Made a full slow cooker full Friday night and had it for lunch as well
yesterday and now today's lunch too. It is ham hock (there was a goodly
amount of ham on the 2 hocks as well). So:

2 ham hocks
2 cans of chopped tomatoes (400gr size so about 13 ounces each?)
chopped celery plus leaves
small amount of cabbage, the last of it or would have been more
chopped onion and garlic
sliced carrots
about half a small packet of red lentils
1 litre of chicken stock plus a bit of added water
the last of some fresh green beans, cut into pieces
chopped parsley straight from the plant (added in the last few minutes
though)

That's it I think. Oh I had some broccoli that was just starting to
"turn" so a goodly amount of that too.