Butternut Squash Leek Quiche – Creamy, Savory & Easy Recipe
Rich, creamy, and beautifully savory, Butternut Squash Leek Quiche transforms simple vegetables into a gourmet dish perfect for any meal of the day. The sweet, nutty flavor of roasted butternut squash pairs effortlessly with the delicate oniony taste of leeks, all enveloped in a smooth custard and flaky pie crust. This quiche is a comforting yet elegant dish, ideal for brunch gatherings, holiday spreads, or a cozy family dinner.
Quiches are celebrated for their versatility, and this variation offers a seasonal twist that highlights the natural sweetness of fall produce. The combination of leeks and butternut squash not only provides depth of flavor but also creates a visually stunning golden-orange centerpiece. Balanced with eggs, cheese, and subtle herbs, this quiche delivers richness without overwhelming heaviness. Its wholesome ingredients and ease of preparation make it a standout recipe for both experienced bakers and beginners seeking a flavorful, homemade meal.
Ingredients Needed
| Ingredient | Quantity | Approx. Calories |
|---|---|---|
| Pie crust (9-inch) | 1 | 1,200 kcal |
| Butternut squash (peeled & cubed) | 2 cups | 120 kcal |
| Leeks (white & light green parts, sliced) | 1 cup | 55 kcal |
| Eggs | 4 large | 280 kcal |
| Heavy cream | 1 cup | 820 kcal |
| Shredded cheese (Gruyère or Swiss) | 1 cup | 400 kcal |
| Olive oil | 1 tbsp | 120 kcal |
| Garlic (minced) | 2 cloves | 10 kcal |
| Fresh thyme (optional) | 1 tsp | 1 kcal |
| Salt | ½ tsp | 0 kcal |
| Black pepper | ½ tsp | 3 kcal |
Step-by-Step Cooking Instructions
- Preheat the oven to 375°F (190°C).
- Prepare the crust: Place the pie crust in a 9-inch pie dish and crimp the edges. Blind bake for 8–10 minutes to prevent soggy crust.
- Roast the butternut squash: Toss cubed squash with olive oil, salt, and pepper. Roast for 20–25 minutes until tender.
- Sauté the leeks: In a skillet, heat a small amount of olive oil and cook sliced leeks with minced garlic until soft and fragrant.
- Prepare the custard: In a bowl, whisk together eggs, heavy cream, salt, pepper, and thyme (if using).
- Assemble the quiche: Spread roasted squash and sautéed leeks evenly over the crust. Sprinkle shredded cheese on top.
- Pour custard: Slowly pour the egg and cream mixture over the vegetables and cheese.
- Bake: Bake for 35–40 minutes or until the center is set and the top is lightly golden.
- Cool and serve: Allow quiche to cool for 10 minutes before slicing. Serve warm or at room temperature.
Tips for Customizing the Recipe
- Cheese variations: Swap Gruyère with cheddar, feta, or goat cheese for a different flavor profile.
- Make it vegetarian or vegan: Use plant-based cream and egg substitutes for a vegan-friendly quiche.
- Add herbs or spices: Sage, rosemary, or nutmeg enhance the flavor of butternut squash.
- Make it gluten-free: Use a gluten-free pie crust or a crustless quiche option.
- Boost protein: Add cooked bacon, ham, or tofu cubes for extra protein.
Nutritional Information (Per Slice, Approx.)
| Nutrient | Amount |
|---|---|
| Calories | 380–420 kcal |
| Carbohydrates | 25 g |
| Protein | 14 g |
| Fat | 28 g |
| Fiber | 3 g |
| Sugar | 4 g |
Serving Suggestions
- Pair with a fresh green salad with vinaigrette for a balanced brunch.
- Serve alongside roasted vegetables or fruit for a light lunch or dinner.
- Enjoy with a crisp white wine for a sophisticated touch.
- Perfect for brunch buffets, holiday gatherings, or picnics.
Butternut Squash Leek Quiche
6–8 slices
servings20
minutes40
minutes380-420
kcalIngredients
IngredienttQuantitytApprox. Calories
Pie crust (9-inch)t1t1,200 kcal
Butternut squash (peeled & cubed)t2 cupst120 kcal
Leeks (white & light green parts, sliced)t1 cupt55 kcal
Eggst4 larget280 kcal
Heavy creamt1 cupt820 kcal
Shredded cheese (Gruyère or Swiss)t1 cupt400 kcal
Olive oilt1 tbspt120 kcal
Garlic (minced)t2 clovest10 kcal
Fresh thyme (optional)t1 tspt1 kcal
Saltt½ tspt0 kcal
Black peppert½ tspt3 kcal
Directions
- Preheat oven to 375°F (190°C).
- Place pie crust in a 9-inch pie dish and blind bake for 8–10 minutes.
- Toss cubed butternut squash with olive oil, salt, and pepper; roast for 20–25 minutes until tender.
- In a skillet, sauté leeks and garlic in a little olive oil until soft.
- Whisk together eggs, heavy cream, salt, pepper, and thyme (if using).
- Spread roasted squash and sautéed leeks evenly over the crust; sprinkle shredded cheese on top.
- Pour egg and cream mixture over vegetables and cheese.
- Bake for 35–40 minutes until the center is set and top is lightly golden.
- Allow to cool 10 minutes before slicing and serving.
Recipe Video
Notes
- Prevent a soggy crust: Blind-bake the pie crust for 8–10 minutes before adding the filling.
Roast vegetables thoroughly: Ensure the butternut squash is tender and not watery to maintain a firm quiche.
FAQs
1. Can I make this quiche ahead of time?
Yes! You can prepare the quiche a day in advance and store it in the refrigerator. Reheat slices in the oven or enjoy at room temperature.
2. Can I freeze Butternut Squash Leek Quiche?
Absolutely. Once fully cooled, wrap the quiche tightly in foil or plastic wrap and freeze for up to 2 months. Reheat in the oven at 350°F (175°C) until warmed through.
3. Can I make it vegetarian or vegan?
Yes, this quiche is vegetarian by default. For a vegan version, use plant-based cream, an egg substitute (like flax eggs), and vegan cheese.
4. Can I make a gluten-free version?
Yes. Use a gluten-free pie crust or skip the crust entirely for a low-carb, gluten-free option.
5. What cheese works best in this quiche?
Gruyère or Swiss cheese is classic for a creamy, nutty flavor. You can also try cheddar, goat cheese, or feta for a different taste.
Conclusion
Butternut Squash Leek Quiche is a versatile and flavorful dish that combines seasonal vegetables with a rich custard and flaky crust. Easy to prepare yet elegant, it is perfect for brunch, lunch, or dinner. Its savory-sweet balance, creamy texture, and vibrant presentation make it a dish that will impress family, friends, and guests alike. Whether served warm or at room temperature, this quiche proves that simple ingredients can create a gourmet, memorable meal.
