Print
Recipe image of Crustless Spinach Quiche on a plate.

Crustless Spinach Quiche.

This Crustless Spinach Quiche recipe uses feta cheese and is reminiscent of the flavors in Spanakopita. This easy quiche doesn't have a crust and is naturally low-carb, gluten-free, diabetic, Atkins and keto-friendly. 

Course Main Course
Cuisine American, French, Greek
Keyword crustless quiche, Crustless Spinach Quiche, Keto quiche, Low Carb Quiche, Spinach quiche
Prep Time 10 minutes
Cook Time 50 minutes
Total Time 1 hour
Servings 6 slices
Calories 203 kcal
Author Annissa Slusher

Ingredients

  • 1 tablespoon butter
  • 1 small onion (about 1/2 cup) finely diced
  • 2 cloves garlic minced
  • 4 large eggs
  • 1 ¼ cups Heavy Cream
  • ¼ teaspoon dried oregano
  • teaspoon dried red pepper flakes
  • 1 cup feta cheese (about 4 ounces) crumbled
  • 1 10-ounce pkg frozen spinach defrosted, water squeezed out

Instructions

  1. Preheat oven to 325º Fahrenheit. Butter or grease a 9 inch pie dish.

  2. Heat a medium skillet over medium low heat. Add butter. When butter melts, stir in the onions. Cook onions until soft and translucent and just beginning to brown on the edges. Stir in garlic. Cook gently,while stirring until garlic is fragrant--about one minute. Remove pan from the heat and set aside.

    Cooking the onions and garlic for the quiche.
  3. In a medium mixing bowl, whisk together the eggs, heavy cream, oregano, sea salt, and red pepper flakes. Set aside.

    Wet ingredients in a mixing bowl.
  4. Tranfer the onion and garlic mixture to the pie dish. Spread evenly.

    Spreading the onions and garlic in the pie dish.
  5. Sprinkle the feta cheese over the onion and garlic mixture.

    Adding the feta cheese over the onions.
  6. Evenly distribute the spinach over the feta cheese, breaking up any clumps.

    Adding the spinach to the quiche.
  7. Give the egg mixture one more stir, then pour it over the ingredients in the pie dish.

    Crustless Spinach Quiche ready to go in the oven.
  8. Bake in the preheated oven for 50-55 minutes, or until the the quiche is set and starting to brown on top.

    Crustless spinach quiche after it has baked.
Nutrition Facts
Crustless Spinach Quiche.
Amount Per Serving (1 slice (of 6))
Calories 203 Calories from Fat 135
% Daily Value*
Fat 15g23%
Saturated Fat 9g56%
Trans Fat 0g
Polyunsaturated Fat 0g
Monounsaturated Fat 3g
Cholesterol 166mg55%
Sodium 353mg15%
Potassium 87mg2%
Carbohydrates 5g2%
Fiber 1g4%
Sugar 2g2%
Protein 10g20%
Vitamin A 57%1%
Vitamin C 3%4%
Calcium 19%2%
Iron 5%28%
Net Carbs 4g
* Percent Daily Values are based on a 2000 calorie diet.