When I was there this amazing side was on the menu for a "limited-time-only." But that's okay, since a Top Secret Recipe for the dish is now here to stay. Even better, this cloned version is twice as big as what you get in the restaurant! The preparation is super simple: Peel and slice a couple russets and bake the slices on a sheet pan, then combine the baked slices with the cheese sauce in a casserole dish, sprinkle with cooked bacon, and broil to finish. Most of the work here went into getting the creamy three-cheese sauce to the match up to the flavor and consistency of the real thing. With that mission accomplished - after shredding through several pounds of cheese - we've now got a versatile taste-alike dish that works great as a side for a variety of meals, from fancy sit-downs to company cookouts.