Elvis used to send his private plane to Denver to pick up his favorite food: fried peanut-butter-and-banana sandwiches. When it opened last year, the Pour House Pub, a great spot for beer guzzling and shooting pool, honored the King with its own peanut-butter-and-banana concoction. But you can't stop progress. The Pour House recently replaced the brewski-soaking treat with an even greater homage to the '70s: a grilled fluffernutter sandwich so gooey and sweet it'll make your teeth squeak.