Sourdough Summer Veggie Quiche with Mediterranean Flair

Sophie
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Celebrate fresh produce with this Mediterranean-inspired quiche that brings garden flavors to the table. This article shares how to make a colorful vegetable quiche with a golden sourdough crust, bursting with the essence of summer vegetables. You’ll find inspiration, a step-by-step recipe, serving ideas, and practical tips that make this homemade quiche perfect for brunch or a light dinner.

Sourdough Summer Veggie Quiche with Mediterranean Flair

A Bite of Summer from the Garden

There’s something almost magical about a midsummer morning at the farmer’s market—the warmth of the sun lingering on the ripe tomatoes, the earthy scent of zucchini, and the bright hues of bell peppers glistening with morning dew. Strolling past baskets brimming with basil, herbs, and leafy greens, I felt an immediate urge to capture these flavors in a single dish that embodied the Mediterranean spirit of freshness, color, and joy. That inspiration led to my Sourdough Summer Veggie Quiche, a Mediterranean-inspired quiche that celebrates the very best of garden produce.

It began with the crust—an aromatic, golden sourdough base that bakes to a crisp yet tender texture, adding a comforting tang and depth of flavor. The filling came next: roasted summer vegetables kissed by olive oil, mingling with creamy feta and fresh herbs. When the kitchen fills with the scent of baking sourdough and bubbling cheese, you know you’ve created something more than just a meal—it’s an expression of the season itself.

This Colorful Vegetable Quiche is a reminder of how simple ingredients can become extraordinary with a little love and imagination. Each slice tells a story of sunshine, of community markets, and of the Mediterranean coastline where vegetables and herbs are treasured for their vibrance and taste. Whether served warm or at room temperature, it’s the kind of recipe that invites guests to linger around the table and savor each bite.

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Colorful Mediterranean-inspired quiche with chunky vegetables and feta on a wooden board beside a fresh salad.

Sourdough Summer Veggie Quiche with Mediterranean Flair


  • Total Time: 85 minutes
  • Yield: 8 servings 1x

Description

A vibrant summer quiche featuring a flaky sourdough crust filled with roasted zucchini, bell peppers, tomatoes, olives, and creamy feta. Perfect for brunch or a light dinner with fresh Mediterranean flavors.


Ingredients

Scale
  • 1 1/2 cups all-purpose flour
  • 1/2 cup cold unsalted butter, cubed
  • 1/2 cup active sourdough starter
  • 2 tablespoons cold water
  • 1/2 teaspoon sea salt
  • 1 tablespoon olive oil
  • 1 small zucchini, thinly sliced
  • 1 small red bell pepper, diced
  • 1 medium tomato, seeded and chopped
  • 1/2 small red onion, thinly sliced
  • 1/2 cup halved Kalamata olives
  • 1 cup crumbled feta cheese
  • 4 large eggs
  • 3/4 cup milk or cream
  • 1 teaspoon dried oregano
  • fresh basil or parsley for garnish
  • salt and pepper to taste

  • Instructions

    1. In a bowl combine flour and sea salt, cut in butter until mixture resembles coarse crumbs

    2. Stir in sourdough starter and cold water until dough just comes together, form into a disk and chill for 30 minutes

    3. Roll dough into a 12-inch circle and fit into a 9-inch tart pan, prick bottom with a fork, line with parchment and pie weights

    4. Bake crust at 375°F (190°C) for 15 minutes, remove weights and bake 5 more minutes until lightly golden

    5. Heat olive oil in a skillet and sauté zucchini, bell pepper, and onion until tender, add tomatoes and oregano, season with salt and pepper

    6. Whisk eggs, milk, and half of the feta in a bowl, spread vegetables in crust, top with remaining feta and olives, pour egg mixture over filling

    7. Bake quiche at 375°F (190°C) for 35–40 minutes until center is set, cool 10 minutes, garnish with basil or parsley and drizzle olive oil

    • Prep Time: 30 minutes
    • Cook Time: 55 minutes
    • Category: brunch
    • Method: baking
    • Cuisine: Mediterranean

    Nutrition

    • Serving Size: 1 slice
    • Calories: 280
    • Sugar: 3
    • Sodium: 450
    • Fat: 18
    • Saturated Fat: 8
    • Unsaturated Fat: 9
    • Trans Fat: 0.5
    • Carbohydrates: 20
    • Fiber: 2
    • Protein: 10
    • Cholesterol: 120

    Keywords: sourdough, summer, veggie, quiche, mediterranean, savory, tart, homemade, brunch, vegetable

    Why This Quiche Stands Out

    Unlike many traditional quiches that rely on buttery pastry crusts, this version introduces a pleasantly flaky sourdough crust that gives the dish a subtle tang and an artisanal flair. The combination of roasted zucchini, tomatoes, and sweet peppers adds richness without heaviness, while the creamy feta filling offers a bright contrast that keeps every bite satisfying yet light.

    What sets this apart is how naturally it suits those Homemade Quiche and Salad on Table moments—simple, fresh, and beautifully balanced. There’s the rustic charm of a savory tart, but also the comfort of a home-baked meal made from fresh seasonal ingredients. This Mediterranean-inspired quiche isn’t just a brunch entrée; it’s a centerpiece for any summer gathering.

    In the sections ahead, you’ll find everything you need to recreate this dish: a detailed recipe, ingredient substitutions, creative garnish ideas, and practical tips for storage or make-ahead prep. Whether you’re new to baking with sourdough or simply looking for a fresh twist on a classic, this Sourdough Summer Veggie Quiche will soon become a staple in your kitchen repertoire—a fusion of rustic flavors, radiant colors, and the timeless joy of Mediterranean cooking.

    The Recipe Breakdown – Creating the Perfect Mediterranean Quiche

    Ingredients You’ll Need

    Creating your Sourdough Summer Veggie Quiche with Mediterranean Flair begins with selecting the freshest seasonal ingredients and a few classic Mediterranean staples. Each component—from the tangy sourdough crust to the colorful filling—plays a role in layering flavor and texture.

    For the Sourdough Crust:

    • 1 ½ cups all-purpose flour (or whole-wheat pastry flour for a nuttier touch)
    • ½ cup cold unsalted butter, cubed (use vegan butter for a dairy-free version)
    • ½ cup active sourdough starter (discard or fed)
    • 2–3 tablespoons cold water, as needed
    • ½ teaspoon sea salt

    Gluten-Free Option: Substitute with 1 ½ cups gluten-free flour blend and add ½ teaspoon xanthan gum for structure. The sourdough starter can be replaced with a gluten-free starter or ½ cup almond flour for a crumbly, rustic texture.

    For the Colorful Mediterranean Filling:

    • 1 tablespoon olive oil
    • 1 small zucchini, thinly sliced
    • 1 small red bell pepper, diced
    • 1 medium tomato, seeded and chopped
    • ½ small red onion, thinly sliced
    • ½ cup halved Kalamata olives
    • 1 cup crumbled feta cheese (or dairy-free feta for a vegan twist)
    • 4 large eggs
    • ¾ cup milk or cream (almond or oat milk for dairy-free)
    • 1 teaspoon dried oregano
    • Fresh basil or parsley for garnish
    • Salt and pepper, to taste

    Use vibrant, crisp vegetables—the key to a Colorful Vegetable Quiche that’s both nourishing and beautiful. You can easily adjust the combination to suit what’s available or in season.

    Original IngredientSubstitute OptionNotes
    ZucchiniSpinach or kaleWilt greens before adding
    Red bell pepperRoasted red pepperAdds smoky depth
    TomatoCherry tomatoesBest for bursts of sweetness
    Red onionGreen onionLighter, milder flavor
    OlivesArtichoke heartsAdds the same briny, Mediterranean touch

    These flexible swaps ensure that your Mediterranean-inspired Quiche stays true to the region’s spirit—fresh, seasonal, and resourceful—no matter what’s in your kitchen.

    Step-by-Step Preparation Guide

    1. Prepare the Sourdough Crust: In a large bowl, combine flour and sea salt. Cut in the butter using a pastry cutter or your fingertips until the mixture resembles coarse crumbs. Stir in the sourdough starter, then add cold water a tablespoon at a time until the dough just comes together. Form into a disk, wrap, and chill for 30–60 minutes to relax the dough and firm the butter.
    2. Roll and Prebake the Crust: On a floured surface, roll the dough into a 12-inch circle. Fit into a 9-inch tart pan or pie dish, prick the bottom, line with parchment, and fill with pie weights. Bake at 375°F (190°C) for 15 minutes, remove weights, and bake 5 minutes more until lightly golden.
    3. Roast or Sauté the Vegetables: Warm olive oil in a skillet over medium heat. Add zucchini, bell pepper, and onion; cook about 5 minutes until tender. Stir in tomatoes and seasonings. This step concentrates flavor and reduces moisture.
    4. Whisk the Egg Mixture: In a bowl, whisk eggs, milk, and a pinch of salt. Stir in half of the feta; this forms the creamy custard base that ties together your savory tart.
    5. Assemble the Quiche: Spread vegetables over the crust, sprinkle with remaining feta and olives, then pour the egg mixture evenly on top.
    6. Bake to Perfection: Bake 35–40 minutes until the center is set and top lightly browned. The scent of warm sourdough and roasted vegetables will fill your kitchen.
    7. Cool and Garnish: Let cool 10 minutes before slicing. Sprinkle with basil or parsley and drizzle with olive oil.

    The edges deepen to a golden hue while pockets of feta bubble up through the custard. The result is a Homemade Quiche that’s hearty yet light, ideal as a Colorful Vegetable Quiche centerpiece for brunch, picnic, or dinner—a vivid nod to the Mediterranean’s love for seasonal produce.

    Serving & Pairing Your Homemade Quiche

    Presentation and Serving Ideas

    Once your Sourdough Summer Veggie Quiche with Mediterranean Flair has cooled slightly, the joy begins—presentation. A dish this vibrant shines on a rustic wooden board or ceramic platter that shows off its golden sourdough crust and roasted vegetables. The contrast of olives, peppers, and creamy filling invites attention the moment it lands on the table.

    For a balanced spread, pair your Mediterranean-inspired quiche with a crisp salad of mixed greens, cucumbers, red onion, and cherry tomatoes in a lemon vinaigrette. Complement it with chilled rosé or sparkling water with lemon for a breezy brunch or garden meal.

    Garnish each slice with torn basil or parsley, a touch of crumbled feta, and a drizzle of olive oil. Add roasted pine nuts or a scattering of capers for extra flair. The quiche holds beautifully at room temperature, perfect for al fresco dining or buffets. Arrange slices slightly overlapping on a platter with edible flowers or herb sprigs to transform this Colorful Vegetable Quiche into a centerpiece that visually celebrates summer.

    Smart Storage and Make-Ahead Tips

    This Homemade Quiche keeps its flavor and texture wonderfully. After cooling, cover tightly or store slices in airtight containers; refrigerate up to three days. Reheat at 325°F (160°C) for 10–15 minutes to revive the crisp sourdough crust. Avoid microwaving to prevent sogginess.

    For longer storage, wrap the quiche or slices in foil and freeze up to two months. Reheat straight from frozen at 350°F (175°C) for 25–30 minutes, lightly tenting with foil if needed.

    To make ahead, prep the crust and filling the night before. Assemble just before baking to serve hot, golden, and fragrant. These steps ensure you can enjoy a Homemade Quiche and Salad on Table moment anytime—be it brunch, picnic, or cozy dinner—capturing the best of summer’s bounty in every bite.

    Tips, FAQs & Conclusion

    FAQs about Sourdough Summer Veggie Quiche

    Can I use store-bought sourdough crust?
    Yes. While homemade gives extra tang and flakiness, a quality store-bought sourdough or pastry crust makes a fine, time-saving base.

    Which Mediterranean vegetables work best?
    Zucchini, bell peppers, tomatoes, onions, and olives are classic. Try spinach, eggplant, or artichokes depending on season and availability for more variation.

    How do I prevent my quiche from getting soggy?
    Pre-bake the crust and sauté or roast the vegetables first. Both reduce moisture and keep the custard light with a crisp base.

    Can I replace feta with another cheese?
    Yes. Goat cheese for tang, mozzarella for mild melt, or vegan feta for dairy-free—each complements the Mediterranean-inspired quiche beautifully.

    How long will the quiche keep?
    It lasts three days refrigerated or two months frozen. Reheat gently in the oven to preserve texture.

    The Final Taste of Summer

    Every bite of this Colorful Vegetable Quiche sings of sun-ripened produce and Mediterranean ease. The tangy sourdough crust, roasted vegetables, and creamy feta unite rustic simplicity with sophistication. With humble ingredients and care, you can create something memorable—proof that freshness always wins.

    Served beside greens for a Homemade Quiche and Salad on Table feast, or shared on a terrace with friends, this quiche embodies summer’s abundant joy. Let it inspire you to fill your kitchen with color, warmth, and the breezy flavors of the Mediterranean coast.

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