in oven proof bowl add mashed potatoes and mix in some parmesan cheese.

cook the onions and peppers until soft and sprinkle a bit of sugar over to carmalize.

place cooked veggies over mashed potatoes.

add sour cream on top of veggies as u begin layering

sprinkle one cup of the cheddar over sour cream

add scallopped potatoes over top of cheese

sprinkle rest of cheddar over scallopped potatoes

sprinkle Bacon on top of cheese

bake at 350 for about 20 to 30 min.