I made a pot roast with potatoes, carrots, and onions. Mmmmmm.
I'm going to use the leftover broth to make French onion soup.
You remind me of a beef stew my mom used to make. Pretty much the same ingredients.
I wish I could find her recipe book with my old favorites.
My (bio) dad used to make "refrigerator stew", although it actually lived in the freezer. Basically, any moderately neutral left-overs went in the pot, and when it got about half full, he'd pull it out and simmer it for several hours. It was almost always tasty, but a truly random combination. It would frequently end up with beef, pork, and poultry in it, as well as green beans, peas, carrots, celery, potatoes, mushrooms, etc.