Breakfast

Sausage Breakfast Casserole

By RecipeNest · Breakfast

This hearty sausage breakfast casserole is loaded with savory browned pork sausage, sharp cheddar, and a fluffy egg custard soaked into pillowy bread. A crowd-pleasing overnight sausage and egg bake for Christmas morning brunch, Easter breakfast, or any weekend when you want a comforting sausage egg casserole ready to bake straight from the fridge.

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Prep

15 min

Cook

45 min

Total

1 hr

Servings

8

Calories

460

Sausage Breakfast Casserole
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Ingredients

  • 1 lb bulk pork breakfast sausage
  • 6 cups cubed French bread
  • 10 large eggs
  • 2 cups whole milk
  • 2 cups shredded sharp cheddar
  • 1 tsp dry mustard
  • 1/2 tsp garlic powder
  • 1 tsp salt
  • 1/2 tsp black pepper
  • 2 tbsp chopped parsley

Instructions

  1. 1

    Brown the sausage in a large skillet over medium heat, breaking it into crumbles until fully cooked, about 8 minutes. Drain excess fat.

  2. 2

    Grease a 9×13 baking dish and layer the cubed bread on the bottom.

  3. 3

    Top the bread with cooked sausage and 1 1/2 cups of the shredded cheddar.

  4. 4

    Whisk eggs, milk, dry mustard, garlic powder, salt, and pepper. Pour evenly over the bread mixture.

  5. 5

    Cover and refrigerate at least 4 hours or overnight so the custard soaks in.

  6. 6

    Bake uncovered at 350°F for 45–50 minutes until set and golden. Top with remaining cheese during the last 5 minutes. Rest, garnish with parsley, and serve.

Nutrition Facts

Per serving · 460 calories

protein

25g

carbs

22g

fat

30g

fiber

1g

sugar

4g

sodium

820mg

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Frequently Asked Questions

What is the best sausage for a breakfast casserole?+

Traditional bulk pork breakfast sausage (regular or sage-flavored) gives this sausage and egg casserole its most classic flavor. Try our homemade breakfast sausage patties crumbled up if you want to control the seasoning.

Can I use turkey sausage in this sausage egg bake?+

Yes — swap in ground turkey breakfast sausage for a lighter overnight sausage casserole. Add 1 tbsp olive oil to the pan since turkey sausage releases less fat.

How do I keep a sausage egg bake from being watery?+

Use day-old bread, drain the browned sausage well, and always let the assembled overnight breakfast casserole rest at least 4 hours so the bread fully absorbs the eggs.

Can I add vegetables to this breakfast casserole?+

Diced bell pepper, spinach, mushrooms, or green onions all work beautifully. Sauté extra-moist veggies first so they do not water down the sausage casserole.

Sarah Mitchell

Recipe by Sarah Mitchell

Professional home cook · Tested in a real American kitchen

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