Are you looking for breakfast, or just in general.
I voted for 1900 Park Fare.
We love it there especially for breakfast - we've been 3 times in past 15 months. It's such a good time with Alice, Mad Hatter, and two Pooh characters. We love it so much DD 9th and 10th birthday breakfasts there. Dinner is nice as well. been just once. Cinderella, PC and Suzy and Perla. We have always had excellent service, and excellent character interaction.
Close seconds would be Cape May Cafe, and Crystal Palace (we've been 3x in 15 mos). Cape May is much more laid back for the most part at breakfast (been here 3 times in past 15 months). The dinner Clambake is good too, but I know some will differ. DD loves steamed clams, and she can't get enough of them. (2x)
If you are looking for character meals, I agree with a PP that the Garden Grill is great for lunch (haven't done dinner) as well! We've eaten lunch here twice since Sept, the last being Mother's Day!