Swiss Sausage Casserole

Prep: 20 min Cook: 40 min Serves: 8 Cuisine: American

Swiss Sausage Casserole is a hearty, flavorful dish combining savory pork sausage, melted Swiss cheese, and bread, baked to perfection. Ideal for brunch or family dinners, it offers rich textures and comforting flavors that satisfy a crowd and can be prepared ahead for convenience.

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Ingredients

  • 3 lb. pork sausage
  • 1 1/2 tsp. prepared mustard
  • 18 thin slices bread (crust off)
  • 3/4 lb. Swiss cheese, sliced
  • 7 eggs
  • 2 c. milk
  • 1 pt. half and half
  • 1 1/2 tsp. Worcestershire sauce

Instructions

  1. Cook sausage until browned.
  2. Mash with a potato masher until fine.
  3. Drain well.
  4. Combine mustard with sausage and blend.
  5. Cut bread slices diagonally.
  6. Space half of bread slices in the bottom of a greased 13 x 9 x 2 1/2-inch baking dish.
  7. Sprinkle sausage over bread.
  8. Top with Swiss cheese slices.
  9. Space remaining bread slices evenly over cheese.
  10. Combine eggs, milk, half and half, and Worcestershire sauce until well blended.
  11. Pour egg mixture over bread.
  12. Refrigerate overnight.
  13. Bake at 350°F for 35 to 40 minutes until the egg sets.

Tips & Substitutions

For a lighter version, consider using turkey sausage instead of pork sausage. You can also substitute the Swiss cheese with Gruyère for a slightly nuttier flavor. If you're short on time, you can skip refrigerating overnight, but the flavors develop better when allowed to marinate. Adjust the seasoning by adding herbs or spices to the egg mixture for extra depth.

Serving Suggestions

This casserole is perfect for brunch and pairs beautifully with a fresh fruit salad or a light green salad for a balanced meal. Consider serving it alongside biscuits or croissants for a delightful spread. For a heartier option, you might enjoy it with a side of Red Beans With Tomato Sauce, complementing the rich flavors of the casserole.

Storage & Reheating

Leftover Swiss Sausage Casserole can be stored in an airtight container in the refrigerator for up to 3 days. To reheat, place individual portions in the microwave or bake in the oven at 350°F until warmed through, about 15-20 minutes. This dish also freezes well; just thaw overnight in the fridge before reheating.

Nutrition & Diet Analysis (per serving)

Each serving of Swiss Sausage Casserole contains roughly 1336 calories, with 77g protein, 60g carbohydrates, and 89g fat. It is an excellent source of vitamin C (183% of the Daily Value), protein (154% of the Daily Value), and calcium (154% of the Daily Value). Note that it is relatively high in sodium, at 1144mg per serving (50% of the Daily Value).

1336 kcal 67% DV
Protein Fat Carbs

Macronutrients

Protein 76.8g 100% DV
Total Fat 89g 100% DV
Carbs 59.8g 22% DV
Fiber 7.2g 26% DV
Sugar 32.3g 65% DV

Electrolytes

Sodium 1144.2mg 50% DV
Potassium 1003.6mg 21% DV
Cholesterol 251.8mg 84% DV

Vitamins & Minerals

Vitamin A 1113.9mcg 100% DV
Vitamin C 165mg 100% DV
Vitamin D 1.6mcg 8% DV
Calcium 2000mg 100% DV
Iron 5.8mg 32% DV
Diet fit High-protein High-fiber
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 make this casserole ahead of time?

Yes, this Swiss Sausage Casserole is ideal for making ahead. After assembling all the ingredients in the baking dish, simply cover and refrigerate overnight. This allows the flavors to meld and makes it convenient for a busy morning.

What can I use if I don't have half and half?

If you don't have half and half, you can easily substitute it with a mixture of equal parts whole milk and heavy cream. This will mimic the creaminess of half and half without compromising the texture of the casserole.

Can I use a different type of cheese?

Absolutely! While Swiss cheese is traditional, you can experiment with other cheeses like cheddar or Monterey Jack for a different flavor profile. Just keep in mind that the melting quality may vary, so choose a cheese that melts well.

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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