How much sauce per person?

Please provide me with more context! I need to know what kind of sauce and what the meal is before I can tell you how much sauce per person.

For example, tell me:

* What kind of sauce is it? (e.g., tomato sauce, BBQ sauce, gravy)

* What is the meal? (e.g., pasta, chicken, burgers)

* How many people are you serving?

With more information, I can give you a more accurate estimate.