Save time, calories with quiche using breadcrumbs vs. pastry By Linda Gassenheimer, Tribune News Service Published: April 28, 2021, 6:04am Share: Crustless Cheese Quiche (Linda Gassenheimer/TNS) You can have this homemade quiche ready in just 25 minutes, without fussing with pastry dough. Dr. Amy Ronner, law professor emeritus, created this vegetarian quiche looking for new recipes during the pandemic. It’s an easy mix-and-bake quiche. The secret to saving time and calories is to use breadcrumbs and chopped walnuts for the crust instead of pastry. You can still slice an...