Everyone has a different answer to this question. Not only does personal taste matter but also experience varies night to night
In my honest opinion
For top notch adventurous food - Jiko
For something different - trepan Edo
Hearty food - liberty tree tavern
If your into ice cream - beaches and cream
Steak - like Le cellier but not sure has the best setting and pretty hectic
Honourable mention to the pizza window on the boardwalk for a quick service at a lovely location
To avoid....found the two places I ve eaten at the grand Floridian as pretty poor
Just as a caveat I have never done some of people's favourites such as California grill, flying fish and Kouzzina
Would like to try the Chinese at Epcot. Anyone ever been?