Savory Winter Squash and Onion Quiche with Gruyère
This hearty quiche blends the sweet, nutty flavors of winter squash with the aromatic profiles of sautéed onions and rosemary. Creamy and rich, this dish is perfect for holiday gatherings or as a delightful way to use up leftover turkey. Inspired by a local newspaper recipe, I adapted it for a budget-friendly alternative using Swiss cheese, but the Gruyère adds a wonderful depth of flavor. Pair it with a fresh side salad or roasted vegetables for a complete meal that's sure to impress your family and friends.
6
Servings
N/A
Calories
11
Ingredients
Ingredients
Acorn squash or butternut squash
2 cups (mashed)
Small onion
1 (diced)
Olive oil
as needed (for sautéing)
Pie crust
1 (store-bought or homemade)
Rosemary
1 teaspoon (dried or fresh, chopped)
Garlic clove
1 (chopped)
Salt
1/2 teaspoon (to taste)
Fresh ground pepper
to taste
Eggs
4 (large)
Milk
enough to make 2 cups when added to eggs
Gruyère cheese or Swiss cheese
3/4 cup (grated)
Instructions
1
Preheat your oven to 375 degrees Fahrenheit (190 degrees Celsius).
2
In a medium skillet, heat a small amount of olive oil over medium heat. Add the diced onion and sauté until it becomes slightly translucent, about 3-5 minutes.
3
In a mixing bowl, combine the cooked onions with the mashed squash, then add the rosemary, chopped garlic, salt, and fresh ground pepper. Mix well to combine the flavors.
4
In a separate 2-cup measuring cup, crack the eggs and whisk them together. Pour in enough milk to reach a total of 2 cups of liquid. Mix thoroughly.
5
Pour the egg and milk mixture into the squash mixture and blend until smooth.
6
Carefully place your pie crust into a 9-inch pie pan, and use a fork to prick the bottom to prevent bubbling.
7
Spread a small amount of the grated cheese evenly over the bottom of the crust.
8
Pour the squash and onion mixture into the pie crust, spreading it evenly. Top with the remaining grated cheese.
9
Bake the quiche in your preheated oven for about 40 minutes or until it is set, and the top is golden and bubbling.
10
Allow to cool slightly before slicing. Enjoy your savory winter squash and onion quiche warm or at room temperature!
Nutrition Information
Frequently Asked Questions
Frequently Asked Questions
What are the primary flavors in this quiche?
The quiche features a blend of sweet, nutty winter squash, aromatic sautéed onions, and savory rosemary.
Which types of squash are recommended for this recipe?
You can use either acorn squash or butternut squash.
How many people does this quiche serve?
This recipe yields approximately 6 servings.
What temperature should the oven be set to?
The oven should be preheated to 375 degrees Fahrenheit (190 degrees Celsius).
How long does the quiche need to bake?
It should bake for about 40 minutes or until the filling is set and the top is golden.
What kind of cheese can I use instead of Gruyère?
Swiss cheese is recommended as a budget-friendly alternative to Gruyère.
Do I need to cook the onions before adding them to the filling?
Yes, sauté the diced onion in olive oil for 3-5 minutes until translucent.
How much mashed squash is required?
The recipe calls for 2 cups of mashed winter squash.
How do I calculate the amount of milk needed?
Whisk 4 eggs in a measuring cup and add enough milk to reach a total volume of 2 cups.
Should I prepare the pie crust before filling?
Yes, place the crust in a 9-inch pan and prick the bottom with a fork to prevent bubbling.
Can I use fresh rosemary?
Yes, you can use 1 teaspoon of either fresh chopped rosemary or dried rosemary.
Is garlic used in this recipe?
Yes, the recipe includes 1 chopped garlic clove.
Is this quiche a vegetarian dish?
Yes, the base recipe is vegetarian, though it is suggested as a companion to holiday meals.
Can I add meat to this quiche?
While the recipe is savory squash-based, the description mentions it is a great way to use up leftover turkey.
What are some suggested side dishes?
It pairs well with a fresh side salad or roasted vegetables.
Can the quiche be served at different temperatures?
Yes, it can be enjoyed warm or at room temperature.
How much cheese is needed in total?
You will need 3/4 cup of grated cheese.
How is the cheese distributed in the quiche?
A small amount is spread on the bottom of the crust, and the rest is sprinkled on top.
What size pie pan is appropriate?
A 9-inch pie pan is the recommended size.
How many eggs are used?
The recipe requires 4 large eggs.
Do I need to blend the egg and squash mixtures?
Yes, mix the egg and milk liquid into the squash and onion mixture until smooth.
Is a homemade crust mandatory?
No, you can use either a store-bought or a homemade pie crust.
How much salt is used?
The recipe calls for 1/2 teaspoon of salt, or you can adjust to taste.
What type of pepper is best?
Fresh ground pepper is recommended for the best flavor.
Should the quiche sit before serving?
Allow the quiche to cool slightly before slicing to ensure it holds its shape.
How do I know when the onions are ready?
They are ready when they become slightly translucent after 3-5 minutes of sautéing.
What is the first step in preparing the filling?
The first step is sautéing the diced onions in olive oil.
What is the texture of the finished quiche?
The quiche is creamy and rich with a golden, bubbling cheese topping.
Is this recipe suitable for Thanksgiving?
Yes, it is specifically mentioned as perfect for holiday gatherings and Thanksgiving.
What oil is used for sautéing?
Olive oil is used to sauté the onions.