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Keto Sausage and Egg Breakfast Casserole

Keto Sausage and Egg Breakfast Casserole is a perfect dish for those following a low-carb lifestyle. It’s satisfying, high in protein, and easy to make ahead. Packed with sausage, eggs, and cheese, this casserole makes for a hearty breakfast that keeps you energized throughout the day.
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Prep Time 10 minutes
Cook Time 30 minutes
Total Time 40 minutes
Servings: 6 slices
Course: Breakfast, Brunch
Cuisine: Keto, Low-Carb
Calories: 320
Ingredients Equipment Method Notes

Ingredients
  

Main Ingredients
  • 6 large eggs
  • 1 lb breakfast sausage
  • 1 cup shredded cheese cheddar or mozzarella
  • 1/2 cup heavy cream
  • 1/2 cup diced bell peppers optional
  • 1/2 cup diced onions optional
  • salt
  • pepper
  • chopped green onions for garnish, optional

Equipment

  • Skillet for cooking the sausage
  • Mixing bowl for whisking eggs and cream
  • Whisk
  • Baking dish greased
  • Oven preheated to 350°F / 175°C

Method
 

  1. Preheat the oven to 350°F (175°C).
  2. In a skillet over medium heat, cook the breakfast sausage until browned and cooked through. Drain excess fat.
  3. In a large mixing bowl, whisk together the eggs, heavy cream, salt, and pepper.
  4. Stir in the cooked sausage, shredded cheese, diced bell peppers, and onions.
  5. Pour the mixture into a greased baking dish.
  6. Bake for 25–30 minutes, or until the eggs are set and the top is golden brown.
  7. Garnish with chopped green onions if desired and serve warm.

Notes

For extra flavor, add garlic powder, paprika, or Italian seasoning. You can substitute the sausage with turkey sausage. For a vegetarian version, replace sausage with spinach, mushrooms, or zucchini. If you prefer a softer texture, reduce baking time slightly.