Go Back
+ servings

Crustless Low-carb Quiche

This easy Crustless Low Carb Quiche is light, fluffy, and absolutely delicious! You only need 7 ingredients to whip up this recipe for the perfect breakfast, brunch, or week of meal prep.
Course Breakfast
Cuisine American
Keyword Low-carb Quiche
Prep Time 10 minutes
Cook Time 45 minutes
Cooling time 30 minutes
Total Time 1 hour 25 minutes
Servings 6 servings
Calories 267kcal


  • large eggs
  • 1 1/2 cup  milk
  • 1 1/2 cup  grated cheese (cheddar cheese, Swiss cheese, or mozzarella)
  • 1 lbs. bacon (cooked)
  • 1 red onion (chopped)
  • Handful of fresh spring onions (chopped)
  • 1 teaspoon ground nutmeg
  • Salt & pepper to taste


  • Preheat your oven to 375F (190°C). Grease a 9 inch (23 cm) tart pan with butter and set aside.
  • Cook the bacon in a pan until it’s slightly crispy.
  • Chop the bacon, red onion, and green onion.
  • Combine the milk and eggs in a large mixing bowl. Whisk together well.
  • Add the remaining ingredients and seasoning to the egg and milk mixture. Stir to combine.
  • Pour the mixture into the prepared tart pan. If necessary, stir to make sure the fillings are evenly distributed throughout the quiche batter.
  • Bake the quiche for 45 – 50 minutes until golden and set.
  • Remove from the oven and allow to cool for at least 30 minutes before slicing and serving.


This recipe is for 6 servings of quiche.
If you use regular bacon and cheese, this recipe is quite high in sodium. Consider using low-sodium bacon and low-sodium cheese if you need to watch your sodium intake. 
Feel free to experiment with fillings, just be sure to maintain the 2:1 eggs-to-dairy ratio!
To pre-bake the quiche to serve at a later date, cook it for 3/4 of the total time, then remove from the oven and allow to cool to room temperature. Wrap in plastic or place in an airtight container, then freeze. 
To serve, remove from the freezer for a few hours and then bake at 350F (180C) for 15 minutes. 
Leftovers can be stored in an airtight container in the refrigerator for up to 5 days or in the freezer for several months.


Calories: 267kcal | Carbohydrates: 6.9g | Protein: 21.5g | Fat: 18g | Saturated Fat: 8.1g | Polyunsaturated Fat: 0.5g | Monounsaturated Fat: 2g | Trans Fat: 0g | Cholesterol: 204.6mg | Sodium: 857.9mg | Potassium: 169mg | Fiber: 1.6g | Sugar: 3.1g | Vitamin A: 390IU | Vitamin C: 1.8mg | Calcium: 118mg | Iron: 1.2mg | Net carbs: 5.3g