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Mushroom Quiche Lorraine


  • 1 unbaked pastry shell (9 inches)
  • 1 cup sliced fresh mushrooms
  • 1/2 cup chopped green onions
  • 2 tablespoons butter
  • 4 large eggs
  • 1-1/4 cups half-and-half cream
  • 1/8 teaspoon pepper
  • 1 cup shredded Swiss cheese
  • 4 bacon strips, cooked and crumbled


  • 1. Line unpricked pastry shell with a double thickness of heavy-duty foil. Bake at 450° for 8 minutes. Remove foil; bake 5 minutes longer. Remove from the oven; reduce heat to 375°.
  • 2. Meanwhile, in a small skillet, saute mushrooms and onions in butter until tender. In a large bowl, beat the eggs, cream and pepper. Using a slotted spoon, transfer mushrooms and onions to egg mixture. Stir in cheese and bacon.
  • 3. Pour into crust. Cover edges loosely with foil. Bake for 30-35 minutes or until a knife inserted in the center comes out clean. Let stand for 5 minutes before cutting.
    Freeze option: Cover and freeze unbaked quiche. To use, remove from freezer 30 minutes before baking (do not thaw). Preheat oven to 375°. Place quiche on a baking sheet; cover edge loosely with foil. Bake as directed, increasing time as necessary for a knife inserted in the center to come out clean.

Nutrition Facts

1 piece: 404 calories, 28g fat (15g saturated fat), 204mg cholesterol, 378mg sodium, 21g carbohydrate (4g sugars, 0 fiber), 14g protein.


Average Rating: 4.75
  • mrsducky
    Nov 4, 2018
    I made this pie (actually 2 of them) and froze them before baking per directions. The only change I made was to use Morningstar Farms breakfast strips instead of bacon. The flavor is fantastic, but the freezing not so much. My husband
  • Summy
    Jan 6, 2015

    This is the perfect quiche recipe. I've made many quiches in my life, but this one always gets people to say, "Wow, Sum! Yum!" I sometimes add cooked spinach, and I've used cheddar cheese and even provolone. I often use more bacon and mushrooms.

  • loves2cooktwinmom
    Dec 4, 2012

    This recipe is so good. I've made it so many times. I love that it is so easy to make.

  • Rockamama
    Oct 31, 2012

    I completely omit the crust. It's unnecessary and adds unwanted carbs. I simply pour the mixture in a greased casserole and bake as directed. Delicious!

  • MrsHanna
    May 9, 2011

    I used this recipe to make Quiche for the first time for Mother's Day. I modified the recipe by adding zuchinni, using cheddar instead of swiss and ham instead of bacon. I had to cook it longer than the recipe states but it was worth it and turned out great!

  • Nov 28, 2009

    I omitted the bacon and it was still delicious. I double wrapped the edges and bottom to prevent spillage.

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