Spring is here, which means two things: asparagus is finally at the farmers market, and I’m pretending I can eat heavy cream-based dishes without regret. This asparagus and potato quiche is the solution to both problems. Served at room temperature with a simple salad, it’s elegant enough for brunch guests but casual enough to reheat for lunch on Tuesday. The secret? That potato crust. It’s crispy, buttery, naturally gluten-free, and an absolute game-changer compared to fussy pastry.

I’ve made this recipe about a hundred times (okay, maybe thirty), and every single time someone asks, “Wait, how did you make it without pie dough?” That’s the magic. A shredded potato base gets pressed into the pan, pre-baked until golden, and suddenly you have a sturdy, delicious foundation that’s way more forgiving than dough. Plus, asparagus season is short, so we’re grabbing this vegetable while we can.

Why You’ll Love This Asparagus and Potato Quiche

This asparagus and potato quiche hits different. The potato crust is the real MVP here—it’s crispy, gluten-free, and honestly more interesting than your standard pie shell. The filling is light but creamy, with fresh tarragon adding that subtle herbal note that makes people think you’re fancier than you actually are. Goat cheese gives you tang without being overwhelming, and the spring asparagus is the star.

It’s also incredibly practical. Make it a day ahead, serve it warm or at room temperature, reheat wedges in a low oven. It’s perfect for feeding a crowd without stress, and it uses asparagus at peak season when it’s cheap and abundant. You get a restaurant-quality dish that doesn’t require you to make pastry from scratch.

Ingredients

For the Potato Crust

• 2 large Russet potatoes (750g)
• 1 tsp salt
• ¾ cup grated parmesan
• 1 egg, lightly beaten
• Non-stick spray

For the Quiche Filling

• 2 tbsp butter
• 300g asparagus, trimmed and cut into 1″ pieces
• ½ red onion, sliced
• 8 eggs
• ¾ cup cream
• 1 tablespoon minced fresh tarragon
• ½ tsp salt
• 1/8 tsp cayenne pepper
• 100g goat’s cheese

Tips for the Best Results

Why Squeezing Out Potato Moisture Matters

This step is non-negotiable, I promise. When you grate potatoes, they release liquid. If you don’t squeeze it out, your crust will be soggy and will stay soggy. The strategy: after shredding, salt the potatoes and let them sit for 5 minutes (salt draws out more liquid), then press and squeeze them in your hands over the sink like you mean it. Get them dry. This is what makes the crust actually crispy.

The Potato Crust Technique

Once your potatoes are squeezed dry, mix in the parmesan and egg. The egg acts as a binder; the parmesan adds flavor and helps everything hold together. Press the mixture firmly and evenly into the springform pan—bottom and up the sides. This is the part where you feel like a pastry chef without actually being one. Pre-baking for 20 minutes at 400°F sets the structure so it doesn’t collapse when you add the wet filling.

Fresh vs. Dried Tarragon

Fresh tarragon tastes like anise-forward spring magic. Dried tarragon tastes like… old grass. Use fresh if you can find it (usually in spring and early summer), and definitely don’t substitute a 1:3 ratio thinking it’ll work the same. If fresh is genuinely unavailable, use fresh dill or fresh chives instead—they’re more forgiving than dried tarragon. The flavor profile won’t be identical, but it’ll still be delicious.

Dotting with Goat Cheese

Don’t stir the goat cheese into the custard. Dot it in small crumbles across the top before baking. As it bakes, it’ll soften and create creamy pockets throughout the quiche. Some pieces will stay slightly chunky and tangy—that’s the whole point.

How to Tell When the Quiche Is Set

The egg should be set but still have a tiny bit of jiggle in the very center when you give the pan a gentle shake. This happens around 35-40 minutes. It’ll continue to firm up as it cools. Better slightly underbaked than rubbery and overcookedquiche is a tragedy that’s easy to prevent.

How to Make Asparagus and Potato Quiche

Step 1: Make the Potato Crust Preheat the oven to 400°F and spray a 9-inch springform pan with non-stick spray. Grate the potatoes with a box grater or by using the shredder attachment of a food processor. Place the grated potatoes in a strainer in the sink. Season with salt and toss. Let the potatoes rest for 5 minutes. Press and squeeze as much liquid out of the potatoes as possible.

Transfer the potatoes to a bowl and mix in the grated parmesan and egg. Add this mixture to the springform pan and press the potato mixture firmly into the bottom and up the sides evenly. Place the springform pan on a baking sheet and cook for 20 minutes until the crust is set and starting to brown.

Step 2: Prepare the Filling Vegetables While the crust bakes, melt the butter in a skillet set over medium heat. Add the onion and cook for 3 minutes until it starts to soften. Stir in the asparagus and cook for another 5 minutes until the asparagus is bright green and tender-crisp. The goal is cooked-through but still with a bit of structure (it’ll cook a bit more in the oven). Turn off the heat and set aside.

Step 3: Mix the Custard Whisk together the eggs, cream, tarragon, salt, and cayenne pepper in a bowl. The cayenne is just a whisper—it shouldn’t be spicy, just a warmth in the background. Taste a tiny drop if you’re nervous; you can always add more.

Step 4: Assemble and Bake Remove the potato crust from the oven and turn the oven down to 350°F. Add the onion and asparagus mixture to the potato crust and distribute it evenly over the bottom. Pour the egg mixture over the top. Dot with the crumbled goat cheese, scattering it across the surface.

Place the springform pan back on the baking sheet and bake for 35–40 minutes until the custard is set but still has a tiny jiggle in the very center when you shake the pan gently.

Step 5: Cool and Serve Remove the quiche from the oven and let it cool for 10 minutes. Remove the sides of the pan. Slice the quiche and serve warm, at room temperature, or chilled. It’s good all three ways.

More Recipes You’ll Love

If you’re obsessed with potato crusts, check out the Scarpaccia (Italian Zucchini Tart)—it’s a similar vibe with a completely different vegetable. For more quiche ideas, the Deep Dish Ham and Cheddar Quiche with Broccoli is equally showstopping.

If you want to lean into asparagus season while it lasts, the Grilled Asparagus Flatbread with Lemon-Basil Ricotta is another spring winner. And if you’re making quiche, you might as well round out brunch with the Everything Bagel Breakfast Casserole or the Sheet Pan Omelette.

External Resources

For more on asparagus season and how to select the best spears, the Serious Eats guide to buying and cooking asparagus is a solid reference. If you want to dive into the science of egg cookery and why jiggle matters, Food in Jars has a great primer on custard-based dishes.

Frequently Asked Questions

Can I make this quiche ahead of time? Yes! Make it completely, cool it, and store it covered in the fridge for up to 2 days. Reheat in a 350°F oven for about 15 minutes until warm, or serve it cold straight from the fridge.

Can I use frozen asparagus? You can, but fresh asparagus in spring is such a short window that I’d encourage you to wait for the real thing. If you’re making this in January, frozen is better than nothing, but thaw it first and squeeze out excess moisture so you don’t end up with a watery filling.

What’s the best way to store leftover quiche? Cover and refrigerate for up to 3 days. You can also freeze it (wrapped well) for up to 1 month, though the texture of the potato crust will be slightly softer when thawed. Reheat gently in a low oven.

Can I use a regular pie pan instead of a springform? Absolutely. A 9-inch pie dish works great. You might have slightly less height, so adjust your baking time—start checking at 30 minutes. You can also use a tart pan if you have one.

What if I don’t have fresh tarragon? Use fresh dill or fresh chives instead. The flavor won’t be identical, but both are delicious in egg dishes. Avoid dried tarragon—it’s just not the same. If you have neither, a small amount of fresh parsley mixed with a pinch of fresh thyme works in a pinch.

Can I add different vegetables? This recipe is flexible. Caramelized mushrooms, roasted zucchini, sautéed spinach, or sun-dried tomatoes all work beautifully. Keep the ratio of vegetables to custard roughly the same so the quiche sets properly.

Why is my potato crust soggy? You didn’t squeeze the potatoes dry enough. Next time, really commit to pressing and squeezing them. Also make sure you pre-bake the crust for the full 20 minutes—it should be set and starting to brown. If it’s still pale, give it another 5 minutes.

Asparagus and Potato Quiche: A Gluten-Free Spring Showstopper

Print Recipe

• Author: Andrea Buckett

Ingredients

2 large Russet potatoes (750g) 

1 tsp salt 

3/4 cup grated parmesan 

1 egg, lightly beaten 

2 tbsp butter 

300g Asparagus, trimmed and cut into 1” pieces 

½ red onion, sliced 

8 eggs 

¾ cup cream 

1 tablespoon minced tarragaon 

½ tsp salt 

1/8 tsp cayenne pepper 

100g goat’s cheese

Instructions

Preheat the oven to 400F and spray a 9-inch spring form pan with non-stick spray. 

1. Grate the potato with a box grater or by using the shredder attachment of a food processor. Place the grated potatoes in a strainer in the sink. Season with salt and toss. Let the potatoes rest for 5 minutes. Press and squeeze as much liquid out of the potatoes as possible. 

2. Transfer the potatoes to a bowl and mix in the grated parmesan and egg. Add this mixture to the spring form pan and press the potato mixture firmly into the bottom and up the sides evenly. Place the springform pan on a baking sheet and cook for 20 minutes. 

3. Melt the butter in a skillet set over medium heat. Add the onion and cook for 3 minutes. Stir in the asparagus and cook for another 5 minutes until the asparagus is bright green and tender crisp. Turn off the heat and set aside. 

4. Whisk together the eggs, cream, tarragon, salt and cayenne pepper. 

5. Remove the potato crust from the oven and turn the oven down to 350F. 

6. Add the onion and asparagus mixture to the potato crust and distribute it evenly over the bottom.  Pour the egg mixture over the top. Dot with the crumbled goat cheese. 

7. Bake for 35-40 minutes or until the egg is set. Cool for 10 minutes. 

8. Remove the sides of the pan. Slice the quiche and serve.