Roasted Ratatouille Quiche
Imagine all the comforting flavors of a classic quiche, with a beautiful twist that brings in the heart of summer’s best veggies roasted to perfection. The Roasted Ratatouille Quiche is a vibrant, savory dish that combines the rich creaminess of eggs and cheese with the earthy goodness of roasted vegetables like zucchini, eggplant, and peppers. Every bite is a celebration of texture and flavor, and the flaky, buttery crust ties it all together. Whether you’re serving it for brunch, dinner, or a light lunch, this quiche will absolutely steal the spotlight!
Why You’ll Love Roasted Ratatouille Quiche
This quiche isn’t just about the ingredients it’s about savoring the season’s best flavors in every forkful. Here’s why it’s a favorite:
Versatile: Perfect for any meal of the day brunch, lunch, or dinner.
Budget-Friendly: Packed with simple, seasonal vegetables that are easy on the wallet.
Quick and Easy: While it may look fancy, this quiche comes together with minimal effort.
Customizable: Feel free to swap in other veggies or cheeses to suit your preferences.
Crowd-Pleasing: The balance of creamy and roasted veggie goodness makes it a hit with everyone, from picky eaters to foodies.
Ingredients in Roasted Ratatouille Quiche
Here’s everything you’ll need to create this comforting and flavorful quiche:
Pie Crust: The base of your quiche, flaky and buttery store-bought or homemade, it’s your choice.
Zucchini: Light, tender, and slightly sweet once roasted, this veggie adds texture and flavor.
Eggplant: Earthy and creamy, it’s the perfect veggie to roast and layer in your quiche.
Bell Peppers: Sweet, smoky, and juicy, they add a beautiful pop of color and flavor.
Onion: Roasted onion brings out a sweetness and depth that is simply irresistible.
Garlic: A fragrant addition that pairs beautifully with the roasted vegetables.
Eggs: The base of the quiche filling, rich and creamy once baked.
Heavy Cream: For a smooth, luscious texture in the quiche filling.
Shredded Cheese: Gruyère, cheddar, or mozzarella work wonderfully, adding richness and melty goodness.
Herbs: Fresh thyme or rosemary adds a fragrant touch that complements the roasted vegetables perfectly.
Salt and Pepper: To taste, to bring out all the delicious flavors.
(Note: the full ingredients list, including measurements, is provided in the recipe card directly below.)

Instructions
Here’s how to make this vibrant, veggie-packed quiche:
Roast the Vegetables: Preheat your oven to 400°F (200°C). Cut the zucchini, eggplant, bell peppers, and onion into bite-sized pieces. Toss with olive oil, salt, pepper, and minced garlic, then spread the vegetables out on a baking sheet. Roast for about 25–30 minutes, stirring halfway, until the veggies are tender and slightly caramelized.
Prepare the Crust: While the vegetables are roasting, line a pie dish with your pie crust. If you’re using store-bought, simply press it into the dish and crimp the edges. If homemade, roll it out and fit it into the dish. Blind-bake the crust for 10–12 minutes at 375°F (190°C) until lightly golden.
Make the Filling: In a large bowl, whisk together the eggs, heavy cream, salt, and pepper. Stir in the shredded cheese and fresh herbs. Once the vegetables are done roasting, let them cool for a few minutes, then stir them into the egg mixture.
Assemble the Quiche: Pour the vegetable and egg mixture into the pre-baked pie crust. Spread everything out evenly.
Bake the Quiche: Reduce the oven temperature to 350°F (175°C) and bake the quiche for 35–40 minutes, or until the filling is set and lightly golden on top. You can check for doneness by inserting a knife into the center it should come out clean.
Cool and Serve: Let the quiche cool for 5–10 minutes before slicing and serving. It’s delicious warm or at room temperature!
Nutrition Facts:
Servings: 6
Calories per serving: 320
(put them as notes)
Preparation Time
Prep Time: 15 minutes
Cook Time: 45 minutes
Total Time: 1 hour
How to Serve Roasted Ratatouille Quiche
This quiche is perfect on its own, but you can pair it with a side salad, roasted potatoes, or even a fresh tomato basil soup for a heartier meal. It also makes a great addition to a brunch spread, served alongside fresh fruit or a simple green salad.
Additional Tips
Here are some tips to make your quiche the best it can be:
- To avoid a soggy crust, make sure to blind-bake it before filling it with the egg mixture.
- Don’t skip roasting the vegetables. It enhances their sweetness and depth of flavor.
- If you’re short on time, you can use a store-bought pie crust to make the process quicker.
- Feel free to switch up the cheese Parmesan, feta, or goat cheese all add wonderful flavors.
- Let the quiche cool slightly before slicing so the filling sets properly.
FAQ’s
1. Can I use other vegetables in this quiche?
Absolutely! Swap in seasonal veggies like tomatoes, zucchini, or mushrooms. Just be sure to roast them first for the best flavor.
2. Can I make this quiche ahead of time?
Yes! You can bake it the day before and store it in the fridge. Just reheat in the oven before serving.
3. Can I freeze this quiche?
Yes, you can freeze it before or after baking. Wrap it tightly in plastic and foil for up to 3 months. Reheat from frozen in the oven.
4. What if I don’t have heavy cream?
You can substitute with whole milk, but the quiche won’t be quite as rich and creamy.
5. Can I use a gluten-free pie crust?
Yes! Just make sure to use a gluten-free crust to keep the whole dish gluten-free.
6. Can I use egg substitutes?
Yes, you can use egg substitutes like flax eggs or a commercial egg replacer.
7. How do I store leftovers?
Store leftovers in an airtight container in the fridge for up to 3 days.
8. Can I serve this quiche cold?
Yes! This quiche is just as delicious cold, making it great for picnics or make-ahead meals.
9. Can I add bacon or sausage to the quiche?
Of course! Cooked bacon or sausage can be added to the filling for extra flavor.
10. How do I know when the quiche is done?
The quiche is done when the center is set, and a knife inserted into the center comes out clean.
CONCLUSION
Roasted Ratatouille Quiche is a vibrant, veggie-packed dish that’s both comforting and refreshing. With a flaky crust, creamy filling, and loads of roasted veggies, it’s a meal that’s perfect for any occasion. Whether you serve it at brunch, dinner, or as a light lunch, it’s sure to be a crowd-pleaser that leaves everyone asking for the recipe!
Print
Roasted Ratatouille Quiche
- Prep Time: 20 mins
- Cook Time: 60 mins
- Total Time: 1 hr 20 mins
- Yield: 8 slices 1x
- Category: Main Dish
- Method: Baking
- Cuisine: French
- Diet: Vegetarian
Description
A savory, flavorful quiche filled with roasted ratatouille vegetables and creamy custard, baked in a buttery crust for a hearty and colorful meal.
Ingredients
- 1 prepared pie crust
- 1 small eggplant, diced
- 1 zucchini, diced
- 1 red bell pepper, diced
- 1 yellow bell pepper, diced
- 1 small red onion, diced
- 2 tbsp olive oil
- Salt and pepper to taste
- 1 tsp dried oregano
- 1/2 cup shredded mozzarella cheese
- 1/4 cup grated Parmesan cheese
- 4 large eggs
- 1 cup milk or half-and-half
Instructions
- Preheat oven to 400°F (200°C). Toss eggplant, zucchini, peppers, and onion with olive oil, salt, pepper, and oregano. Spread on a baking sheet and roast for 20-25 minutes until tender and slightly caramelized.
- Reduce oven temperature to 375°F (190°C). Fit pie crust into a 9-inch pie dish and prick the bottom with a fork.
- In a large bowl, whisk together eggs and milk. Stir in roasted vegetables, mozzarella, and Parmesan cheese.
- Pour the mixture into the prepared crust.
- Bake for 35-40 minutes, or until the quiche is set and lightly golden.
- Cool slightly before slicing and serving.
Notes
- Roast vegetables ahead of time for easier assembly.
- Use a store-bought or homemade pie crust.
- Pairs well with a simple green salad.
Nutrition
- Serving Size: 1 slice
- Calories: 280
- Sugar: 5g
- Sodium: 350mg
- Fat: 17g
- Saturated Fat: 6g
- Unsaturated Fat: 9g
- Trans Fat: 0g
- Carbohydrates: 22g
- Fiber: 3g
- Protein: 10g
- Cholesterol: 100mg
Keywords: ratatouille quiche, roasted vegetable quiche, savory quiche, vegetarian quiche, French quiche