What are the 4 different ways to serve food?

The four common ways to serve food are:

1. Plated Service: Food is individually portioned and arranged on plates before being served to guests.
2. Family Style: Dishes are placed on the table for guests to serve themselves from shared platters.
3. Buffet Style: Diners serve themselves from a selection of dishes set up on a table or counter.
4. Grazing Table: An array of food is displayed for guests to pick and choose as they please, promoting a casual dining atmosphere.