Crustless Zucchini and Feta Quiche
Updated April 10, 2026
- Ready In
- 1 hr
- Rating
- Comments
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Ingredients
1 pound zucchini (2 medium), coarsely grated
Salt and pepper
2 tablespoons extra-virgin olive oil
½ cup whole milk
4 large eggs
¼ cup all-purpose flour
6 ounces feta, crumbled
1 cup grated aged Cheddar
4 scallions, thinly sliced
Preparation
- Step 1
Place the grated zucchini in a colander, sprinkle with 1 teaspoon of salt and toss to coat. Leave for 5 minutes.
- Step 2
Heat the oven to 350 degrees. Drizzle the olive oil into a 9-inch round or oval baking dish and tilt it to allow the oil to cover the base and sides.
- Step 3
Meanwhile, add the milk and eggs to a large bowl and whisk to combine. Add the flour, season with ½ teaspoon each of salt and pepper, and whisk just until there is no more dry flour. (A few small lumps are OK.)
- Step 4
Squeeze the zucchini to remove as much water as possible. (It doesn’t have to be completely dry.) Add the zucchini to the egg mixture, along with the feta, half of the Cheddar and half of the scallions, and fold to distribute evenly.
- Step 5
Pour the mixture into the prepared dish. Top with the remaining Cheddar and scallions.
- Step 6
Bake until the center is just set, 35 to 40 minutes. (Insert a toothpick into the center and if it comes out clean, it is ready.) Remove from the oven and allow to cool for 10 minutes. Run a knife around the edge to loosen and then cut into wedges or squares. This crustless quiche can be served hot, at room temperature or cold.
Private Notes
Comments
@MB Williams- do you think this can be prepped the night before ?
Made tonight just as written and it came out perfectly in 35 min. Might cut out the 1/2 tsp salt in the batter as the cheeses have plenty of salt. Also might add a few sautéed mushrooms and/or roasted red bell peppers. Was easy and pretty straightforward. We’re thinking of using it for breakfast or brunch with overnight guests.
I would say Do Not Peel the Zucchini. I'm making this comment based on my cooking experience in general and with Zucchini. The Zucchini Skin is so thin that when grated, it's hardly noticeable. I did make Martha Rose Shulman's Scrambled Eggs with Zucchini from this site - it calls for grated zucchini - and I didn't peel the zucchini. The recipes are somewhat similar although this Z Quiche calls for several more ingredients and is baked.
Nutmeg, no salt, 1 generous tablespoon chopped mint. The latter idea came from a recipe from a Provençal friend’s mum for courgette (/zucchini, I’m British) tian. Accidentally put all the cheddar in the mix and it was fine. Added parmesan on top. Outstanding.
Used 6 eggs instead of 4 and increased milk accordingly. Used full-fat cottage cheese instead of feta. No added salt except as used on zucchini. Added a good handful of chopped spinach leaves to the grated zucchini, mixed and squeezed dry before adding. Used cornmeal instead of AP flour. Baked in an 8x8 ceramic pan until “almost done”the night before, refrigerated, then finished for about 15 minutes at 350 the next morning. Guests really enjoyed it!
Wow, this was delicious, and so easy! I did not sauté the vegetables first, and I did not peel the zucchini. I halved the recipe since I was just making it for two people, and baked it in a loaf pan. I added a couple tablespoons chopped roasted peppers from a jar. Oh, I did accidentally mix all of the grated cheese in with the egg mixture instead of saving 1/2 to sprinkle on top, but it was fine.

