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+ servings

Cheesy Sausage Spinach Breakfast Casserole

A wonderfully hearty breakfast casserole, perfect for a holiday morning or overnight houseguests.
Course Breakfast
Cuisine American
Prep 30 minutes
Cook 30 minutes
Total 1 hour
Servings 6 to 8 servings
Calories 613 kcal
Author Michelle


  • 6 ounces packaged herb-flavored stuffing mix
  • 1 pound bulk breakfast sausage
  • ¼ cup chopped scallions
  • 1 clove garlic minced
  • 10 ounces frozen chopped spinach thawed and squeezed dry
  • 8 ounces Monterey Jack cheese shredded
  • cups half-and-half
  • 3 eggs
  • 2 tablespoons grated Parmesan cheese


  1. Preheat oven to 400 degrees F. Grease a 9x13-inch baking dish; set aside.
  2. Prepare the stuffing according to package directions; set aside.
  3. Cook the sausage over medium heat in a large skillet, breaking it up as it cooks. Add the scallions and cook until the meat is no longer pink. Add the garlic and cook for another minute, or until the garlic is fragrant. Drain any fat from the pan.
  4. Add the prepared stuffing and the spinach to the skillet with the sausage and mix together until thoroughly combined. Transfer to the prepared baking dish and sprinkle with the Monterey Jack cheese.
  5. In a small bowl, whisk together the half-and-half and eggs and pour evenly over sausage mixture. Rap the dish against the counter once or twice to make sure the liquid is evenly distributed.
  6. Bake for 30 minutes, or until a thermometer inserted in the center reads 160 degrees F. Sprinkle with Parmesan cheese and bake for 5 more minutes, or until bubbly. Let sit for 10 minutes before serving.

Recipe Notes

Nutritional values are based on one serving

Nutrition Facts
Cheesy Sausage Spinach Breakfast Casserole
Amount Per Serving
Calories 613 Calories from Fat 378
% Daily Value*
Fat 42g65%
Saturated Fat 19g119%
Cholesterol 194mg65%
Sodium 1198mg52%
Potassium 571mg16%
Carbohydrates 27g9%
Fiber 2g8%
Sugar 3g3%
Protein 30g60%
Vitamin A 6275IU126%
Vitamin C 4.6mg6%
Calcium 475mg48%
Iron 3.6mg20%
* Percent Daily Values are based on a 2000 calorie diet.