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A golden brown, crustless spinach quiche in a white dish, with visible layers of cheese and spinach.
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5 from 5 votes

Crustless Spinach Quiche

Crustless Spinach Quiche is a delightful dish that's as tasty as it is easy to make. Packed with fresh spinach, a trio of cheeses, and seasoned with a hint of nutmeg, this quiche is a perfect blend of flavors.
Prep Time15 minutes
Cook Time40 minutes
Total Time55 minutes
Course: Breakfast, Brunch, Dinner, Lunch
Cuisine: American, French
Keyword: crustless quiche, crustless spinach quiche, quiche recipe
Servings: 4
Calories: 451kcal
Author: Joanna Cismaru

Equipment

Ingredients

  • 1 tablespoon olive oil
  • 1 medium onion finely chopped
  • 2 cloves garlic minced
  • 10 ounces fresh spinach roughly chopped
  • 4 large eggs
  • ½ cup milk
  • 1½ cups Gruyere cheese shredded
  • ½ cup feta cheese crumbled
  • ½ cup Parmesan cheese grated
  • salt and pepper to taste
  • 1 pinch nutmeg
US Customary - Metric

Instructions

  • Preheat your oven to 375°F (190°C). Generously spray a 9-inch pie dish with cooking spray.
  • Heat the olive oil in a skillet over medium heat, and cook the onion and garlic until they’re soft and smelling heavenly, just a couple of minutes. Add the spinach to the skillet and cook until wilted, which should take about 3-4 minutes.
    process shots showing how to make crustless spinach quiche.
  • In a mixing bowl, beat together eggs and milk. Stir in the Gruyère, feta, and Parmesan cheeses, along with a pinch of nutmeg. Season with salt and pepper, and whisk it all together.
    process shots showing how to make crustless spinach quiche.
  • Spread your spinach mixture in the prepared pie dish. Pour the egg and cheese mixture over the spinach. Give it a gentle stir in the dish to make sure the goodies are evenly distributed.
    process shots showing how to make crustless spinach quiche.
  • Pop your dish into the preheated oven and bake for 30-35 minutes, or until the quiche is set and the top is golden brown.
    process shots showing how to make crustless spinach quiche.
  • Let it cool for a few minutes before slicing. This helps everything set nicely.

Video

Notes

  1. If using frozen spinach, thaw and squeeze out excess water thoroughly to prevent a soggy quiche.
  2. Feel free to mix up the cheeses based on your preferences or what you have on hand.
  3. For a richer flavor, substitute half of the milk with heavy cream.
  4. Add cooked, chopped bacon or ham for an extra protein boost.
  5. Serve the quiche with a side salad or fresh fruit for a complete meal.
  6. This quiche can be made a day ahead and reheated, making your meal prep easier.
  7. Leftovers store well in the fridge for up to 4 days.

Nutrition

Serving: 1serving | Calories: 451kcal | Carbohydrates: 9g | Protein: 32g | Fat: 32g | Saturated Fat: 16g | Polyunsaturated Fat: 3g | Monounsaturated Fat: 11g | Trans Fat: 0.04g | Cholesterol: 268mg | Sodium: 910mg | Potassium: 616mg | Fiber: 2g | Sugar: 4g | Vitamin A: 7593IU | Vitamin C: 22mg | Calcium: 883mg | Iron: 3mg