Leftover Breakfast

Prep: 15 min Cook: 60 min Serves: 8 Cuisine: American

A hearty breakfast casserole combining sausage, cheese, and eggs, perfect for using leftovers. Rich, savory flavors ideal for family brunch or weekend mornings.

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Ingredients

  • 2 lb. sausage
  • 10 slices bread
  • 10 oz. grated Cheddar cheese
  • 10 eggs
  • 2 tsp. salt
  • 1 tsp. dry mustard
  • 4 c. milk

Instructions

  1. Grease a 13 x 9-inch pan.
  2. Cook sausage until done, then drain.
  3. Tear bread into pieces and place in the bottom of the pan.
  4. Layer cooked sausage, grated Cheddar cheese, sausage, and cheese over the bread.
  5. Mix eggs, milk, salt, and dry mustard together.
  6. Pour the egg mixture evenly over the layered ingredients.
  7. Refrigerate overnight.
  8. Bake at 350°F (175°C) for 1 hour until cooked through and golden.

Tips & Substitutions

For a flavorful twist, consider adding sautéed vegetables like bell peppers or onions to the sausage mixture. If you're short on time, use pre-cooked sausage or leftover meats from previous meals. You can also substitute the Cheddar cheese with your favorite variety or a blend of cheeses for added flavor. To enhance the taste, try adding herbs like chives or parsley.

Serving Suggestions

This hearty breakfast casserole is perfect for brunch gatherings or family breakfasts. Serve it with fresh fruit or a simple green salad for a balanced meal. To complement the dish, consider pairing it with a side of crispy bacon or a sweet treat like Aunt Helen'S No Bake Cheese Cake. A drizzle of hot sauce can also add a nice kick.

Storage & Reheating

Store any leftovers in an airtight container in the refrigerator for up to 3-4 days. To reheat, simply place portions in the microwave or in a preheated oven at 350°F (175°C) until warmed through. This dish also freezes well; wrap tightly and freeze for up to 2 months. Thaw overnight in the fridge before reheating.

Nutrition & Diet Analysis (per serving)

Each serving of Leftover Breakfast contains roughly 901 calories, with 19g protein, 134g carbohydrates, and 33g fat. It is an excellent source of calcium (46% of the Daily Value), vitamin A (42% of the Daily Value), and protein (39% of the Daily Value), and a good source of vitamin C and potassium. Note that it is relatively high in sodium, at 1740mg per serving (76% of the Daily Value).

901 kcal 45% DV
Protein Fat Carbs

Macronutrients

Protein 19.3g 39% DV
Total Fat 32.7g 42% DV
Carbs 134g 49% DV
Fiber 1.5g 5% DV
Sugar 28.9g 58% DV

Electrolytes

Sodium 1740.2mg 76% DV
Potassium 507.7mg 11% DV
Cholesterol 168.6mg 56% DV

Vitamins & Minerals

Vitamin A 376.8mcg 42% DV
Vitamin C 11.7mg 13% DV
Vitamin D 1.3mcg 6% DV
Calcium 603.5mg 46% DV
Iron 6mg 33% DV
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 use a different type of bread for this recipe?

Absolutely! While the recipe calls for regular bread, you can use sourdough, whole grain, or even croissants for a richer flavor. Just make sure the bread is sturdy enough to hold the egg mixture without falling apart.

Can I make this recipe ahead of time?

Yes, this casserole is ideal for make-ahead meals. Prepare everything the night before, refrigerate, and simply bake in the morning. This method allows the flavors to meld beautifully, making it even more delicious.

Is it possible to make this dish vegetarian?

Certainly! You can omit the sausage and replace it with sautéed mushrooms, spinach, or other vegetables for a hearty vegetarian option. Consider adding a bit more cheese to enhance flavor and richness.

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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