We like the burgers at Pecos Bills(the fixins bar seems to make this a draw)
Flame Tree BBQ at AK. We have only eaten the BBQ, but have heard good reviews on the ribs
Roaring Forks at WL has some pretty good food
Another vote for Wolfgang Puck Express at DTD! we keep saying we're going to try something else when we do our DTD day, but we always end up going back!
and we also think the Taco salad at El Pirata y El Pirico is a delicious treat that not too many people seem to know about.
Lotus Blossom Cafe - good size and quality portions
Yorkshire County Fish & Chips (not sure if this is Harry Ramsdens now) - great fish and chips even by a Brit's standards!
Casey's Corner - ...mmm those hot dogs
Backlot Express
Flame Tree BBQ
Ok, yes I too, think Cosmic Rays is not very good. We are in the minority here on that one, but it is just something about the food there, its just not good.
My favorite
Columbia Harbor House- the Tuna Sandwich is great on a hot hot day, or a cold day with soup. Ok just about anytime, that is a great sandwich.
Tusker House-but now they are going to Table service I think.
The Land - Anything there is good.