Caramelized Onion, Bacon and Swiss Cheese Slab Quiche

Steps

• 1

  In 12-inch nonstick skillet, melt butter over medium-high heat. Stir in onions to coat with butter. Cook 8 to 10 minutes, stirring occasionally, until just starting to brown.
• 2

  Reduce heat to medium-low. Cook 15 to 20 minutes longer, stirring well every 5 minutes, until onions are deep golden brown.
• 3

  Heat oven to 450°F. Spray bottom and sides of 15x10x1-inch pan with cooking spray. Remove pie crust from pouches. On lightly floured surface, unroll and stack crusts one on top of the other. Roll to 17x12-inch rectangle.
• 4

  Fit crust into pan, pressing firmly into corners and sides. Fold extra crust up and over edges of pan. Seal any tears in crust. Bake 6 minutes; remove from oven, and cool 10 minutes. Reduce oven temperature to 375°F.
• 5

  In large bowl, beat eggs, half-and-half, thyme, salt and pepper with whisk. Sprinkle bacon, cheese and caramelized onions on top of pie crust. Carefully pour egg mixture over top.
• 6

  Bake 20 to 25 minutes or until knife inserted in center comes out clean and crust is golden brown. Let stand 5 minutes before serving.