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overhead shot of Low Carb Sausage Breakfast Casserole serving on a plate with a fork

Low Carb Sausage Breakfast Casserole

  • Author: Sara Nelson
  • Prep Time: 10 minutes
  • Cook Time: 35 minutes
  • Total Time: 45 minutes
  • Yield: 9 servings 1x
  • Category: Breakfast
  • Method: Bake
  • Cuisine: American


Do you need an easy keto breakfast recipe? If you are looking for a delicious keto breakfast recipe then you have to try my low carb sausage breakfast casserole. This keto breakfast casserole is keto, low carb and nut free.


  • 1 lb ground Italian sausage
  • 8 eggs
  • 1 cup (112g) shredded cheddar cheese
  • ½ cup (56g) shredded mozzarella cheese
  • ½ cup (120mL) heavy cream
  • ½ tsp salt
  • ¼ tsp black pepper

Optional Toppings:

  • 1 tbsp finely chopped fresh chives


  1. Preheat oven to 450 and coat 9×9″ baking dish with nonstick cooking spray.
  2. To a large pan over medium-high heat, add sausage and break apart with a wooden spoon. Cook sausage until browned, about 5 minutes. Remove pan from heat and discard of grease. Transfer browned sausage to a prepared baking dish and set aside.
  3. To a mixing bowl, add eggs, shredded cheddar, shredded mozzarella, heavy cream, salt, pepper and, using an electric mixer, mix until well-combined. Pour atop browned sausage in baking dish.
  4. Transfer baking dish to middle oven rack and bake until edges of casserole are golden brown and bubbling, about 25-30 minutes.
  5. Remove baking dish from oven and allow casserole to cool slightly before cutting and serving with sprinkle of chopped fresh chives.

Recipe Notes:

Storage: Store casserole in airtight container in refrigerator and eat within 2-3 days.

Keywords: breakfast casserole recipes, sausage breakfast casserole, keto sausage casserole

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