Tip: Spinach quiche can be made up to a day in advance and stored in the refrigerator. Let it come to room temperature before serving.

Lettermark
Recipe bySloane Layton

Sloane Layton is a trained chef, recipe developer and regular contributor to ThePioneerWoman.com. An avid bread baker and pastry connoisseur, when she’s not proofing sourdough, she enjoys traveling, and is always on the hunt for the flakiest croissant.