Who could resist the crispy exterior and soft, creamy inside of Hasselback potatoes? This fancy yet easy take on baked potatoes is prepared by thinly slicing a potato, without cutting it all the way through, and stuffing the space in between the slices with cheddar cheese and salami for one of the most flavorful side dishes ever! Prepare these Hasselback potatoes for your Thanksgiving or Christmas dinner and delight your guests with their amazing taste!