Sky High Mushroom-Pancetta Quiche

MushroomQuiche_Served
Over the past two weeks, Jane and I have embarked on quite a pie baking quest that has certainly had its ups and downs.  However, through all those challenges and successes one thing remained fairly consistent and that’s the amazing pie crust recipe she sourced from Ina Garten.  It’s the most wonderfully flaky crust with a rich buttery flavor that has just enough sweetness to balance even the most sugary of pies, but not too much to disqualify it from more savory purposes.  The recipe itself produces enough to make two pie crusts, so when Jane finished with her Summer Plum Pie recipe, I quickly snatched up the second half of dough to use for a quiche.

MushroomQuiche_Chopped
MushroomQuiche_Roll
To me, a slice of quiche makes the perfect early lunch time meal. It’s that ideal bridge during the work week between breakfast and lunch which would typically be labeled “brunch” on the weekend.  Served together with a small salad or a bowl of soup and you have everything you need for a well portioned meal with plenty of flavor and nutrients to get you through the rest of your afternoon without slowing you down.

My favorite qualities in a quiche always come down to the height of the crust and the texture of the filling.  I like a tall wall, deep dish style with a filling that’s firm but still holding on to the creaminess of the custard without being too egg-y.  Otherwise, when the filling is too firm, it makes the crust seem dry and then you’re left reaching for sauces or condiments.  I want the quiche to stand on it’s own in terms of flavor and texture.

For flavor, I decided to go with a classic mushroom quiche that featured the salty smoky punch of pancetta. Throw in a little sage and I must admit the aroma had me thinking ahead to Thanksgiving. There’s a good chance I’ll be serving this up again around the holidays.

MushroomQuiche_Fill
MushroomQuiche_Pour
While making this quiche, I spent some time reviewing two recipes online that I highly recommend checking out for yourself as well.  The first is Thomas Kellar’s adapted from his Bouchon cookbook.  The other is Smitten Kitchen’s version. She offers some great tips on whether to par bake or not, how much dairy vs eggs, and other lessons she learned from testing his recipe in the home kitchen. The below recipe is similar but I wanted a few more components to counter-balance my love-hate relationship with mushrooms (i.e. I love mushrooms, but I hate when that’s all I can taste).  I also elected to caramelize the shallots to add a bit of sweetness to each bite.

MushroomQuiche_Baked




Sky High Mushroom-Pancetta Quiche

with caramelized shallots and sage

8 servings

2.25 hours



ingredients

crust

Adapted from Ina Garten’s perfect pie crust
(makes two pie crusts, so save the other
one for our quiche recipe)

12 tablespoons (1 1/2 sticks) unsalted butter, well chilled
1/3 cup vegetable shortening, well chilled
3 cups all-purpose flour
1 teaspoon kosher salt
1 tablespoon sugar
1/2 cup iced water
1 tbsp chilled vodka

filling

4 oz pancetta, diced (3 sliced of thick cut
bacon would work as well)
1 tbsp butter
3 shallots, sliced (makes 1 cup)
1 lb oyster mushrooms
8 oz baby bella mushrooms, sliced
1 tbsp fresh sage, chopped
1 tsp fresh thyme
salt & pepper to taste
1 cup fresh arugula
6 eggs
1.5 cups heavy cream
1.5 cups whole milk
1.25 tsp salt
1 tsp pepper
1 tsp smoked paprika
1 cup gruyere cheese

instructions

crust

Cube butter and shortening and chill in the freezer for 10 minutes.

In the bowl of a food processor, combine 2 cups of the flour, salt, and sugar. Pulse briefly twice. Remover butter and shortening from the freezer and dump into the bowl of the food processor. Pulse 6-8 times, being careful not to over-process the dough. There should be big chunks of butter visible in the dough. 

Pour the butter/flour mixture into a large mixing bowl and use a rubber spatula to stir in the remaining 1 cup of flour. Sprinkle the vodka and about three tablespoons of ice water to start over the mixture and mix it up with the rubber spatula. If necessary, add more ice water. You don’t want the dough to be wet, but you don’t want any loose, powdery flour in the bowl either.

Knead the dough gently once or twice and divide into two balls. Wrap tightly in plastic wrap and chill at least 1 hour or up to 2 days. 

par baking crust

Preheat oven to 325 degrees F

Prepare a 8 or 9 inch spring-form pan (we used an 8″) with butter or cooking spray.

Placing the dough between two sheets of parchment paper, roll out dough to about a 15-16 inches so there will be enough overhang once it’s placed in the spring-form pan. Once rolled to the suggested size, gently place the dough, still between the parchment, in the refrigerator for 10 minutes to chill.

Once chilled, remove the top layer of parchment and gently roll the dough on to your rolling pin and transfer to the spring-form pan.  Delicately line the pan with your fingers using any leftover dough to fill holes or tears.  You want about an two inches of over hang to press along the edge. This can be cut off when you’re finished and removing from the pan.

Line the dough with foil or parchment and fill with pie weights, dried beans, or rice. We used a combo of all three since this was so deep that our pie weights could only fill half. (Discard the beans or rice once par baked. They’ve been cooked!)

Place in the oven and bake for 40 minutes. Once completed, remove the weights and bake the crust for an additional 15 minutes or until just lightly browned.  **Prepare the filling during this baking process.

filling & baking

In a cold sauté pan, add pancetta and bring heat to a medium low allowing it render and cook to almost crisp (approx 8 minutes). Remove when ready, and set aside on a paper towel. Do not discard the oil that’s been rendered.

Increase heat to medium and add butter to the oil left in the pan. Drop in the shallots and stir frequently until caramelized, approx 12 minutes. Remove from pan and set aside with pancetta.

Add olive oil to sauté pan and cook mushrooms until soft, approx 12 minutes.  Turn off heat and toss with pancetta, shallots, herbs, arugula, and a pinch of salt and pepper.

Layer the bottom of the par baked crust with about half of the cheese and then half of the mushroom filling.

In a large mixing bowl, whipped together the eggs, dairy, and seasoning until frothy. Pour custard about 3/4 of the way up the shell and add remaining filling, top with cheese and place in the oven.  Bake at 325 degrees F for about 1 hour, 15 minutes.  The top should be golden brown in spots and mostly firm when tapped with just the slightest jiggle at the very middle of the quiche.  Allow to cool in the pan for 15 minutes.

When cooled, you can choose to break off the overhang of the crust or leave as-is before releasing the spring-form and removing from the bottom-up.

MushroomQuiche_Slice

MushroomQuiche_Side

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2 Comments

  • Reply
    Rachel
    September 14, 2016 at 1:54 pm

    I so agree on the tall quiche! I’ve been looking for an 8 inch spring form but haven’t found one yet. Where did you find yours? I’ve seen so many shallow tart/quiche dual purpose pans with scalloped edges. They leave me with a thin quiche that doesn’t feel fluffy or moist enough, and the crust burns into each scallop fold. Thanks for this beautiful recipe!

    • Reply
      Jeff
      September 14, 2016 at 2:00 pm

      Rachel, thank you so much for reading the post. We found ours here: Wilton 8″ Springform

      Give it a try. This recipe can work in a 9″ springform as well if you can find one of those more easily. It’s a pretty big quiche but I think I liked it even more the next day.

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