The Palace Resorts in Cancun are all inclusive Resorts. Thus, you can choose any restaurant you want from cafe style to fine dining. And, pretty much any international food you desire. I ate at the Moon Palace, Sunrise Palace and the Cancun Palace...all were very good! Take your pick! No limits here!
The price listed above is just an estimate if you were to breakdown the All Inclusive fee into three meals/day. Not a bad deal.