This is the first time I have ever set up a pot luck (aka Faith Supper). I really do not know how much food we need for this impromtu meal; we usually have about 10-15 people attending. We also will have about 6 guests this week for a total of maybe 16. I have set up some categories and selected random quantities. This will give us a place to sign up for what we would like to bring and see what others are bringing.