Prince Puckler's, Eugene, Oregon
This is, by far, the best ice cream I've ever had. They make their own, and they use fruit that's in season for the fruit flavors. Among the items on offer are Black Tiger (with ground espresso beans), Mexican Mocha (mocha with cinnamon), fresh marionberry in season, green tea, chai tea, and turtle (chocolate with caramel swirl and pecans). They used to have three locations; now, they have just the store on East 19th Street. The ice cream is available in other cafes, fortunately, as far away as Portland. It's a must; the sundaes contain your choice of ice cream, sliced bananas, topping, whipped cream, and chopped nuts.