To make the topping ... the onions are soft and caramelized, about 20 minutes. Spread the onion mixture evenly over the dough. Sprinkle with the cheeses, cut into squares with a pizza wheel ...
perfectly caramelized onions, gooey melted cheese, and golden, toasted bread makes it an all-time favorite. But what really sets this recipe apart is the creamy, tangy secret sauce that elevates ...