Hi Melinda! Being a huge fan of Disney quick service dining spots, I was so excited to read your questions! Here are a few faves:
    Magic Kingdom - 
Columbia Harbor House is a family favourite, as is 
Cosmic Ray's Starlight Cafe, where we love the fixings bar!  
  Animal Kingdom - Choosing between the delicious barbeque selections at the 
Flame Tree Barbecue and the Asian specialties at 
Yak and Yeti Local Foods Cafe is always a tough choice!  
  Hollywood Studios - The 
ABC Commissary is our traditional favourite, but on a not too hot day, sitting outside having a burger at 
Rosie's All-American Cafe is a treat! And be sure to stop in at Writer's Stop for a carrot cake cookie, the best ever!  
  Epcot - Way too many choices. Some of our faves include La Cantina de San Angel (Mexico), Les Halles Boulangerie et Patisserie (France) and Yorkshire County Fish Shop (UK). Tangierine Cafe in Morocco is on our must try list!  
  Write back with any other questions Melinda! Happy dining!