Easy Crustless Spinach Quiche Recipe

Easy Crustless Spinach Quiche Recipe 

This Spinach Quiche is easy to make and full of delicious flavor! You’ll love the combination of spinach, sweet onion, mushrooms, and cheddar and feta cheeses. 

We absolutely love quiches. A good quiche can be served up for breakfast, brunch, lunch, dinner, or just a good midnight snack. They are a complete meal with plenty of protein, fat, and veggies, so you will feel good about serving it up to your family. Don’t worry, all they’re going to notice is that they love it, so that whole ‘healthy’ thing can be our little secret. It is savory and cheesy and delicious, and so easy to make!

Should I use a deep-dish pie plate or a shallow pie plate?

This recipe is designed for a standard deep-dish pie plate that has a depth of 2 to 2.5 inches. There are generally two different pie plates that are sold in stores. One is a standard deep dish, and another is a more shallow dish (1 to 1 1/4 inch deep). With a quiche, you want to make sure you have a good thick layer of filling so a standard deep-dish pie plate will work best.

Prep Time: 15 mins

Cook Time: 45 mins

Total Time: 1 hr

 Servings: 8 slices 

INGREDIENTS FOR Easy Crustless Spinach Quiche Recipe 
  • 1 tablespoon extra virgin olive oil
  • 1 small sweet onion , diced
  • 4 ounces mushrooms , sliced
  • 2 cloves minced garlic
  • 10 ounces chopped frozen spinach , thawed and drained
  • 6 ounces crumbled feta cheese
  • 8 ounces shredded Cheese cheddar
  • 5 large eggs
  • 1/2 cup milk (1%, 2%, or whole)
  • 1/4 teaspoon table salt
  • 1/4 teaspoon black pepper
INSTRUCTIONS FOR Easy Crustless Spinach Quiche Recipe 
  1. Preheat oven to 350 degrees Fahrenheit and lightly grease a 9-inch deep dish pie plate.
  2. Heat olive oil in a large skillet over medium high heat. Add in onion and mushroom and saute until softened, about 5 to 7 minutes. Add in garlic and cook 1 minute more. Turn off heat and stir in spinach, feta, and cheddar cheese. Spoon mixture into the prepared pie plate.
  3. In a mixing bowl, whisk together eggs, milk, salt, and pepper. Pour egg mixture over the spinach mixture in the prepared pie plate.
  4. Bake in the preheated oven for 40 to 45 minutes, until eggs are set. Let cool 10 minutes before slicing and serving.


Want to add a crust? Use frozen, pre-made, or make your own. Instead of spooning the pie filling into an empty pie plate, you’ll spoon it directly into the crust. No par-baking required!


Calories: 272kcal | Carbohydrates: 7g | Protein: 17g | Fat: 19g | Saturated Fat: 10g | Cholesterol: 182mg | Sodium: 573mg | Potassium: 326mg | Fiber: 1g | Sugar: 4g | Vitamin A: 4745IU | Vitamin C: 4.2mg | Calcium: 400mg | Iron: 1.8mg



2 thoughts on “Easy Crustless Spinach Quiche Recipe”

  1. This sound delicouse must try but I would have to cut the oil and eggs down as I have gallstones. Thank for this lovely recipe.


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