Meet your new favorite dinner—or lunch or breakfast. In this crowd-pleasing recipe, we replaced the usual pastry shell with a golden crust made from shredded potatoes and bacon. Kitchen shears are useful for cutting raw or cooked slices of bacon into small pieces. Blind-baking the crust is key to getting it crisp. We also gave the filling a flavorful boost with Gruyère cheese and a touch of Dijon mustard.