Easy Make-Ahead Breakfast Casserole

Name: Easy Make-Ahead Breakfast Casserole
Prep time: 8 h 35 min
Cook time: 40 min
Total time: 9 h 15 min
Cuisine: American
Ingredients: 3/4 pound uncooked sausage, casings removed*; optional: 1 teaspoon dried rosemary to give the sausage more flavor; 2 bell peppers, diced (any color you prefer; about 2 cups); 1 cup sliced mushrooms; 1 cup fresh spinach; 1/2 medium yellow onion, diced; 1 teaspoon minced garlic; salt and fresh ground black pepper; 4 slices day-old bread (gluten free, whole wheat, white, sourdough, any kind you like); 10 large eggs; 1/2 cup milk (I use almond milk, any milk works); 1/2 cup shredded cheese*

Instructions

Prep:8h 35minCook:40min

This easy breakfast casserole is infinitely adaptable! Use your favorite seasonings, vegetables, meats, cheeses, or make it vegetarian. Makes excellent leftovers for breakfast, lunch, and dinner during the week! Make sure to read the recipe notes and check out all the step-by-step pictures below this recipe before you begin.

Updated at: Mon, 11 Jul 2022 13:05:49 GMT