Gruyère, Bacon and Leek Quiche (2024)

FAQs

What's the difference between quiche and quiche lorraine? ›

To be considered Quiche Lorraine, the quiche must be made with eggs, heavy cream, bacon, and Swiss cheese. Any quiche that strays from this formula with the omission of bacon or the addition of other ingredients such as ham, sausage, vegetables, etc. is considered quiche, not Quiche Lorraine.

Too little dairy, and your quiche will be dry instead of creamy.

"Vegetables will take longer to cook than your egg custard, so always sauté onions, steam broccoli, etc. before you add them to your egg mixture to ensure every bite of quiche will be perfectly cooked," says Kristin Beringson, executive chef at Henley in Nashville.

And yes, as you'll see, you should always prebake quiche crust to avoid a gummy pastry. Preheat the oven to 450°F. Roll out your homemade or purchased refrigerated dough into a 12-inch circle.

Some people like to paint the surface of the pastry base with lightly beaten egg white after the beans have been removed and before returning the dish to the oven as the egg white cooks onto the surface of the pastry and can act as a slight sealant to help to keep the pastry crisp.

Substitution Tip!

While it is not as traditional for quiches such as quiche Lorraine, you can use milk instead of heavy cream for quiche.

Is quiche healthy? Quiche is bad news when it comes to a healthy diet. It's usually made with cheese and cream in the filling as well as butter in the pastry case, so it's often high in saturated fat and calories. Ingredients like bacon will add salt and more saturated fat.

Purists will tell you that only bacon, cream, and eggs are allowed. Though it is common to find other ingredients like Gruyere cheese, caramelized onions, and even chives. The original quiche Lorraine may not include cheese, but I won't tell anyone if you decide to add one cup of shredded Gruyere to the mix.

Using too many eggs in the custard results in a quiche that rubbery and too firm when baked, while not using enough will prevent the custard from setting. Follow This Tip: Remember this ratio: 1 large egg to 1/2 cup of dairy.

Quiche Ratio: 1 large egg to 1/2 cup of dairy

A standard large egg weighs two ounces and 1/2 cup of dairy (whole milk) is four ounces, therefore a handy 1:2 ratio! You'll need to increase the amount of eggs and milk based on the size of your quiche, so knowing the basic ratio makes it really easy to scale up or down.

Should you beat eggs for quiche? ›

BEAT eggs, milk, thyme and salt in medium bowl until blended. Carefully POUR over filling in pie shell. BAKE in center of 375°F oven until center is almost set but jiggles slightly when dish is gently shaken and knife inserted near center comes out clean, 30 to 40 minutes.

Meant to be served at room temperature—or even slightly chilled—you not only can make quiche ahead, you have to! That's one of the reasons it's so great for a celebratory morning breakfast. For a holiday like Mother's Day, you don't want to make breakfast, but you definitely want something special.

If your quiche appears watery it may just need to set for a little longer. The recipe may also contain too much dairy, so make sure that the recipe you are following has the ratio of 4 eggs to 1 cup dairy. The added ingredients could also contain too much moisture, so it is important to cook or drain additions.

Give yourself a smart head start

Blind-bake your base before adding a filling to help to firm the base and avoid liquid being absorbed into it. Prick the base with a fork to help steam escape, cover with foil or parchment, and weigh it down with ceramic baking beans, uncooked rice or white sugar.

Brushing on egg white will lead to a paler baked good with a very good shine. An egg white only egg wash is useful for brushing on the bottom of blind-baked pie crusts to create a watertight barrier between the filling and the crust. Or it can be used to help sugar adhere to pastry.