A Very Tall Quiche with Zucchini and Greens
Jun 10, 2025
Once again, I am asking you to use a springform pan. Yes, this quiche can be baked in a deep-dish pie plate (you’ll have a bit of custard left over), but it’s the springform that’ll give you those high sides that scream “drama.” While I feel like most quiches rely heavily on the cheese of it all, here it’s really the vegetables that are doing most of the work (but of course, there is still cheese). How will two whole pounds of zucchini fit into this quiche? Through the magic of grating, salting, and squeezing, you’ll see that zucchini is mostly water and that when all is said and done, you’re not left with much zucchini at all. Is zucchini a lie? Seems that way.
Needless to say, that salting and squeezing part is really important to the success of the quiche—too much water left inside the vegetables and you’ll be left with a soupy, unsliceable mess. If that step feels annoying, just be grateful (no pun intended) I’m not asking you to cook the zucchini (because if you squeeze it hard enough, there’s no need!).
12 ingredients
Active time: 1 hr 55 mins
Ingredients (12)
Instructions
Blind bake crust
Preheat the oven to 375°F.
On a lightly floured work surface, roll out the dough to a round about 14 inches in diameter.
Transfer the dough round to a 9-inch springform or regular cake pan (line with parchment if using a regular cake pan), pressing into the bottom and up the sides about 2 inches. Using a knife or scissors, trim any overhang.
Place a sheet of parchment paper inside the dough and fill it with pie weights or dried beans. Bake until the sides are set and the top is starting to brown, 20–25 minutes.
Remove it from the oven and remove the pie weights and parchment. Return the crust to the oven to continue to brown on the bottom, another 10 minutes or so.
Once the crust is baked, remove it from the oven and set it aside while you prepare the filling.
Prepare pie
Meanwhile, thinly slice a few coins of the zucchini to scatter over the top at the end (just a few pieces; this is purely for decor). Coarsely grate the rest on a box grater (or food processor attachment, if you can find it) along with the onion (1 medium).
Transfer both to a large bowl, season well with salt, toss, and let sit for 10–20 minutes, letting the water come out as the zucchini softens.
Using your hands (or a cheesecloth or kitchen towel), squeeze all the water from the zucchini/onion mixture (there will be a lot!). The zucchini/onions should be rather dry by the time you're done with them.
In another large bowl, whisk the feta (4 oz), eggs (6 large), and heavy cream (1 ¼ cups) together until well blended (some pieces of feta are fine). Add the zucchini/onion mixture and the greens (2 oz) and season well with salt and lots of pepper.
Pour the mixture into the pre-baked quiche shell and scatter the top with the sliced zucchini coins and zucchini flowers, if available. Drizzle with olive oil and give it another crack of pepper and sprinkle of salt.
Bake until the custard is set and no longer jiggles, 40–45 minutes. It should look slightly puffed and browned around the edges, but still pretty blond in the center.
Notes
Eat With
An open tin of anchovies, a salad of peppery greens and lots of dill with a squeeze of lemon.
Do Ahead
The quiche can be baked 2 days ahead, stored loosely wrapped and refrigerated. It can be gently warmed in a 350°F oven if you like, or simply bring it to room temperature before serving.
