Tangierine Cafe is probably our favorite QS in all of WDW. We've never had bad food there, and I think we've eaten just about everything on their menu over the years.
Spice Road Table is my favorite restaurant in Epcot - even over MP. The setting by the lake is just precious, the food is terrific, and I find it super cheap - but left to my own devices, I would always eat tapas style. They have some interesting apertifs and really, while Tangerine Cafe is great, for a tiny bit more money, SRT is outstanding. I may like their grape leaves more than the ones I slave over at home to make from hand. Certainly more than I get in Nashville or most places outside of NYC or Chicago. I really have 0 bad to say about it, and I'm kinda a food snob.