Souplantation (also known as Sweet Tomato) was a soup and salad buffet in Southern California and other regions that several of my friends and I enjoyed going to. It unfortunately went out of business like many buffets during the pandemic. I'm sceptical some of the chains listed here such as TGI Fridays, Cheesecake Factory, or Jack in the Box really are endangered however.
There was a Sweet Tomato near where I lived and I used to eat there a lot but it shut down, unfortunately. It was like a buffet where you could get refills of all kinds of things from pasta to chili to clam chowder to brownies.
