If you have an AP (or are a flrida resiudent) youcan buy a Disney Dining Experience card. For an AP holder it is $60.
The DDE card can be used at most table service restruants in Disney to get a 20% discount off all food and drink (including alcohol).
It can also be used at some counter services restruants in locations where there are not table service restruants, this means the food courts at the vlaue resorts and POFQ as well as some AK counter service places.
It can't be used at Japan in Epcot (Tepanyaki), and Wolfgang Pucks. There are prob a few others.
It works out that it pays for itself if you are going to spend about $300 before tax, after that you are in profit.
We have a DDE and going as a couple have already saved a lot.