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Sausage Breakfast Casserole

This Sausage Breakfast Casserole can be made the night before and cooked in the morning. This is the perfect holiday or weekend meal. SO good! 
Course Breakfast
Cuisine American
Keyword Sausage Breakfast Casserole
Prep Time 20 minutes
Cook Time 35 minutes
Total Time 35 minutes
Servings 12
Calories 212kcal
Author Vicky


  • 24 pork sausage links cooked and cut into small pieces
  • 2 chopped tomatoes chopped with the seeds removed
  • ½ cup cut green onions
  • 2 cups shredded cheddar cheese
  • 1 ¼ cup baking mix like Bisquick
  • 1 cup milk
  • 12 eggs
  • 1 teaspoon salt
  • 1 teaspoon dried oregano
  • Pepper to taste


  • Preheat oven to 350°F. Grease a 9x13 casserole dish.
  • Sprinkle the cut sausage in the bottom of the casserole dish.
  • Add the chopped tomatoes, green onions and cheddar cheese, making sure to evenly distribute them among the pan.
  • In a medium bowl, mix baking mix, milk, eggs, salt, pepper and oregano.
  • Pour over ingredients in casserole dish.
  • You can cover and refrigerate overnight or bake immediately in a 350 degree oven for 35-40 minutes until firm when a fork is placed in the middle.
  • If the top gets too dark, you can cover with foil for the remainder of the cooking time.



Calories: 212kcal | Carbohydrates: 9g | Protein: 12g | Fat: 13g | Saturated Fat: 6g | Cholesterol: 187mg | Sodium: 555mg | Potassium: 142mg | Sugar: 2g | Vitamin A: 500IU | Vitamin C: 0.7mg | Calcium: 211mg | Iron: 1.4mg