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Crustless Asparagus and Mushroom Quiche Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.4 from 22 reviews
  • Author: Chef
  • Prep Time: 15 minutes
  • Cook Time: 45 minutes
  • Total Time: 1 hour
  • Yield: 6 servings
  • Category: Breakfast, Brunch
  • Method: Baking
  • Cuisine: American
  • Diet: Low Salt

Description

This Crustless Asparagus Quiche is a delicious, savory dish featuring tender asparagus and hearty mushrooms baked in a cheesy egg custard. With a golden top and flavorful blend of parmesan and mozzarella, it’s perfect for breakfast, lunch, or dinner, suitable for make-ahead meals and easy reheating.


Ingredients

Vegetables

  • 8 oz baby bella mushrooms, cleaned and sliced (about 2 cups)
  • 1 bunch fresh asparagus, chopped

Wet Ingredients

  • 6 large eggs
  • ¼ cup milk
  • 1 tablespoon olive oil

Cheese

  • ½ cup grated parmesan cheese
  • ¼ cup shredded mozzarella cheese

Seasonings

  • ½ teaspoon kosher salt
  • ¼ teaspoon ground black pepper


Instructions

  1. Preheat Oven and Prepare Dish: Preheat the oven to 350 degrees F (175 degrees C) and spray a 9-inch pie dish with cooking spray to prevent sticking.
  2. Sauté Mushrooms: Heat 1 tablespoon olive oil in a medium skillet over medium heat. Add the sliced mushrooms and sauté for 5-7 minutes until softened and browned. Season with salt and pepper, then remove from heat and set aside to cool.
  3. Sauté Asparagus: Using the same skillet, add the chopped asparagus and sauté for about 3 minutes until golden and tender. Remove from heat and let cool for a few minutes.
  4. Mix Egg Mixture: Crack the eggs into a medium bowl, add the milk, and whisk until slightly frothy. Stir in the salt, pepper, grated parmesan, shredded mozzarella, and the sautéed mushrooms and asparagus until well combined.
  5. Assemble Quiche: Pour the egg and vegetable mixture evenly into the prepared pie dish. Arrange the asparagus tips decoratively on top for visual appeal.
  6. Bake: Place the dish in the preheated oven and bake for 35-45 minutes, or until the edges are golden brown and the center is set and firm to the touch.
  7. Cool and Serve: Remove the quiche from the oven and let it cool on a trivet or cooling rack for at least 10 minutes before slicing. Garnish with chopped parsley, chives, or extra parmesan cheese if desired, then serve warm.

Notes

  • This quiche keeps well in the refrigerator for up to 3 days and is ideal for meal prep. Reheat individual portions in the microwave or oven until warmed through.
  • Feel free to substitute or add other vegetables you have on hand, but cook and cool them before mixing with the eggs for best texture and flavor.
  • For a dairy-free variation, use dairy-free milk and cheese alternatives, or omit cheese entirely and add an additional egg to maintain the custard texture.