Crustless Spinach, Mushroom, and Tomato Quiche (Keto)


Skip the crust for a low-carb, keto version of a brunch staple — spinach quiche with cheese, mushrooms, and cherry tomatoes.

Prep Time:
15 mins
Cook Time:
40 mins
Total Time:
55 mins
1 9-inch quiche


  • cooking spray

  • 1 tablespoon butter

  • 1 onion, sliced

  • ½ cup halved cherry tomatoes

  • 1 cup sliced mushrooms

  • 2 cups fresh spinach

  • 1 cup heavy cream

  • 3 eggs

  • ½ teaspoon salt

  • ¼ teaspoon ground black pepper

  • ¼ teaspoon ground nutmeg

  • 1 cup shredded Gouda cheese


  1. Preheat the oven to 375 degrees F (190 degrees C). Grease a 9-inch pie plate with cooking spray.

  2. Melt butter in a medium cast iron skillet over medium heat. Add onion; cook and stir until softened and translucent, about 5 minutes. Stir in cherry tomatoes until slightly softened, about 3 minutes. Add mushrooms and cook until tender, about 3 minutes. Mix in spinach; cook for 1 minute more.

  3. Whisk cream, eggs, salt, pepper, and nutmeg together in a bowl.

  4. Spread 1/2 of the Gouda cheese in the prepared pie plate and top with spinach mixture. Cover with egg mixture and sprinkle remaining Gouda cheese on top.

  5. Bake in the preheated oven until eggs are set and top is golden, about 25 minutes.

Nutrition Facts (per serving)

208 Calories
19g Fat
4g Carbs
8g Protein
Nutrition Facts
Servings Per Recipe 8
Calories 208
% Daily Value *
Total Fat 19g 24%
Saturated Fat 11g 55%
Cholesterol 131mg 44%
Sodium 324mg 14%
Total Carbohydrate 4g 1%
Dietary Fiber 1g 2%
Total Sugars 1g
Protein 8g
Vitamin C 5mg 27%
Calcium 147mg 11%
Iron 1mg 4%
Potassium 178mg 4%

* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

** Nutrient information is not available for all ingredients. Amount is based on available nutrient data.

(-) Information is not currently available for this nutrient. If you are following a medically restrictive diet, please consult your doctor or registered dietitian before preparing this recipe for personal consumption.

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