RECIPE INDEX & RESOURCES

Tuesday, October 24, 2023

Gruyere, Onion & Prosciutto Crustless Quiche

 

Life has been a little hectic around here lately. The most beautiful, magical wedding was held this past weekend on an absolutely gorgeous fall day in Wisconsin. Everything about the wedding venue and day of my favorite niece in the world and her bride could not have been more perfect. Seeing how blissfully happy and in love they both were made my heart almost want to burst. So how I managed to get through my reading during the ceremony without weeping was nothing short of a miracle. Keeping the image of my favorite nephew in the world walking down the aisle as the best ever flower 'boy' was probably my saving grace. And at the end of the evening all I could think of was that I couldn't have imagined a more wondrous, love filled wedding day for the girl whom I have loved ever since the day she was born.


When I woke up the next morning I almost wished I was having this incredibly scrumptious Gruyere, Onion & Prosciutto Crustless Quiche for breakfast. While the Eggs Benedict I had a restaurant nearby was really, really very good, I was craving this creamy, custardy, cheesey dish. This savory quiche is unfussy as there is no fretting over the making of a crust. For those of you who are quiche-crust adversives, today is your lucky day. Because in just one bite of this quiche, you won't miss it. Actually you might be happy to have the quiche paired with a croissant instead!


What makes this Gruyere, Onion & Prosciutto Crustless Quiche so exceptionally delicious and craveworthy are the cheeses, the heavy cream, the prosciutto, sautéed yellow onions, and the fresh thyme. The sweet, slightly sweet gruyere cheese and the sharp, nutty Parmigianno-Reggiano give the quiche an even more complex flavor. Rather than bacon, this quiche uses chopped prosciutto cooked just until slightly crispy. The sweet, salty flavor profile of the prosciutto adds a layer of incomparable flavor. You may never ever want bacon in your quiche again.


Although there are several steps in the making of this quiche, none of them take very long. And the pan used to saute the onions can be the same pan used to crisp up the prosciutto. 

Generously buttering your quiche dish will make the cutting and serving process almost effortless. Baking the quiche at the lower 325 degrees (F) temperature helps to create its' creamy, custardy texture. Low and slow have its' benefits, especially when it comes to baking a quiche. Always place your quiche dish on a baking sheet before putting it in the oven to prevent the bottom of the quiche from either burning or cooking too fast.


The key to successfully cutting the quiche is to give it a brief period of rest after it comes out the oven. Not to worry, because the quiche will still be warm after a ten minute rest period.

While it's true real men eat quiche, this Gruyere, Onion & Prosciutto Crustless Quiche just happens to be one of those perfect girl breakfasts, lunches or dinners. When serving for breakfast or brunch, all you might need is some fresh fruit to go along with it. But if serving the quiche for lunch or dinner, a green salad lightly dressed with a champagne vinaigrette would compliment it perfectly.

The speed at which everyone inhales this quiche will bring pure joy to your heart. Because nothing makes a cook happier than when plates are cleaned! 

Recipe
Gruyere, Onion & Prosciutto Crustless Quiche
Serves 4-6

Ingredients
1 medium onion, halved and thinly sliced
1 Tablespoon unsalted butter
3 1/2 ounces (99g) prosciutto, minced
1 cup heavy cream
3 large eggs, room temperature
3/4 cup (75g) Gruyere cheese, coarsely grated
1/4 cup 925g) Parmigiano-Reggiano, finely grated
1/2 teaspoon Kosher salt
1/4 teaspoon white pepper
1 teaspoon fresh thyme, minced

Directions
1. Preheat oven to 325 degrees (F). Generously butter a 7" ceramic quiche dish (see notes) and set aside.
2. In a medium sized non-stick skillet, melt the one Tablespoon of unsalted butter. Add in the sliced onions and cook over medium heat until soft and golden (approximately 10-12 minutes). Stir onions often. Remove onions and temporarily place in a bowl.
3. Add in the minced prosciutto to the same skillet. Cook until slightly crispy (about 4 minutes). Remove from the pan and temporarily set aside.
4. In a medium-large bowl, whisk the eggs. Add in the heavy cream and whisk until well blended.
5. Add in Gruyere cheese, Parmigiano-Reggiano, Kosher salt, white pepper, minced thyme, cooked prosciutto, and all but 1 Tablespoon of the sautéed onions. Use a spatula to blend.
6. Pour the quiche mixture into the prepared pan. Drop strands of the reserved one Tablespoon of onions over the top.
7. Place the quiche dish on a baking pan. Place in the oven. Bake for 40-45 minutes (beginning checking at 35 minutes) until the quiche is set in the center.
8. Remove from the oven. Let the quiche rest for at least 10 minutes before cutting.
9. Serve warm or at room temperature.

Notes: (1) When measuring a quiche pan, measure the bottom of the pan. A 7" quiche dish may will measure 9"-10" across the top. I used an Emile Henry Quiche Dish. (2) I bought a package of chopped prosciutto at my favorite Italian deli. If they don't it your grocery store, just ask for thicker slices of prosciutto to be sliced at your deli and chop them yourself. (3) Trader Joe's is one of my favorite places to buy cheeses, especially the ones at the more expensive end of the continuum.