I'm new here too, but I'll give you my 2 cents. I plan my meals around what park I am planning on going to that day. I plan my parks around extra magic hours, and events, like parades, fireworks, etc. So I try to make sure I am at the park the days they have extra magic hours, etc.
So for instance, we arrive around 11AM, so the first day we are spending half a day at Epcot, so we booked dinner at Garden Grill.
The next day we will be at MK, because they will have both parades, and fireworks, so we are going to breakfast at CP
The third day we are doing AK, because that night is
MNSSHP in the evening, and will go to breakfast at Donald's Breakfastasaurus
4th is at MGM, so we are there for breakfast with JOJO
5th day back at MK for extra magic hours, and dinner at LTT
You just need to decide is it about the food for you, or the parks? For each person that's different. We do breakfasts, because if DS is tired in the evening, a nice dinner maybe rushed, while he is always happy in the morning.
HTH. Truthfully, I don't think with any plan you can go wrong.