Pesto Quiche Recipe: Savory Herb-Crusted Breakfast Delight

This savory quiche brings breakfast to a new level with its rich, herb-infused flavor. The pesto adds depth to the creamy egg filling, creating a dish that’s both elegant and satisfying.

With a flaky crust and a fast preparation time, it’s perfect for busy mornings or lazy weekends. The vibrant green pesto swirls through the golden custard, making every bite visually appealing and delicious.

It’s a vegetarian delight that doesn’t skimp on taste, offering a protein-packed start to your day. The combination of fresh herbs and melted cheese is simply irresistible.

Serve warm or at room temperature for a meal that’s as versatile as it is flavorful.

Ingredients for Pesto Quiche

Pantry staples plus fresh greens and cheese make this herb-infused breakfast a breeze.

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The crust sets the tone here. Pillsbury’s refrigerated pie crust is my go-to for convenience—flaky, reliable, and ready in seconds. For the cheese, pre-shredded melts fine, but a block you grate yourself has better texture. Grab Swiss or Gruyère from the deli counter (they’ll slice it thin for you). Fresh spinach is worth the extra minute—pre-washed bags at Whole Foods or Trader Joe’s are perfect.

No pesto on hand? Blend basil, olive oil, pine nuts, and Parm for a quick fix. Short on spinach? Frozen works (thaw and drain well). Want more kick? Sun-dried tomatoes instead of fresh. The nutmeg is subtle but adds warmth—skip it if you’re not a fan. Heavy cream can be swapped for whole milk, but the texture won’t be as rich.

Quiche keeps beautifully—3-4 days in the fridge, 2 months frozen. Reheat slices in the microwave (cover with a damp paper towel). Leftovers taste great cold too, straight from the fridge.

Step-by-Step Instructions for Pesto Quiche

Here’s the method. Straightforward, tested, works every time.

Step 1: Prepare the Pie Crust

Press the store-bought pie crust into a 9-inch pie dish, crimping the edges as you go. I like to use my fingers to make a decorative fluted edge—it looks fancy but takes seconds. Prick the bottom all over with a fork to prevent air bubbles during baking.

Preheat your oven to 375°F. Place the crust in the freezer while the oven heats—this helps prevent shrinking. Blind-bake for 8 minutes until the edges just start to turn light golden brown. You’ll finish baking it later with the filling.

Step 2: Sauté the Spinach and Garlic

While the crust chills, heat a skillet over medium heat. Add the 2 cups fresh spinach and cook just until wilted, about 2-3 minutes. Spinach shrinks fast, so don’t walk away.

Add the 2 cloves garlic cloves (minced finely) and cook for 30 seconds until fragrant. Remove from heat and let cool slightly. This prevents the spinach from making the quiche watery while adding great flavor.

Step 3: Mix the Egg and Cream Base

In a large bowl, whisk together the 6 whole large eggs, 1 cup heavy cream, 0.5 cup pesto, 0.5 tsp salt, 0.25 tsp black pepper, and 0.125 tsp ground nutmeg until smooth. The pesto will create beautiful green swirls throughout the filling.

Stir in the 1.5 cups shredded swiss cheese and 0.5 cup shredded parmesan cheese until evenly distributed. Then fold in the sautéed spinach and garlic mixture. This ensures every bite has that cheesy, herby goodness.

Step 4: Assemble and Bake

Arrange the 0.5 cup cherry tomatoes (halved) evenly across the bottom of the pre-baked crust. Pour the egg mixture over the tomatoes, filling the crust completely. The tomatoes will peek through the top like little jewels.

Bake at 375°F for 35-40 minutes until the center is set and the top is golden brown. You’ll know it’s done when a knife inserted near the center comes out clean. Let it rest for 10 minutes before slicing—this helps it hold together.

Dietary Considerations for This Dish

Gluten-Free Option

Swap the store-bought pie crust for a gluten-free version—I trust Mi-Del brand for its flaky texture. Ensure all other ingredients, including pesto, are certified gluten-free to avoid cross-contamination. The filling itself is naturally gluten-free.

Dairy-Free Adaptation

Use coconut cream instead of heavy cream for richness. Replace the cheeses with dairy-free Swiss and Parmesan alternatives from Violife or Follow Your Heart. The pesto should also be dairy-free, as traditional versions often contain Parmesan.

Nut-Free Version

Check your pesto label—many store-bought versions contain pine nuts. Make your own with sunflower seeds instead, or use a nut-free pesto like Trader Joe’s Vegan Pesto. This keeps the dish safe for nut allergies while maintaining that herby flavor.

Also, verify that your pie crust is nut-free, as some brands process their products in facilities that handle nuts. 💡

Lower-Calorie Twist

Reduce calories by using whole milk instead of heavy cream and part-skim mozzarella in place of Swiss cheese. The texture will be slightly less rich but still delicious. You can also cut the cheese by ½ cup and add extra spinach for volume.

Vegan Modification

Replace eggs with a tofu scramble base—blend 14 oz firm tofu with ¼ cup nutritional yeast, 1 tbsp cornstarch, and ½ tsp turmeric for color. Use the dairy-free adaptations above for the cream and cheese. The texture will be denser but still flavorful.

Frequently Asked Questions