Also those that can be made vegetarian. So many look delicious and could be prepared with a protein substitute.

This one is a pretty solid vegetarian soup:

https://www.tasteatlas.com/ciorba-de-loboda

This video, despite the annoying voice, describes it and its ingredients, I think it should be easy enough to follow: https://www.youtube.com/watch?v=OSnXUxXC0_E (it's actually "ciorba de stevie" but it's basically the same thing)

Loboda is this thing: https://en.wikipedia.org/wiki/Atriplex_hortensis

I Imagine you can use regular spinach if you don't have it.