Bake and serve. Transfer the dish to the oven and bake for 20 minutes, until deeply golden and bubbling. You can also pop the dish under the broiler (grill) for a minute or two at the end if you'd really like to crisp up the top. Carefully remove the dish from the oven, then serve while hot and gooey. I LOVE serving this with
crunchy baked pita chips,
soft no-knead chili cheese focaccia,
two-ingredient dough flatbreads, or
rosemary parmesan bread.