Several years ago when I was doing WW I only got 22 (I was smaller then) and was always hungry. I used to make a supposedly zero point WW soup that used to be around at that time. I don't think it was really zero but still low.
I started with water or broth and then added 1 bag shredded carrots, 1 bag shredded cabbage, 1 large can diced tomatoes, onions and pepper if I felt like cutting them. Then I used whatever seasoning I was in the mood for - sometimes Mexican - cumin, chili powder, garlic -- sometimes Italian - oregano, garlic, basil. I always topped it with Texas Pete because I like things spicy.
It really helped on the days when I was hungry!