There is a lot right outside of Disney. 192 has quite a variety of places like Cracker Barrel, Waffle House, Ihop, Macaroni Grill...can't think of them all, but those are the ones that spring to mind.
Olive Garden and Outback are also close by (and for us, favorites). International Drive is also full of many many different places to choose from.
If you have some time before your trip, you may want to purchase an Enterntainment Book online for the Orlando area. Usually they are pretty much giving them away at this time of year. I've purchased ones for Orlando and Vegas for as little as $5. The coupons are a great saver!