Everybody loves a good potluck! They come with all kinds of different recipes and flavors. If you consider yourself a good cook, this will give you an opportunity to show off your stuff. Sometimes there is a potluck for the entire park and other times it is a small group of friends.
We have a Friday night group of about 15 that meet on a regular basis. Usually during the dining experience, someone will volunteer to provide their coach for the next event. We have tenants that go all out with a theme and decorations, others just set up and provide the venue. The host tenant provides the main dish like spaghetti, baked potato, salad or encourage party goers total each other to see what they re providing.
This is a great technique because it will give a better variety of dishes at the gathering.