This spinach and feta quiche is the kind of recipe that turns ordinary eggs and greens into something celebratory — flaky crust, custardy interior, tangy feta pockets, and a lightly browned top. It’s perfect for a weekend brunch, an easy weeknight dinner with a salad, or packed into a picnic box. I make a double batch when friends come over because it travels well and slices cleanly.
Why you’ll love this dish
This quiche hits a sweet spot: comforting but not heavy, portable but elegant, and quick to pull together if you use a store-bought crust. The spinach adds bright color and nutrients, while feta gives a salty, creamy pop that keeps every bite interesting. It’s also adaptable — swap cheeses or herbs and you have a different dish.
“We served this at a small brunch and everyone asked for the recipe — flaky crust, vibrant filling, and a hit of feta that keeps it lively.” — a regular at my Sunday table
If you like other spinach-and-cheese combos, you might also enjoy this Creamy Gnocchi with Spinach and Feta, which uses the same flavor pair in a cozy pasta dish.
Step-by-step overview
Before you begin: this quiche is essentially four components — crust, sautéed spinach aromatics, egg-cream custard, and cheese. You’ll blind-bake the crust briefly to avoid sogginess, cook the spinach to remove excess moisture, whisk the custard, assemble, and bake until just set. Total hands-on time is around 25–30 minutes; bake time roughly 35–45 minutes.
Timeline at a glance:
- Prep and blind-bake crust: 15 minutes (plus 15 minutes baking)
- Cook filling and cool slightly: 8–10 minutes
- Mix and assemble: 5 minutes
- Bake quiche: 35–45 minutes
- Rest before slicing: 10–15 minutes
What you’ll need
- 1 (9-inch) pie crust (store-bought or homemade, chilled)
- 1 tablespoon olive oil or butter
- 1 small yellow onion, finely chopped (about 3/4 cup)
- 2 cloves garlic, minced
- 10–12 oz fresh spinach (or 1 box frozen, squeezed dry; ~10 oz)
- 4 large eggs
- 1 cup heavy cream (or 3/4 cup cream + 1/2 cup whole milk)
- 1 teaspoon Dijon mustard (optional, for depth)
- 1/4 teaspoon freshly grated nutmeg (optional)
- 1 teaspoon kosher salt (adjust to taste)
- 1/2 teaspoon black pepper
- 1 cup crumbled feta (about 4–5 oz)
- 1/2–3/4 cup grated Gruyère or sharp cheddar (optional, for browning)
Substitutions/notes:
- For a lighter quiche, use half-and-half or milk, but expect a slightly less custardy texture.
- If you’re dairy-free, try a tofu- or chickpea-flour base and omit cheeses; see Variations below.
Step-by-step instructions
- Preheat oven to 375°F (190°C). Place pie crust in a 9-inch tart or pie pan and chill while you prepare the filling.
- Blind-bake crust: Line crust with parchment and fill with pie weights or dried beans. Bake 12–15 minutes, remove weights and parchment, then bake 3–5 minutes more until the bottom looks set. Remove and cool slightly.
- Cook aromatics: Heat oil or butter in a skillet over medium heat. Add onion and cook 4–5 minutes until translucent. Add garlic and cook 30 seconds.
- Add spinach: If using fresh, add in batches and cook until wilted, about 2–3 minutes. If using frozen, add thawed spinach and cook until any liquid evaporates. Season lightly with salt and pepper. Remove from heat and let cool 5 minutes; squeeze out excess moisture if needed.
- Whisk custard: In a bowl, beat eggs with cream, Dijon, nutmeg, salt, and pepper until smooth.
- Assemble: Sprinkle half the grated cheese (if using) in the bottom of the crust. Spread spinach mixture evenly, crumble feta over the top, then pour the egg mixture slowly so it settles around the filling. Top with remaining grated cheese.
- Bake: Place quiche on a baking sheet and bake 35–45 minutes, until the edges are set and the center is barely jiggly — an instant-read thermometer should read about 165°F (74°C) in the center.
- Rest: Let the quiche cool for 10–15 minutes before slicing. This helps the custard finish setting and yields cleaner slices.
Best ways to enjoy it
Serve warm or room temperature. For brunch, pair with a crisp green salad with lemon vinaigrette and lightly toasted bread. For a picnic or potluck, let it cool completely and slice into wedges.
If you’re putting together a savory board, consider small jars of condiments like pickled onions or even a sweet-savory spread — this tangy-sweet barbecue sauce made from jelly can be a surprising hit with roasted vegetables and grilled proteins alongside the quiche. Drinks: a dry sparkling wine or iced tea balances the richness nicely.
Storage and reheating tips
- Refrigeration: Cool to room temperature, then store airtight in the fridge up to 3–4 days.
- Freezing: Wrap whole quiche or individual slices tightly with plastic and foil. Freeze up to 2 months. Thaw in the refrigerator overnight before reheating.
- Reheating: Warm slices in a 325°F (160°C) oven for 10–15 minutes, or microwave individual portions for 1–2 minutes (watch to avoid rubbery eggs). For a crisper crust, reheat on a baking sheet in the oven.
- Food safety: Because of the egg and dairy content, don’t leave quiche out longer than 2 hours at room temperature.
Pro chef tips
- Drain spinach well. Excess moisture is the main reason quiche gets soggy. For frozen spinach, press in a clean towel or use a sieve and spoon to squeeze out liquid.
- Blind-bake the crust thoroughly enough to prevent a wet bottom but not so long it becomes brittle.
- Don’t overbake. The center should still wobble slightly when you take it out — it will continue to set as it rests.
- Use a mix of feta and a melting cheese (Gruyère, cheddar) for flavor complexity and a pleasing browned top.
- Room-temperature eggs incorporate more evenly into the cream, giving a silkier texture.
Creative twists
- Mediterranean: Add sun-dried tomatoes, kalamata olives, and oregano. Swap some feta for ricotta to mellow the tang.
- Bacon-spinach: Crisp chopped bacon and scatter on top for a smoky finish (reduce added salt).
- Vegan: Use silken tofu, nutritional yeast, a pinch of kala namak for eggy flavor, and a dairy-free crust—bake until just set.
- Crustless: Skip the pastry for a low-carb version; pour the custard into a well-greased pie dish and bake about 30–35 minutes.
- Herb-forward: Stir in chopped dill, chives, or parsley to brighten the filling.
Common questions
Q: Can I use frozen spinach?
A: Yes. Thaw fully and squeeze out as much moisture as possible before adding to the filling to prevent a watery quiche.
Q: How long does it take to bake?
A: Expect 35–45 minutes at 375°F (190°C). Baking time varies with dish depth and oven; check for a slightly jiggly center and 165°F (74°C) internal temperature.
Q: Can I make the quiche ahead?
A: Absolutely. You can assemble and refrigerate overnight, then bake the next morning (add a few extra minutes to bake time). Alternatively, bake, cool, and refrigerate; reheat before serving.
Q: Is there a minimum resting time before slicing?
A: Wait at least 10 minutes. Resting firms the custard for neat slices.
Q: How do I make the crust flakier?
A: Use cold fat (butter or shortening) and don’t overwork the dough. Chill the rolled crust before blind-baking.
If you want recipe variations or help converting quantities for different pan sizes, I can walk through the math and timing.
Spinach and Feta Quiche
Ingredients
Crust
- 1 9-inch pie crust (store-bought or homemade, chilled)
Filling
- 1 tablespoon olive oil or butter
- 1 small yellow onion, finely chopped (about 3/4 cup)
- 2 cloves garlic, minced
- 10–12 oz fresh spinach (or 1 box frozen, squeezed dry; ~10 oz)
- 4 large eggs
- 1 cup heavy cream (or 3/4 cup cream + 1/2 cup whole milk)
- 1 teaspoon Dijon mustard (optional, for depth)
- 1/4 teaspoon freshly grated nutmeg (optional)
- 1 teaspoon kosher salt (adjust to taste)
- 1/2 teaspoon black pepper
- 1 cup crumbled feta (about 4–5 oz)
- 1/2–3/4 cup grated Gruyère or sharp cheddar (optional, for browning)
Instructions
Preparation
- Preheat oven to 375°F (190°C). Place pie crust in a 9-inch tart or pie pan and chill while you prepare the filling.
- Blind-bake crust: Line crust with parchment and fill with pie weights or dried beans. Bake 12–15 minutes, remove weights and parchment, then bake 3–5 minutes more until the bottom looks set. Remove and cool slightly.
- Cook aromatics: Heat oil or butter in a skillet over medium heat. Add onion and cook 4–5 minutes until translucent. Add garlic and cook 30 seconds.
- Add spinach: If using fresh, add in batches and cook until wilted, about 2–3 minutes. If using frozen, add thawed spinach and cook until any liquid evaporates. Season lightly with salt and pepper. Remove from heat and let cool 5 minutes; squeeze out excess moisture if needed.
- Whisk custard: In a bowl, beat eggs with cream, Dijon, nutmeg, salt, and pepper until smooth.
- Assemble: Sprinkle half the grated cheese (if using) in the bottom of the crust. Spread spinach mixture evenly, crumble feta over the top, then pour the egg mixture slowly so it settles around the filling. Top with remaining grated cheese.
Baking
- Bake: Place quiche on a baking sheet and bake 35–45 minutes, until the edges are set and the center is barely jiggly — an instant-read thermometer should read about 165°F (74°C) in the center.
- Rest: Let the quiche cool for 10–15 minutes before slicing. This helps the custard finish setting and yields cleaner slices.