The number of eggs
To give your quiche the desired texture, the right number of eggs is crucial. Too many and the eggs will set, making the quiche too dense. Six eggs is the perfect balance.
Choosing cream
To achieve a creamy yet light filling, use cooking cream with 15% fat. This type of cream ensures stability during baking; it won’t split, meaning it won’t curdle or release water.
The fillings
We stuck with classic fillings. To the egg mixture add wilted leeks in butter for their mild, slightly sweet flavour, as well as ham for a touch of saltiness. And for a cheese that provides richness and body to the quiche, go with Gruyère, because it’s not too fatty and keeps the quiche from becoming overly rich.
The perfect dough
Given that this quiche has a deep crust, blind baking is essential in order to achieve a perfect result. This process involves partially baking the crust in the oven until it just starts to brown. To do so, fill the crust with pie weights, dried beans or dried chickpeas to keep it from puffing up. Once the filling is added, the crust won’t absorb the moisture. By the end of the quiche’s baking time, the crust will be perfectly crisp.
A low cooking temperature
To bake the quiche with the egg filling, reduce the oven’s temperature to 325°F (165°C) to keep the crust from baking too quickly. If the quiche starts to puff up and firm, stop baking immediately to keep it from cracking and overcooking the eggs. A resting period is required to allow the filling to settle properly.
