The Night Before Breakfast Casserole

Prep: 15 min Cook: 45 min Serves: 7 Cuisine: American

A hearty overnight breakfast casserole combining sausage, cheese, bread, and eggs, perfect for weekend brunches or family gatherings, offering comforting flavors and easy prep.

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Ingredients

  • 1 lb. hot sausage
  • 1 cup grated sharp Cheddar
  • 2 slices bread, cubed
  • 6 eggs
  • 2 cups milk
  • 1 tsp. salt

Instructions

  1. Crumble and brown the sausage; drain excess fat.
  2. Beat eggs with milk and salt until well combined.
  3. Layer bread cubes, cooked sausage, and grated Cheddar cheese in a 9 x 13-inch baking dish.
  4. Pour the egg mixture evenly over the layered ingredients.
  5. Cover the dish and refrigerate overnight.
  6. Bake at 350°F for 45 minutes until set and golden.

Tips & Substitutions

For a spicier kick, consider using a spicy sausage or adding diced jalapeños. If you prefer a vegetarian option, replace the sausage with sautéed vegetables like bell peppers and spinach. You can also use different cheeses, such as pepper jack or Monterey Jack, for varied flavor. Make sure to let the casserole sit for a few minutes after baking to set before cutting.

Serving Suggestions

Serve the casserole warm, garnished with fresh herbs like chives or parsley for added color. It pairs beautifully with a side of fresh fruit or a light salad for a balanced meal. For a delightful brunch experience, consider serving with mimosas or coffee. This dish also complements other hearty options like Sausage Biscuit Bites.

Storage & Reheating

Store leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, simply place individual portions in the microwave for about 1-2 minutes or until heated through. You can also reheat the entire casserole in the oven at 350°F for 20-30 minutes, covered with foil to prevent drying out.

Nutrition & Diet Analysis (per serving)

Each serving of The Night Before Breakfast Casserole contains roughly 721 calories, with 20g protein, 114g carbohydrates, and 20g fat. It is an excellent source of vitamin A (333% of the Daily Value), iron (87% of the Daily Value), and protein (41% of the Daily Value), and a good source of potassium. Note that it is relatively high in sodium, at 872mg per serving (38% of the Daily Value).

721 kcal 36% DV
Protein Fat Carbs

Macronutrients

Protein 20.4g 41% DV
Total Fat 20.5g 26% DV
Carbs 114.5g 42% DV
Fiber 1g 4% DV
Sugar 31.6g 63% DV

Electrolytes

Sodium 871.6mg 38% DV
Potassium 568.6mg 12% DV
Cholesterol 256.5mg 86% DV

Vitamins & Minerals

Vitamin A 3000mcg 100% DV
Vitamin C 22.6mg 25% DV
Vitamin D 1.2mcg 6% DV
Calcium 427.7mg 33% DV
Iron 15.7mg 87% DV
Diet fit High-protein Low-fat
Contains Milk Egg Wheat/Gluten

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 prepare this casserole without sausage?

Yes, you can easily make this dish vegetarian by omitting the sausage and adding more vegetables. Ingredients like spinach, mushrooms, or zucchini can add flavor and bulk. Consider using a meat substitute or simply increase the cheese for a satisfying alternative.

How can I make this dish ahead of time?

This casserole is perfect for meal prep! You can assemble it the night before and refrigerate it until you're ready to bake. Just ensure that you cover it tightly with plastic wrap or foil to prevent it from drying out. If you prefer, you can also freeze it before baking and then thaw it in the fridge overnight before cooking.

Can I use different types of bread?

Absolutely! While cubed bread is traditional, you can experiment with different types, such as sourdough, whole wheat, or even croissants for a richer flavor. Just keep in mind that the texture might change slightly based on the type of bread you choose, but it will still be delicious.

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).

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