You want lazy onions? They sell bags of frozen, already chopped onions. Just throw them in the pan. They take longer to get cooked but not but much.
Add a bag of sliced, frozen bell peppers and you’ve got a base to start adding those frozen beef cheesesteak sheets. Slam some sliced American on it at the end and you’ve got a cheesesteak mix. (Please don’t kill me, Philly). Throw that on whatever bread you’ve got laying around. It’s lazy and fairly cheap (if you get the steakums at the discount grocery).