This casserole embodies the comforting and stable nature of Alex, who is always a grounding force for Poppy amidst her chaotic travels and life changes.
Preheat oven to 350°F.
In a skillet, cook beef and onion until beef is browned.
Mix in vegetables, tomato soup, and pasta.
Season with salt and pepper.
Transfer to a casserole dish, top with cheese.
Bake for 25 minutes until cheese is bubbly.