release the pressure by moving the nozzle to 'vent'. Carefully remove the lid once all the steam has been let out, stir and serve.
Notes
Cook time will vary depending on if you use the slow cooker or pressure cooker function.