Oh yes!! Here they are and the reasons:
Chef mickeys (3 times): loved seeing the fab five, awesome atmosphere for the kids, and we enjoyed the food at breakfast and dinner
Crystal Palace (3 times, and booked for a 4th): delicious food, it's great being in the MK an hour before it opens, and excellent character interaction
Biergarten (3 times and repeating again!): excellent authentic german food and beer flight, our favorite WDW restaurant
Kouzzina (going for the third and fourth times in July): delicious Greek food and very good Greek wine, so sorry it's closing in September
San Angel Inn (third ADR booked here in July): delicious Mexican food, nothing at all like Taco Bell! Love the atmosphere too
Chefs de France (3rd ADR booked here in July): rich delicious food we don't normally eat at home; nice break for lunch
Garden Grill (2nd time this July): relaxing character meal as it is family style as opposed to buffet; get to meet mickey but it's not hectic
50s Prime Time (3rd time going this July): funny antics, good food, adorable atmosphere, great prices (we don't do the dining plans)
Sci-Fi (ate there twice): very good burgers, awesome atmosphere, nice cool break from the heat
Hollywood & Vine (breakfast/lunch only): the kids love the characters, very entertaining, we enjoyed the food
Kona Cafe (been there twice for dinner, once for breakfast, going again for both in July): unique menu items for both breakfast and dinner, best coffee on property, excellent service, and the Poly is beautiful to visit!
1900 Park Fare (twice for dinner, once for breakfast, returning in July for breakfast): food is very good at dinner and the step family is very funny, plus you get to meet Cinderella and Prince Charming!; breakfast is amazing, with unique foods like chilled strawberry soup and lobster eggs Benedict
Boma (went once for dinner, once for breakfast): dinner was delicious, lots of great choices, unique offerings. Breakfast was also very good but in my opinion overpriced. We still enjoyed it though and we were glad we went.
Places we would go back to but have only been once are Sanaa, Yachtsman Steakhouse, California Grill, Plaza, Via Napoli, and Akershus if there weren't princesses because we really enjoyed the food there.
I think that's it! So we clearly have our favorites, but we also look forward to trying new places on each trip. We stay 10 nights every other year, so plenty of chances to try all different food!