French Onion Quiche
A savory quiche featuring caramelized onions, crispy bacon, melty mozzarella, and a creamy egg filling, perfect for brunch or casual gatherings with bold flavors.
Ingredients
Instructions
- Prick the pie shell with a fork before cooking.
- Microwave the pie shell for 2 minutes on High, then turn the dish and cook for 2 minutes more.
- Brush the pie shell with Worcestershire sauce.
- In a bowl, beat the eggs and mix with cream and Tabasco sauce.
- Coarsely crumble the French fried onion rings.
- Cook the bacon until crispy, then crumble or chop.
- Spread the shredded mozzarella cheese evenly in the pie shell.
- Add the cooked bacon and crumbled onion rings over the cheese.
- Pour the egg mixture into the pie shell.
- Bake as desired until the filling is set and golden.
Tips & Substitutions
For a richer flavor, consider adding sautéed mushrooms or spinach to the filling. If you don’t have Worcestershire sauce, soy sauce or balsamic vinegar can be viable substitutes. To make this quiche lighter, substitute half of the cream with milk or a plant-based alternative. Experiment with different cheeses like Gruyère or cheddar for a twist.
Serving Suggestions
Serve this French Onion Quiche warm or at room temperature, ideal for brunch or a light dinner. Pair it with a fresh green salad or roasted vegetables for a complete meal. It also goes wonderfully with a glass of white wine or a refreshing iced tea. For a delightful twist, serve alongside Hot German Rice Salad.
Storage & Reheating
Store any leftover quiche in an airtight container in the refrigerator for up to 3 days. To reheat, place slices in a preheated oven at 350°F (175°C) for about 15-20 minutes or until warmed through. You can also microwave individual slices, but the crust may lose some crispness.
Nutrition & Diet Analysis (per serving)
Each serving of French Onion Quiche contains roughly 549 calories, with 19g protein, 54g carbohydrates, and 29g fat. It is an excellent source of protein (39% of the Daily Value) and calcium (29% of the Daily Value), and a good source of vitamin A and iron. Note that it is relatively high in sodium, at 1017mg per serving (44% of the Daily Value).
Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.
* % Daily Values based on a 2,000 calorie diet (FDA 2020).
Frequently Asked Questions
Can I make this quiche ahead of time?
Yes, you can prepare the quiche a day in advance. Assemble it up to the baking step, cover, and refrigerate. Bake it the next day for fresh, warm quiche. Just note that the crust may not be as crispy if left overnight. Reheat as needed.
What can I substitute for the cream?
If you're looking for a lighter option, you can use half-and-half or even whole milk in place of the cream. For a dairy-free version, coconut milk or a nut-based cream could work well. Be mindful that different substitutes may slightly alter the flavor and texture.
Can I freeze the quiche?
Yes, you can freeze the quiche before baking. Wrap it tightly in plastic wrap and foil, and store it in the freezer for up to 2 months. When ready to bake, thaw it overnight in the fridge, then bake according to the recipe directions. This is a great way to have a meal ready for a busy day.
Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).