Soups that aren't overly complicated or expensive to make?

I've been obsessed with soup for a hot minute now and I am finding a lot of soup recipes are seeming overly complicated or require a ton of ingredients.

What are your favorite simple soup recipes?

I really love potato based soups, cheddar broccoli, and soups with pasta in.

I have an immersion blender at the ready if needed. Looking forward to your go-to soup recipes!

EDIT: WOW this post really blew up overnight! I love how passionate everyone is about soup☺️