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Keto Breakfast Casserole Recipe

Start your day with this hearty and flavorful Keto Breakfast Casserole! Packed with savory sausage, creamy cheese, and fluffy eggs, this low-carb dish is perfect for meal prep or a weekend brunch. It’s rich, satisfying, and keeps you full for hours without the carbs.
Prep Time15 minutes
Cook Time30 minutes
Total Time45 minutes
Course: Breakfast
Cuisine: American
Servings: 6 servings
Calories: 420kcal

Ingredients

  • 1 lb ground pork sausage
  • 8 large eggs
  • 1 cup heavy cream
  • 1 cup shredded cheddar cheese
  • 1/2 cup shredded mozzarella cheese
  • 1/4 cup grated Parmesan cheese
  • 1/2 tsp salt
  • 1/4 tsp black pepper
  • 1/2 tsp onion powder
  • 1/2 tsp garlic powder
  • 1 tbsp olive oil
  • 1/4 cup diced green onions

Instructions

  • Preheat your oven to 375°F (190°C) and grease a 9x13-inch baking dish with olive oil or butter.
  • In a large skillet over medium heat, cook the ground pork sausage until browned and fully cooked, breaking it into small pieces with a spoon. Drain excess fat and set aside.
  • In a large bowl, whisk together the eggs, heavy cream, salt, black pepper, onion powder, and garlic powder until well combined.
  • Spread the cooked sausage evenly in the greased baking dish. Sprinkle half of the cheddar cheese and half of the mozzarella cheese over the sausage.
  • Pour the egg mixture evenly over the sausage and cheese. Sprinkle the remaining cheddar, mozzarella, and Parmesan cheese on top. Garnish with diced green onions.
  • Bake in the preheated oven for 25-30 minutes, or until the casserole is set and the top is golden brown. If the top browns too quickly, cover loosely with foil.
  • Remove from the oven and let it rest for 5 minutes before slicing and serving. Enjoy your delicious Keto Breakfast Casserole!

Notes

Pro Tips: Use full-fat cheese for extra creaminess and better melting. Let the casserole rest for 5 minutes after baking to set properly. For extra flavor, add a pinch of garlic powder or smoked paprika to the egg mixture. Storage: Store leftovers in an airtight container in the fridge for up to 4 days. Reheat in the microwave or oven until warm. Variations: Swap the sausage for bacon or ham, or add diced bell peppers for a pop of color and crunch.