Spray frypan with some oil - sweat off onions - add mince - stir in Mexican chili -
lightly brown and let spices release - put aside to cool slightly.
In a large bowl combine the beans, rice, salsa, cheese and mince mixture & mix together really well.
Chop the tops off the capsicums/peppers, slice gently down insides to remove
membranes and seeds - fill the capsicums as much as you can with the mixture.
Spray the inside of your cooker with some oil - stand filled capsicums/peppers up
Lid on - turn cooker to low - 4 hours (just keep an eye on them as all cookers cook at different rates).
For the last 10-15 minutes put some more shredded mozzarella on the top of each
capsicum/pepper - lid on until melted.
To serve - mix all ingredients together and serve on the side.