It depends on what park you are at and what characters she likes:
1900 Park Fare ( GF ) -Cinderella and family - buffett style - food was OK. You do get pics taken before you go in,which are for purchase.
Cape May Cafe ( YC ) - Goofy, Donald, Chip and Dale - buffett style - food was better and more variety.
Garden Grill ( Epcot ) - Mickey, Minnie, Pluto, Chip and Dale - family style - best food of the 3.