Admission to Epcot is all that's required. I went in Oct 2002. They have booths set up all through the WOrld showcase with tastes of foods from a variety of different countries. (Salmon from Canada, strudel from Germany, fish from Florida, sausages from the Ukraine.) All the foods are served in small portions for about $2-$4. My sister-in-law and I ate our way around the WS! Each booth also had wines from the various countries, too. Sam Adams had a beer booth set up. You can also get tickets to other events, like special dinners and wine tastings, which require an additional hard ticket.