What is pasetteli soup?

"Pasetteli soup" is not a recognized or commonly known soup name in any culinary tradition. It's possible you might be referring to a variation of a soup with a different name, or perhaps there's a regional or family recipe with that name.

To help me understand what you're looking for, please provide more context:

* Where did you encounter this name? (e.g., a recipe, a restaurant menu, a conversation)

* What ingredients do you think might be in it?

* What region or culture is it associated with?

With more information, I can try to figure out what you're looking for and maybe even find a recipe for you!