if you are into Starbucks its a good snack credit value. YOu can get any size including the largest. Yes you can even add the extras like the extra shots and its included as snack credit. My family always ends up getting quite a few Frappacinos.
The caramel apples in Germany are a good high value snack. WIth or without nuts can be a snack credit even though on my last trip the one wtih nuts did not have a snack credit symbol next to it. I asked and they said they were snack credits. Also my daughter loves the caramel popcorn they make up fresh. NOt sure you want it? Ask for a sample.
If you go to Be our Guest at Lunch the desserts are a good snack credit use since counter service no longer includes snacks. I have tried all the cupcakes and they are good...not terrible oversweet versions. My favorite dessert item, however, is the chocolate cream puff...Love it.
If you want a non sweet snack in Epcot you can get a ham and cheese croissant in France for snack credit. If you want a lot of dessert choices that are different from a lot of the ordinary ones at other counter services, look into Sunshine Seasons.
Ice cream sundaes and the cookie sandwiches esp one Main Street are a big bang for your buck or snack credit.
THey no longer have cinnamon rolls at Main street bakery but they have them at Gaston's. THey are big and pretty good.