Hasselhoff (although if I were German, I'd likely worship the ground he walks on too). Word on the street is that they originated from a Stockholm restaurant, although I'd almost as likely guess they were named after Mr. Hasselhoff himself (I think I just want that to be true). To me, they are beautiful glorified potatoes. Just look at how pretty they are!
Silvan Ridge, a personal favorite. If you haven't ever had a bottle from their coffers, I encourage you to go to your local wine shop and purchase one for your next meal. But for now, I suggest everyone visit the FoodGawker page for hasselback potatoes and find the recipe most suitable for your dinner (or binge eating) needs. Mmmm, starchy comfort food!