Any place to go while in WDW for a burger or pizza. We have P.S. for a few nights, but I know my DS ( age 7 ) will ask for one of his favorite meals on the other nights.
best burger inside park - Liberty Tree Tavern - MK or Le Cellier at Epcot
best burger outside the park - Beaches and Cream - BC
pizza - I haven't found any pizza that knocks me out. The pizza window on the Boardwalk is pretty good. I hope to try the pizza at Wolfgang Puck's at DTD soon.
Mama Melrose and Wolfgang Puck Cafe have very good pizza. Jiko and California Grill have tasty flatbreads.
The best burger I've had is from Polynesian room service. Much better than the famous Beaches and Cream IMHO. The burgers at Kona and Le Cellier look very good, too and DS2 enjoys them very much.