Spinach Sheet Pan Quiche: A Crowd-Pleasing Brunch Classic
Make your next brunch unforgettable with this generously sized, easy spinach quiche designed to impress and feed a crowd.
Spinach Sheet Pan Quiche: The Ultimate Brunch Solution
If you’ve ever been tasked with serving breakfast or brunch to a group, you know the tension—how to make enough, keep it impressive, and avoid last-minute chaos. Spinach sheet pan quiche is the answer. This generously sized, rich, and satisfying quiche is packed with greens and cheese, bakes in a jelly roll pan, and slices into crowd-pleasing portions. It’s as good for parties as it is for cozy weeknight dinners, with leftovers that reheat beautifully. In this article, we’ll walk through everything you need to make it a staple of your entertaining repertoire.
Why Sheet Pan Quiche?
- Feeds a crowd: The large format makes 12–16 servings, meaning one bake is enough for your next gathering.
- Efficient prep: Uses accessible, affordable ingredients and skips fussy pre-cooking steps.
- Versatile serving: Delicious warm, cold, or at room temperature.
- Crowd-pleasing flavor: Cheesy, creamy, and loaded with spinach—hard not to love.
- Make-ahead friendly: Can be stored in the fridge and portions are easy to reheat.
Essential Equipment and Prep
Before starting, gather the following equipment for ease:
- 10×15-inch rimmed baking sheet (a standard jelly roll pan).
- Rolling pin (for crust, unless pressing the dough in by hand).
- Mixing bowls, whisk, and/or electric mixer for the filling.
- Parchment paper or nonstick spray for the pan.
- Pie weights, dried beans, or rice (for blind-baking the crust).
Tips on Ingredients
- Spinach: Frozen chopped spinach saves time; drain and squeeze thoroughly to remove excess water for best texture.
- Cheese: Cheddar or Gruyère are classic; use whatever works for your taste, or a blend for depth.
- Alliums: Green onions provide punch and color, but leeks, chives, or ramps are great seasonal swaps.
- Creamy base: Cream cheese delivers richness and stability, while half-and-half ensures a silky custard.
- Crust: Classic shortcrust, easy to press or roll into the pan—tips for both below.
The Recipe: Spinach Sheet Pan Quiche
Ingredients
For the Crust:
- 1 2/3 cups (215g) all-purpose flour
- 3/4 teaspoon kosher salt
- 12 tablespoons (170g) cold unsalted butter, diced
- 3 tablespoons (45g) very cold water
For the Filling:
- Nonstick spray or oil, for pan
- 3/4 cup (176g) cream cheese, softened
- 2/3 cup (155ml) half-and-half (or combine milk and cream in equal measure)
- 6 large eggs
- 2 packages (10oz each, 283g) frozen chopped spinach, thawed and squeezed dry
- 1 cup (115g) grated cheddar or Gruyère cheese
- 1/2 cup (50g) finely grated Parmesan cheese
- 1 small bunch (2–3oz) green onions, thinly sliced
- 1 teaspoon kosher salt
- 1/2 teaspoon freshly ground black pepper
Instructions
Step 1: Make the Crust
- Combine flour and salt in a bowl.
- Add cold, diced butter, and use hands or a pastry blender to work butter into flour until pea-sized lumps remain.
- Drizzle in water, mixing until dough just comes together.
- Press dough into a rough rectangle and wrap in plastic; chill for 30 minutes.
- Roll out dough on a floured surface to slightly larger than your pan, or simply press it evenly into the bottom and up the sides. If pressing, keep the edges slightly thicker for stability.
- Freeze the crust in the pan for 20 minutes to prevent shrinkage.
Step 2: Blind Bake the Crust
- Preheat oven to 425°F (218°C).
- Prick the cold crust all over with a fork.
- Line with lightly oiled foil and fill with pie weights, beans, or rice.
- Bake for 20 minutes.
- Remove foil and weights, bake 5 more minutes until beginning to brown.
- Cool slightly.
Step 3: Prepare the Filling
- Using a mixer or sturdy whisk, beat softened cream cheese until smooth and fluffy.
- Gradually whisk in half-and-half until smooth.
- Whisk eggs in, two at a time, making sure the mixture stays silky.
- Thoroughly squeeze thawed spinach to remove as much water as possible (this avoids soggy quiche).
- Stir in spinach, grated cheeses, green onions, salt, and black pepper until evenly combined.
Step 4: Assemble and Bake
- Spread filling evenly over par-baked crust.
- Bake at 425°F (218°C) for 25–30 minutes, or until the center is just set and slightly golden.
- Cool on a rack for at least 15–20 minutes to make slicing easier.
Serving & Storage Suggestions
Spinach sheet pan quiche is most striking cut into squares rather than wedges—an elegant touch for a buffet or lunchbox. It’s delicious:
- Warm, fresh from the oven shimmering with steam.
- Room temperature, allowing flavors to meld and texture to become tender.
- Cold, great for meal-prepping or packing for lunch.
Keep leftovers tightly covered in the refrigerator for up to 4 days. Gently reheat uncovered in a 300°F (150°C) oven, or serve at room temperature.
Ideas for Sides and Pairings
- Mixed green salad with sharp vinaigrette to balance richness.
- Roasted vegetables such as asparagus or tiny potatoes for a hearty spread.
- Chunky tomato soup or a bowl of simply dressed fruit.
- A tray of breakfast sausages or smoked salmon for extra protein.
Tips and Shortcuts
- Press-in crust: Forgo rolling pin mishaps by pressing dough directly into the pan. Crust sticks easily to the sides this way and is much less stressful.
- Save crust scraps: Patch any cracks or holes during blind bake—no stress over perfection.
- Make-ahead: Par-bake crust and prepare filling up to one day in advance. Store separately and combine before baking.
Customizing Your Quiche
- Use other greens like Swiss chard or kale (well-cooked and squeezed dry).
- Add sautéed leeks, ramps, or chives for different allium flavors.
- Include diced mushrooms, roasted peppers, or even cooked bacon or ham for variety.
- Change up the cheese—feta, goat cheese, or a sharper aged cheese add new dimensions.
Frequently Asked Questions (FAQs)
Q: Can I make this quiche without a crust?
A: Yes. Oil the pan thoroughly, pour in the filling directly, and bake as instructed. The baking time and setting should be similar, but check doneness as you go.
Q: Can I use fresh spinach instead of frozen?
A: Absolutely! Blanch 1 to 1.5 pounds of fresh spinach in boiling water, shock in ice water, then drain and squeeze dry before adding to filling.
Q: How do I prevent a soggy bottom?
A: Squeeze spinach dry, thoroughly blind-bake the crust, and cool the crust slightly before filling. These steps keep your base crisp.
Q: Can I make this ahead?
A: Yes. The crust and filling can be prepped a day in advance, or the whole quiche baked, cooled, and refrigerated. Reheat as needed before serving.
Q: Does it freeze well?
A: Quiche can be frozen in portions. Cool completely, wrap tightly, and freeze up to 2 months. Reheat from frozen at 325°F (165°C) until hot in the center.
Table: Ingredient Substitutions
| Original Ingredient | Possible Substitutes |
|---|---|
| Frozen spinach | Fresh spinach, Swiss chard, kale (cooked and squeezed dry) |
| Cheddar cheese | Gruyère, Swiss, Monterey Jack, goat cheese |
| Green onions | Leeks, chives, shallots, ramps |
| Half-and-half | Whole milk, heavy cream, plant-based cream |
| Cream cheese | Sour cream, ricotta, mascarpone |
Final Thoughts: Make it Your Own
This spinach sheet pan quiche isn’t just a recipe—it’s a template. Whether you’re planning a brunch buffet, prepping weekday lunches, or anchoring a family dinner, it flexes with your needs. Let your ingredients reflect what’s in season or in your fridge. The only rules: squeeze your greens dry, blind-bake that crust, and don’t stress about perfection—quiche is inherently forgiving.
With ease and elegance, this dish feeds friends, family, and even your busiest week—one slice at a time.
