Spinach Breakfast Casserole Recipe

Start your day with this hearty and delicious Spinach Breakfast Casserole! A comforting blend of savory sausage, crisp croutons, vibrant spinach, and creamy cheeses baked to perfection. This make-ahead casserole is perfect for busy mornings or brunch gatherings. Get the recipe from Better Homes & Gardens (bhg.) and impress your family and friends!

Prep Time 25 mins
Cook Time 85 mins
Calories 331 kcal
Protein 41g
Rating 5.0 (2 Reviews)
Spinach Breakfast Casserole 37

Recipe Actions

Share this recipe:

Recipe Author

Chef Forktionary, author of this recipe

Recipe adapted from Food.com. Standardized by Forktionary.

Ingredients for Spinach Breakfast Casserole

Cook Smarter with Sous, Your Kitchen Companion

Missing an ingredient for this Spinach Breakfast Casserole? Need a perfect wine pairing or a healthy side dish idea? Don't guess—ask Sous! Your AI-powered sous-chef is ready to help you swap ingredients, adjust serving sizes, and discover flavor tips in seconds.

How to Make Spinach Breakfast Casserole

  1. In a large skillet, cook 1 pound of sausage over medium heat, breaking it up with a spoon, until browned. Drain off any excess grease.
  2. Evenly spread 1 cup croutons in the bottom of a 3-quart casserole dish.
  3. Distribute the cooked sausage evenly over the croutons.
  4. Top with 10 ounces fresh spinach and 1 cup shredded carrots.
  5. In a large mixing bowl, whisk together 2 cups milk, 6 large eggs, 1 (10.75 ounce) can condensed cream of mushroom soup, 1 teaspoon dry mustard, 1 cup shredded cheddar cheese, and 1 cup shredded Monterey Jack cheese until well combined.
  6. Pour the egg mixture evenly over the layers in the casserole dish.
  7. Cover the casserole dish and refrigerate for 8-24 hours.
  8. Preheat oven to 325°F (160°C).
  9. Bake, uncovered, for 45 minutes.
  10. Sprinkle with 1/2 cup additional shredded cheddar cheese.
  11. Continue baking for another 10 minutes, or until the edges are bubbly and the center is heated through.
  12. Let the casserole stand for 10 minutes before serving.

Nutrition Information (Approximate per serving)

Sodium

22 g

Sugar

7g

Fat

46g

Carbs

4g