Looking for a delicious and comforting dish to serve this holiday season? Look no further than this Cozy Christmas Caramelized Onion Quiche! With its buttery pie crust, sweet caramelized onions, and creamy Gruyère cheese, this quiche is the perfect blend of flavors for any occasion.
Why You’ll Love This Recipe?
- The combination of caramelized onions and Gruyère cheese creates a rich and savory flavor profile that is sure to impress your guests.
- This quiche is surprisingly easy to make, with simple ingredients and minimal prep time, making it a great option for busy holiday gatherings.
- Not only is this quiche delicious fresh out of the oven, but it also reheats beautifully, making it ideal for meal prep and leftovers.
Ingredient Notes:
- Two large red onions: Caramelized onions add a sweet and savory flavor to the quiche. You can also use yellow onions as a substitute.
- Pie dough: A homemade pâte brisée crust works best for this recipe, but store-bought pie dough can also be used.
- Extra virgin olive oil: Used to sauté the onions and add flavor to the quiche.
- Gruyère cheese: Provides a nutty and creamy flavor to the quiche. Swiss or cheddar cheese can be used as alternatives.
- Milk and heavy cream: Create a rich and creamy custard base for the quiche.
- Eggs: Bind the ingredients together and create a light and fluffy texture.
- Balsamic vinegar, kosher salt, pepper, and nutmeg: Add depth of flavor and seasoning to the quiche.
Step-by-Step Instructions:
- Preheat the oven to 375°F. Roll out the pie dough and press it into a pie dish.
- In a skillet, heat olive oil over medium heat. Add sliced onions, salt, and pepper. Cook until caramelized, about 20-30 minutes.
- Stir in balsamic vinegar and cook for an additional 2-3 minutes.
- Spread the caramelized onions over the pie crust and sprinkle with grated Gruyère cheese.
- In a bowl, whisk together milk, cream, eggs, salt, pepper, and nutmeg. Pour over the onions and cheese.
- Bake the quiche for 35-40 minutes or until set and golden brown.
- Let the quiche cool slightly before slicing and serving.
Helpful Tips:
- For a shortcut, use store-bought caramelized onions to save time.
- Let the quiche rest for a few minutes before slicing to allow the custard to set.
- Serve the quiche warm or at room temperature for the best flavor.
- Leftover quiche can be stored in the refrigerator for up to 3 days and reheated in the oven or microwave.
Expert Tips for the Best Results:
- Blind bake the pie crust before adding the filling to prevent a soggy bottom.
- Use freshly grated Gruyère cheese for the best flavor and meltability.
- Add fresh herbs like thyme or rosemary for an extra layer of flavor in the quiche.
Serving Suggestions:
Serve this Cozy Christmas Caramelized Onion Quiche with a simple green salad dressed with a tangy vinaigrette for a balanced meal. Pair with a glass of crisp white wine or a festive cocktail for a complete holiday spread.
Storage and Reheating Tips:
To store leftover quiche, wrap it tightly in plastic wrap or foil and refrigerate. Reheat slices in a 350°F oven for 10-15 minutes or microwave for a quick meal.
Frequently Asked Questions:
- Can I make this quiche ahead of time? Yes, you can assemble the quiche the night before and bake it the next day for a fresh and easy meal.
- Can I freeze this quiche? While it is best enjoyed fresh, you can freeze baked quiche slices for up to 1 month and reheat in the oven.
- Can I add other ingredients to this quiche? Feel free to customize this recipe with your favorite toppings like bacon, mushrooms, or spinach for a unique twist.
Conclusion:
Warm up your holiday table with this Cozy Christmas Caramelized Onion Quiche that is sure to delight your family and friends. Whether you serve it for brunch, lunch, or dinner, this quiche is a versatile and delicious dish that will become a seasonal favorite. Give it a try and let us know how it turns out!
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Cozy Christmas Caramelized Onion Quiche
- Prep Time: 20 mins
- Cook Time: 40 mins
- Total Time: 1 hour
- Yield: 6–8 servings 1x
- Category: Main-course
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Description
Indulge in the flavors of the holiday season with this Cozy Christmas Caramelized Onion Quiche. The sweet caramelized onions paired with Gruyère cheese create a comforting and festive dish perfect for brunch or a light dinner.
Ingredients
Main Ingredients:
- 2 to 3 large red onions (about 1 pound total)
- 1 recipe pie dough (see pâte brisée recipe)
- 2 tablespoons extra virgin olive oil
- Kosher salt and freshly ground pepper
- 2 teaspoons balsamic vinegar
- 6 ounces Gruyère cheese, grated (1 1/2 cups)
- 3/4 cup milk
- 1/4 cup heavy cream
- 3 large eggs
- Pinch nutmeg
Instructions
- Caramelize Onions: Slice the red onions thinly and cook them in olive oil until golden and caramelized. Stir in balsamic vinegar and set aside.
- Prepare Quiche Filling: Roll out the pie dough and fit it into a pie dish. Layer the caramelized onions and Gruyère cheese on the dough.
- Mix Custard: Whisk together milk, cream, eggs, nutmeg, salt, and pepper. Pour this mixture over the onions and cheese.
- Bake: Bake the quiche until the filling is set and the crust is golden brown. Let it cool slightly before slicing and serving.
Notes
- This quiche can be served warm or at room temperature.
- Feel free to add herbs like thyme or rosemary for extra flavor.
Nutrition
- Serving Size: 1 slice
- Calories: 320 kcal
- Sugar: 5 g
- Sodium: 380 mg
- Fat: 20 g
- Saturated Fat: 10 g
- Unsaturated Fat: 8 g
- Trans Fat: 0 g
- Carbohydrates: 25 g
- Fiber: 2 g
- Protein: 11 g
- Cholesterol: 130 mg