Crustless Vegetable Quiche

Prep: 10 min Cook: 60 min Serves: 4

A light and savory crustless vegetable quiche featuring tender zucchini, onions, and melty cheese, seasoned with nutmeg and white pepper. Perfect for brunch, lunch, or a quick dinner, it offers a flavorful, protein-packed vegetarian option that can be enjoyed warm or at room temperature.

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Ingredients

Instructions

  1. In a covered medium saucepan, cook zucchini and onion in 2 to 3 tablespoons water for 5 to 6 minutes; drain.
  2. In a large bowl, combine egg substitute, milk, flour, nutmeg, white pepper, and the zucchini mixture.
  3. Pour the mixture into an 11 x 7-inch glass baking dish.
  4. Place the glass baking dish into a 13 x 9-inch pan for water bath baking.
  5. Bake at 325°F (163°C) for 1 hour.
  6. Let stand for 5 to 10 minutes before serving.

Tips & Substitutions

For a lighter quiche, consider using a plant-based cheese alternative instead of traditional cheese. If you want to add more flavor, sauté the mushrooms before adding them to the mixture. You can also mix in other vegetables like bell peppers or spinach for added nutrition. If you don't have nutmeg, a pinch of cinnamon can work in a pinch, though it will alter the flavor slightly.

Serving Suggestions

Serve the crustless vegetable quiche alongside a fresh green salad or with roasted Potatoes And Onions for a hearty brunch. It pairs beautifully with a light vinaigrette or a dollop of sour cream for added richness. For breakfast, consider serving it with fresh fruit or alongside slices of Bread And Butter Pudding for a delightful meal.

Storage & Reheating

Store leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place individual slices in the microwave for 1-2 minutes or in a preheated oven at 350°F (175°C) for about 10 minutes until heated through. This quiche can also be enjoyed cold or at room temperature, making it perfect for meal prep.

Nutrition & Diet Analysis (per serving)

Each serving of Crustless Vegetable Quiche contains roughly 31 calories, with 1g protein, 5g carbohydrates, and 1g fat.

31 kcal 2% DV
Protein Fat Carbs

Macronutrients

Protein 0.9g 2% DV
Total Fat 1.1g 1% DV
Carbs 4.9g 2% DV
Fiber 1g 3% DV
Sugar 0.9g 2% DV

Electrolytes

Sodium 29.3mg 1% DV
Potassium 37.3mg 1% DV
Cholesterol 0.5mg

Vitamins & Minerals

Vitamin A 4.4mcg
Vitamin C 1.3mg 1% DV
Vitamin D 0.4mcg 2% DV
Calcium 27.8mg 2% DV
Iron 0.5mg 3% DV
Diet fit Keto-friendly Under 400 cal
Contains Milk Egg Wheat/Gluten

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 regular eggs instead of egg substitute?

Yes, you can substitute regular eggs for the egg substitute. Typically, 1/4 cup of egg substitute is equivalent to one large egg. Keep in mind that this will change the texture slightly, making it richer and denser.

What other vegetables can I add to this quiche?

You can add a variety of vegetables to this quiche, such as bell peppers, spinach, or tomatoes. Just ensure that any vegetables added are cooked down to prevent excess moisture that could affect the quiche's texture.

Is this quiche suitable for freezing?

Yes, this quiche can be frozen. To freeze, wrap it tightly in plastic wrap and then in aluminum foil. It will keep well for up to 2 months. To reheat, thaw overnight in the refrigerator and heat in the oven until warmed through.

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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