
Sausage and egg breakfast casserole is such an easy breakfast casserole to make! It also will feed the whole family.
Our kids love it so much that there is normally not much left if anything at all! It is an easy family breakfast to make for Christmas morning. So if you are looking for the best breakfast casserole recipe, you have found it!
You can also customize the recipe by adding what your family will like or what you have on hand. Talk about the perfect breakfast casserole!

Recipe Ingredient Notes
To make sausage and egg breakfast casserole, you need the following ingredients:
- Eggs
- Milk (I normally use skim)
- Salt
- Crust loaf of French bread* cubes
- Black pepper
- Green bell pepper, diced
- Red bell pepper, diced
- Onion, diced
- Shredded Colby Jack cheese (or what you have on hand)
- Sausage (cooked and crumbled)
*You can use any bread that you prefer but you will need about 6 cups of bread cubes
Equipment Needed
For this recipe, you only need a few simple kitchen tools. We recommend using the following equipment:


How to Make This Sausage and Egg Breakfast Casserole
- Preheat the oven to 325℉.
- Combine the eggs, milk, and salt in a bowl.
- Distribute half of the bread evenly in a 9 x 13 inch glass baking pan that has been sprayed with non stick cooking spray.
- Sprinkle on half of the green peppers, half of the red peppers, half of the onion, half of the cheese, and half of the sausage. Repeat the layering again with the remaining ingredients.
- Sprinkle black pepper on top.
- Pour the egg mixture over the casserole and bake for 60 minutes.
- Refrigerate any leftovers.

Enjoy More Delicious Savory Breakfast Recipes
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Sausage and Egg Breakfast Casserole Recipe
Ingredients
- 10 eggs
- 3 cups milk
- 1 teaspoon salt
- 1 loaf French Bread, Cubed
- ½ teaspoon pepper
- 1 green bell pepper, diced
- 1 red bell pepper, diced
- ½ cup onion, diced
- 2 cups shredded Colby Jack Cheese
- 1 pound ground sausage, cooked and crumbled
Instructions
- Preheat the oven to 325℉.
- Combine the eggs, milk, and salt in a bowl.
- Distribute half of the bread evenly in a 9 x 13 inch glass baking pan that has been sprayed with non stick cooking spray.
- Sprinkle on half of the green peppers, half of the red peppers, half of the onion, half of the cheese, and half of the sausage. Repeat the layering again with the remaining ingredients.
- Sprinkle black pepper on top.
- Pour the egg mixture over the casserole and bake for 60 minutes.
- Refrigerate any leftovers. Serves 8-10.
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