Hi Keri!
Thank you for your kind words! It's our pleasure to help tailor your vacation. My recommendations for a quick-service meal at Magic Kingdom, hands down, is Be Our Guest in New Fantasyland. The queue will open at about 10:30 a.m. and guests will begin forming a line this early in the day. No worries, however, as the dining room will seat over 500 guests at a time. Lunch will continue until about 2:00, so I'd suggest either dining early or late to avoid the longest wait outside. The experience is incredible, from the grandeur castle setting to the innovative methods of selecting your royal meal, it will likely become a treasured memory of your visit to Magic Kingdom.
At Disney's Hollywood Studios, I'd suggest ordering specialty sandwiches at Starring Rolls Cafe. I find this location a hidden gem among the standard menus you'll find at the other Quick Service counter locations.
As you had mentioned in your prior question, you'll be visiting Epcot during the popular
Epcot International Flower & Garden Festival. I'd recommend visiting the brand new Garden Marketplaces offering delectable food offerings at about a dozen different stands. You could certainly make an entire meal out of sampling ... and many of the "TryIt" options can be used as snack credit entitlements.
Check out the independent site disneyfoodblog.com where the Garden Marketplaces have been fully reviewed with photos (I love food photos!). Simply search, "Epcot Flower & Garden Festival" and feast your eyes on culinary delights! Sampling fresh ingredients tops any hamburger in my book, so I'd head straight for the World Showcase on your day in Epcot.
Happy planning!
Sherri