Martha'S Breakfast Casserole(Great For Overnight Company)
A hearty overnight breakfast casserole combining sausage, cheese, mushrooms, and bread for a flavorful and satisfying meal perfect for brunch gatherings or family mornings.
Ingredients
Instructions
- Brown the sausage, drain, and let it cool.
- Beat eggs and milk together. Add salt and dry mustard, then beat again.
- Add bread to the egg mixture and stir until soft.
- Stir in the shredded cheese, sliced mushrooms, and cooked sausage.
- Pour the mixture into a greased 9 x 13-inch glass baking dish and refrigerate overnight.
- Bake at 350°F (175°C) for 40 to 45 minutes.
- Let stand a few minutes before cutting and serving.
Tips & Substitutions
For a lighter version, consider using turkey sausage instead of pork sausage. You can also substitute whole grain bread for white bread to enhance the nutritional value. If you prefer a vegetarian option, omit the sausage and add extra veggies such as bell peppers or spinach. This casserole can be made the night before for easy prep, just like the Perfect Sausage Casserole.
Serving Suggestions
Serve this hearty breakfast casserole with a fresh fruit salad or a side of crispy bacon for a well-rounded meal. It pairs beautifully with a hot cup of coffee or fresh-squeezed orange juice. For more delicious breakfast ideas, browse more American recipes that are perfect for brunch gatherings.
Storage & Reheating
Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, simply warm individual portions in the microwave until heated through, or reheat the entire casserole in the oven at 350°F (175°C) for about 20 minutes. This makes for a quick breakfast option later in the week.
Nutrition & Diet Analysis (per serving)
Each serving of Martha'S Breakfast Casserole(Great For Overnight Company) contains roughly 379 calories, with 8g protein, 65g carbohydrates, and 11g fat. It is an excellent source of vitamin D (79% of the Daily Value), and a good source of protein and iron. Note that it is relatively high in sodium, at 1247mg per serving (54% of the Daily Value).
Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.
* % Daily Values based on a 2,000 calorie diet (FDA 2020).
Frequently Asked Questions
Can I make this casserole without meat?
Yes, you can easily adapt this recipe by omitting the sausage and adding your favorite vegetables. Options like spinach, bell peppers, or zucchini work well and will maintain the dish's flavor and texture.
How can I make this recipe gluten-free?
To make this casserole gluten-free, use gluten-free bread instead of regular bread. Additionally, check the sausage and mustard for gluten-free ingredients to ensure the entire dish meets your dietary needs.
Can I freeze the breakfast casserole?
Yes, you can freeze the uncooked casserole. Just prepare it up to the point before baking, cover tightly with plastic wrap and aluminum foil, and freeze. When ready to bake, thaw in the refrigerator overnight and bake as directed.
Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).