This cauliflower quiche, with caramelized onions, pancetta, and Gruyère, is one of my favorite takes on quiche, the classic savory egg custard pie.
I just took a quick count and realized this is my tenth quiche recipe that I've posted. Clearly, I love quiches, including ones with smoked salmon, zucchini and onion, and ham and asparagus. I also love mini quiches to serve as appetizers, such as quiche lorraine, shrimp, pancetta and asparagus, and bacon, leek, and cheddar. I've even baked a cheesy vegetable quiche in the air fryer.






