Authentic French Quiche Lorraine

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

A golden, flaky tart filled with creamy egg custard, crispy bacon, and melted cheese. This French-inspired quick recipe, ready in about 70 minutes, pairs pastry dough, bacon, eggs for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 320 calories and feeds 6, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 30 min Cook: 40 min Serves 6 French cuisine 320 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat oven to 375°F (190°C). Roll out frozen pastry dough on a floured surface and fit into a 9-inch tart pan.
  2. Step 2: Bake for 10 minutes until golden, then set aside.
  3. Step 3: In a large skillet, cook 8 oz bacon until crispy, about 8 minutes. Drain on paper towels and set aside.
  4. Step 4: In a mixing bowl, whisk 4 eggs, 1/2 cup milk, 1 cup grated cheddar cheese, 1/4 cup grated Parmesan, 1 tbsp thyme, 1 tsp salt, and 1/2 tsp black pepper.
  5. Step 5: Spread 2 tbsp butter in the tart shell. Add 1/2 cup sliced mushrooms and 1 cup fresh spinach. Sprinkle with 1/4 cup cooked bacon.
  6. Step 6: Pour the egg mixture over the vegetables and bacon. Bake for 25-30 minutes until the center is set and golden brown. Let cool slightly before serving.

Frequently asked questions

How long does Authentic French Quiche Lorraine take to make?

Total time is about 70 minutes (30 min prep + 40 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Authentic French Quiche Lorraine?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep pastry dough from drying out.

Can I substitute ingredients in Authentic French Quiche Lorraine?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Authentic French Quiche Lorraine for a different number of people?

The recipe is written for 6 servings. Multiply each ingredient by (your serving target / 6). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Authentic French Quiche Lorraine?

French quick meals like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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