This is sort of traditional Quebecois food.
A ham bone, with some meat. How much depends on what you like and how much you have left.
Some root vegis: carrots, rutabagas, turnips, parsnips - cut in 1.5 - 2 inch pieces
Some potatoes cut in largish chunks
Some onion, cut in smallish chunks
One or two green or white cabbage wedges
Put everything in a large pot.
Add water or vegi stock or a vegi court bouillon to barely cover.
Simmer for a long time.
Garnish with chopped parsley
The first day it makes a pretty good soup. The second day the water should evaporate some and the potatoes should disintegrate some, so it gets thicker and stewlike.
This dish usually doesn't need to have any salt added.
I have no idea what it is called.