Sunshine Seasons at Epcot has a great selection of baked goods (strawberry shortcake, cheesecake, key lime pie, pastries and lots of other things)
Wolfgang Puck Express has frozen yogurt with one topping and creme brulee
Tangierine Cafe - Baklava (can't sub anything, they are very strict - Baklava or nothing)
Kringla in Norway has lots of different items
Starring Rolls in DHS - cupcakes, and other baked goods
Every park has at least one other choice and as someone said, resort CS has plenty more options than the locations in the parks