First launched in January 2014, the Ciabatta Bacon Cheeseburger is made with a quarter-pound beef patty, aged Asiago cheese, thick-cut applewood smoked bacon, rosemary garlic aïoli, and oven-roasted tomatoes.
Variants may include eggs as an emulsifier and omitting or reducing the bulk ingredient, which makes for a result similar to the Provençal aïoli, Catalan allioli, and so on.