Make-Ahead Breakfast Casserole

4 stars
4.02 (12)
Make-Ahead Breakfast Casserole
Prep Time:
10 mins
Cook Time:
30 mins
Total Time:
40mins
Category:
Recipe by Administrator
Published on May 20, 2023

Ingredients

  • 1 pound breakfast sausage
  • 1 (4-ounce) can mushrooms, drained
  • 1 (10-ounce) package frozen chopped spinach, thawed and squeezed dry
  • 1 (32-ounce) package frozen hash brown potatoes
  • 2 cups shredded cheddar cheese
  • 6 large eggs
  • 1 cup milk
  • Salt and pepper to taste

Directions

  1. Preheat oven to 350 degrees F.
  2. In a skillet over medium heat, cook sausage until no longer pink. Drain and set aside.
  3. In a large bowl, combine mushrooms, spinach, hash browns, cheese, and sausage. Spread in a greased 9x13-inch baking dish.
  4. In a separate bowl, whisk together eggs and milk; season with salt and pepper. Pour over the sausage mixture.
  5. Bake for 25-30 minutes, or until eggs are cooked through and top is golden brown.

Interesting Facts

  • This casserole can be made ahead and refrigerated for up to 4 days.
  • You can customize this casserole with your favorite ingredients; try adding bacon, cooked vegetables, or diced ham.
  • This casserole freezes beautifully; just thaw overnight in the refrigerator and bake as directed.