Leek Quiche

Leek Quiche
Andrew Scrivani for The New York Times
Total Time
1 hour 30 minutes
Rating
5(1,378)
Notes
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I had a beautiful bunch of leeks from the farmers’ market and a Mediterranean crust left over in my freezer from my week of savory pies, so I decided to make this lightened version of a French classic called flamiche. The French version calls for lots of butter and cream or crème fraiche.

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Ingredients

Yield:Serves 6
  • 3large leeks, about 1½ to 1¾ pounds, white and light green part only
  • 2tablespoons extra virgin olive oil or 1 tablespoon each olive oil and butter
  • Salt to taste
  • 1garlic clove, minced (optional)
  • 2egg yolks
  • 1whole egg
  • 1Mediterranean pie crust (see recipe) or whole wheat yeasted olive oil crust
  • Freshly ground pepper to taste
  • ¾cup milk (2% or regular)
  • 3ounces Gruyère, grated (¾ cup tightly packed)
Ingredient Substitution Guide
Nutritional analysis per serving (6 servings)

177 calories; 12 grams fat; 5 grams saturated fat; 0 grams trans fat; 6 grams monounsaturated fat; 1 gram polyunsaturated fat; 10 grams carbohydrates; 1 gram dietary fiber; 4 grams sugars; 8 grams protein; 431 milligrams sodium

Note: The information shown is Edamam’s estimate based on available ingredients and preparation. It should not be considered a substitute for a professional nutritionist’s advice.

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Preparation

  1. Step 1

    Cut away the root and dark green leaves from the leeks and cut in half lengthwise. Run under cold water to remove sand. If the leeks are very sandy soak them for 15 minutes or so, then run under cold water again. Drain on paper towels. If the leeks are very fat, cut the halves in half again lengthwise, then cut in thin slices.

  2. Step 2

    Preheat the oven to 350 degrees. Heat the oil or oil and butter over medium heat in a lidded skillet or saucepan and add the leeks and a pinch of salt. Cook gently, stirring, until they begin to soften. Turn the heat to medium-low, cover and cook gently until the leeks are very soft but not browned, stirring often, 10 to 15 minutes. If they begin to stick or brown, add a little more salt and/or a spoonful of water or wine. Stir in the garlic if using and cook for another 30 seconds to a minute, until fragrant.

  3. Step 3

    Beat together the egg yolks and egg in a medium bowl. Set the tart pan on a baking sheet to allow for easy handling. Using a pastry brush lightly brush the bottom of the crust and place in the oven for 10 minutes. Remove from the oven and set aside.

  4. Step 4

    Add salt (about ½ teaspoon), pepper and the milk to the eggs and whisk together. Spread the leeks in an even layer in the crust. Sprinkle the cheese in an even layer on top. Pour in the custard filling. Place in the oven and bake for 30 minutes, or until set and just beginning to color on the top.

  5. Step 5

    Remove from the oven and allow to sit for at least 15 minutes before serving.

Tip
  • Advance preparation: The crust will keep for a few days in the refrigerator and freezes well. The finished quiche will keep for two2 or 3 three days. Warm in a low oven or serve at room temperature.

Ratings

5 out of 5
1,378 user ratings
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Cooking Notes

What do you brush the pie crust with? Egg? Butter? Please specify.

If this is made w store bought crust in 9” pie dish, it needs 4 eggs, more cheese, and more milk/cream to fill the crust. Pre bake the crust at 400, then lower temp to 375 to bake pie.

Followed some other commenter’s suggestions and made the following adjustments: 1. Purchased store bought pie crusts and pre-baked at 400 degrees for ten minutes, then dusted with a light egg wash. Baked for another few minutes. 2. Mixed leek, egg and cheese mixture all together, then baked for the allotted time. I found that layering them made some parts of the quiche overly salty from the Gruyere.

And where is the link to the pie crust?

I know people hate this, but I made some changes. I live in rural Nova Scotia, so I sometimes have to go with what I have. I used phyllo for the crust (messy, but good), used swiss and parm for the cheese, and added green pepper and red onion to the scallions. I cooked the veggies slowly in butter and white wine. The end result was out of this world!

In the recipe for the asparagus quiche MLS says to brush the crust with a little of the egg mixture. Perhaps the same here.

I used a store bought crust. The milk+egg filling was definitely not enough, it barely covered the leek filling. I would have preferred twice as much milk+egg filling. Step 3 is very confusing. I'm assuming we are also supposed to put the pie crust in the pie pan? And i brushed the pie crust with the egg mixture.

I just took my quiche out ot the oven in a few moments ago. I can't wait to try it! To my fellow cooks and bakers. I would like to point out that just below the title above is a hyperlink titled LEARN: "How to Make a Quiche" clicking on that link will take you to an article that will answer some of the notes below. Martha Rose Shulman's recommendation for this recipe is to use a 9" Tart Pan. The amount leeks, cheese, milk and eggs fills a 9" Tart Pan perfectly!

If this is made w store bought crust in 9” pie dish, it needs 4 eggs, more cheese, and more milk/cream to fill the crust. Pre bake the crust at 400, then lower temp to 375 to bake pie.

I added shiitake mushrooms with the leeks and also used soymilk with the garlic and habaneros. Great for me.

I used 2 whole eggs, 1 yolk, 2/3 Cup of Gruyere and about 1/2 Cup of Emmentaler. Used the gluten-free crust on this website but used butter instead of olive oil in the crust. Great quiche! Sprinkled a bit of nutmeg over the top also. Probably doubled the amount of cream/milk because I used a pie pan, so I knew it would take more filling.

Finally I got to this one. It's great! The crust is easy. I added some sautéed pancetta to liven it up a bit. A definite repeat! Thanks!!!

I used a frozen shortcrust pastry which worked well, and stored the baked crust in the fridge due to time constraints. I used soy milk instead of regular milk. The overall mix was insufficient to fill my crust so I added another egg with extra milk. This variation may be needed when you have a lower volume of leeks. I also added shaved carrots to the sauce which made a nice texture and color. The result was light and delicious, even cold over next few days for breakfast.

This was yummy. used a regular pie crust which shrank and the filling only filled half the pie - but with the shrunk pie crust it worked. need more leek next time.

I made this crustless in a quiche dish, added several slices of deli ham, and used parmesan cheese since I had no gruyere. Worked perfectly but for a dinner, it ended up being 2 large portions.

The total recipe ingredients didn’t fill my quiche pan, so (never having made quiche before, and not knowing what to else to do) I added an extra 1/2 cup milk and 3 eggs. Cheese and leek quantities stayed the same. Still delicious! My family is already asking me to make it again.

Followed the instructions exactly and the egg mixture leaked through the tart pan. Completely ruined and a waste of time.

About to make this recipe but am I missing the instruction about the size of the tart pan? Maybe that why people don’t have enough filing. 9”? 11”?

Added an extra large egg and whipped the mixture quite vigorously to achieve a souffle texture. Very light, very balanced flavors. The guest raved.

I felt there was far too little filling so added 3 extra eggs and an extra 2 oz cheese. Was perfect. Also made a shaved potato crust as a GF sub.

The crust is just bad. Make a butter crust. The filling needs lots more cheese. I realize this is meant to be healthyish, but it’s not great as written.

Made this recipe with several modifications, and it was a hit. Proportions worked well. Made enough to fill one 9" pie tin and one 6" tin; I think the amount would work well in one large pie tin also. I used: 3 small garlic cloves, 4 eggs (no extra yolks), ¾ c. whole milk, ½ c. heavy cream, 4 oz. gruyere on crust, a few handfuls cheddar on top of leeks. Added ~⅓ lb. bacon, cooked till slightly underdone, chopped small and added to leek mixture. Also added ~1 tsp. herbes de Provence. 45-60 min

This is a nice, straight up quiche -- good, although not particularly unique or flavorful. I'm not sure it warrants a 5 star review. That said, if you do make it, it's important to really cook down the leeks (and definitely mushrooms if you add them) until they are quite dry. Otherwise, they make the bottom crust soggy.

I wanted to add more veggies and threw in some kale and butternut squash….. wonderful!

Prepared this with a whole bunch of sautéed mushrooms along with the leeks and that was a delicious combo. I made a whole-wheat sage crust which was super tasty, but I made some mistakes. I should have pre-baked it to almost done in a quiche dish rather than a tart pan. Some of the custard came out and the crust was not fully cooked. Well worth another try.

Simple and delish! Similar to other reviews, I added an egg and used store bought pie crusts. It worked like a charm! You can’t tell the ingredients are layered after if bakes, it evens out in the oven. An easy recipe to make your own by adding or subbing ingredients, although the leeks are delish.

Added some chopped spinach with the garlic and loved it. Needed one more egg

I have made this many times AS IS! Fantastic and subtle. It does NOT need jazzing up with pancetta. The filling is fine for a 9” tart pan, not a deep dish pie pan.

Not Bob’s favorite, but very good! Need to be sure the leeks are fully cooked.

God I wish I read the comments before baking. Liquid looked too little but I trusted. Wrong. Needs at least half a cup more milk and one more egg. Far too little rise and ends up burning the semi exposed cheese. Further, leek did not incorporate well. Haven’t cut it open but I know it’s going to be a layered mess. Lastly, cook time. Again wrong. I’ve made many a quiche. And 350 for 30 with little liquid seemed off. Needs less time in my opinion (20 min) in small convection oven.

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