Rating: 4.5 stars
33 Ratings
  • 5 star values: 26
  • 4 star values: 4
  • 3 star values: 1
  • 2 star values: 0
  • 1 star values: 2

This healthy vegetarian quiche recipe is as simple as it gets. It's a quiche without the fussy crust! It's filled with sweet wild mushrooms and savory Gruyère cheese. Enjoy it for breakfast or brunch, or serve it with a light salad for lunch.

Source: EatingWell.com, January 2020


Read the full recipe after the video.


Ingredient Checklist


Instructions Checklist
  • Gather all the ingredients. Preheat oven to 375 degrees F. Coat a 9-inch pie pan with cooking spray; set aside.

  • Heat 2 tablespoons oil in a large nonstick skillet over medium-high heat; swirl to coat the pan. Add 8 ounces mushrooms; cook, stirring occasionally, until browned and tender, about 8 minutes.

  • Add 1 1/2 cups onion and 1 tablespoon garlic; cook, stirring often, until softened and tender, about 5 minutes.

  • Add 5 ounces spinach; cook, tossing constantly, until wilted, 1 to 2 minutes. Remove from heat.

  • Whisk 6 eggs, 1/4 cup milk, 1/4 cup half-and-half, 1 tablespoon mustard, 1 tablespoon thyme, 1/4 teaspoon salt and 1/4 teaspoon pepper in a medium bowl.

  • Fold in the mushroom mixture and 1 1/2 cups cheese. Spoon into the prepared pie pan.

  • Bake until set and golden brown, about 30 minutes. Let stand for 10 minutes; slice. Garnish with thyme and serve.

Nutrition Facts

1 slice
277 calories; protein 17.1g; carbohydrates 6.8g; dietary fiber 1.5g; sugars 3.2g; fat 20g; saturated fat 8.2g; cholesterol 220.2mg; vitamin a iu 2126.7IU; vitamin c 10.8mg; folate 39.1mcg; calcium 357.8mg; iron 2mg; magnesium 41.8mg; potassium 289.1mg; sodium 442.5mg; thiamin 0.1mg.

1 1/2 fat, 1 high-fat protein, 1 medium-fat protein, 1 vegetable