Onion Quiche

Prep: 15 min Cook: 45 min Serves: 6 Cuisine: American

A savory onion quiche featuring caramelized onions and a creamy filling, perfect for brunch or light dinners. Its rich flavors appeal to onion lovers and comfort food fans.

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Ingredients

  • 6 onions, sliced
  • 2 eggs, beaten
  • 1 cup light sour cream
  • salt to taste
  • pepper to taste

Instructions

  1. Saute sliced onions in margarine until crystalline.
  2. Mix in beaten eggs, light sour cream, salt, pepper, and Tabasco sauce.
  3. Pour the mixture into a prepared Pet-Ritz pastry shell.
  4. Bake for 20 minutes at 450°F.
  5. Reduce temperature to 325°F and bake for an additional 25 minutes until set and golden.

Tips & Substitutions

For a richer flavor, consider using caramelized onions instead of just sautéing them. If you want to lighten the dish, substitute Greek yogurt for the light sour cream. You can also add cheese, such as Gruyère or cheddar, for additional creaminess. If you don't have a Pet-Ritz pastry shell, any pre-made pie crust will work well in this recipe.

Serving Suggestions

This onion quiche makes a lovely brunch dish, perfect with a side salad or some fresh fruit. For a heartier meal, serve it alongside roasted potatoes or a light soup. It pairs beautifully with a glass of white wine or a refreshing iced tea. Consider offering a dollop of sour cream or hot sauce on the side for an extra kick.

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 for about 10-15 minutes until warmed through. You can also microwave individual slices for a quicker option, but the oven method will retain the crust's crispiness better.

Nutrition & Diet Analysis (per serving)

Each serving of Onion Quiche contains roughly 250 calories, with 6g protein, 51g carbohydrates, and 3g fat. It is a good source of calcium (18% of the Daily Value), protein (13% of the Daily Value), and vitamin A (13% of the Daily Value). Note that it is relatively high in sodium, at 699mg per serving (30% of the Daily Value).

250 kcal 12% DV
Protein Fat Carbs

Macronutrients

Protein 6.4g 13% DV
Total Fat 2.8g 4% DV
Carbs 50.7g 18% DV
Fiber 0.1g
Sugar 0.5g 1% DV

Electrolytes

Sodium 699.1mg 30% DV
Potassium 380.3mg 8% DV
Cholesterol 113.1mg 38% DV

Vitamins & Minerals

Vitamin A 119.2mcg 13% DV
Vitamin C 0.9mg 1% DV
Calcium 231.2mg 18% DV
Iron 1mg 5% DV
Diet fit Under 400 cal Low-fat
Contains Milk Egg

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 use different vegetables in this quiche?

Absolutely! Feel free to incorporate other vegetables such as spinach, mushrooms, or bell peppers. Just be sure to sauté them first to remove excess moisture, which can make the quiche soggy.

Can I make this quiche ahead of time?

Yes, you can prepare the quiche a day in advance. Bake it, then let it cool completely before covering and refrigerating. Reheat before serving. This is a great option for busy mornings or brunch gatherings.

Is this quiche suitable for freezing?

Yes, you can freeze the quiche before or after baking. Wrap it tightly in plastic wrap and aluminum foil. To reheat, thaw overnight in the fridge and then bake at 350°F until heated through. This makes for an excellent meal prep option.

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).

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