I think the food is awesome at TDR - lots of variety of both types and prices.
You can visit the official TDR web site and look up each restaurant - it describes what they serve in general terms: Tokyo Disney Resort
You can also visit the Disboards and go to "Other Lands" then the "Tokyo Disneyland" folder. I started a post there called "Tokyo Disney Resort Food". It shows pictures of different types of snacks and meals, along with pricing, that are available at both TDL and TDS.
WDW Annual Passholders
Our Trips: Oct. 2006 - Disneyland/DCA (offsite) Feb. 2007 - WDW - CS Oct. 2007 - Disneyland Paris (offsite) Apr. 2008 - WDW Honeymoon - GF Sep. 2008 - WDW - Pop Jan. 2009 - WDW - AKL Apr. 2009 - Tokyo DL & DisneySea - Sheraton Grande Tokyo Bay Nov. 2009 - WDW - Port Orleans Riverside
Goals: Visit every Disney park in the world and stay at every WDW hotel.