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Breakfast Casserole Recipe

Pocker Emily
A square of sausage and cheddar breakfast casserole showing its set interior
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A savory bread-and-egg casserole with pork sausage, cheddar, red bell pepper and scallions.
Estimated Recipe CostEstimated USD $11 for the whole casserole, about $1.38 per portion; accompaniments excluded. Local prices vary.
Prep Time 20 minutes
Cook Time 45 minutes
Chilling and resting 40 minutes
Total Time 1 hour 45 minutes
Servings: 8 portions
Course: Breakfast
Cuisine: American
Calories: 357

Ingredients
  

Casserole
  • 1 teaspoon olive oil for the dish
  • 8 ounces raw pork breakfast sausage casings removed if needed
  • 1 red bell pepper about 150 g; finely diced
  • 3 scallions about 30 g; thinly sliced
  • 240 g sturdy day-old bread cut into 3/4-inch cubes
  • 6 large eggs
  • 2 cups whole milk 480 ml
  • 1 teaspoon Dijon mustard
  • 1/4 teaspoon fine salt
  • 1/4 teaspoon black pepper
  • 6 ounces cheddar cheese 170 g, grated and divided

Equipment

  • 9-by-13-inch baking dish
  • Large skillet
  • Mixing bowl and whisk
  • Food thermometer

Instructions
 

Prepare and bake
  1. Oil a 9-by-13-inch baking dish. Cook the sausage in a skillet over medium heat, breaking it into small crumbles, until cooked through to 160°F (71°C), about 6–8 minutes. Add the bell pepper and cook 3 minutes to soften slightly; stir in the scallions. Drain excess fat.
  2. Spread the bread in the baking dish. Scatter the sausage mixture and two-thirds of the cheese evenly over it.
  3. Whisk eggs, milk, mustard, salt and pepper until well combined. Pour evenly over the bread. Press protruding bread lightly into the liquid with a spatula, then scatter over the remaining cheese. Cover and refrigerate for 30 minutes, or overnight.
  4. Heat the oven to 350°F (175°C). Follow your bakeware manufacturer's instructions for baking a chilled dish. Remove the cover and bake about 40–50 minutes until puffed and the center reaches 160°F (71°C) on a food thermometer. Tent loosely with foil if the top browns too quickly.
  5. Rest for 10 minutes, then cut into eight portions. Refrigerate leftovers in shallow containers within 2 hours, or 1 hour above 90°F (32°C).

Nutrition

Calories: 357kcalCarbohydrates: 21gProtein: 19.5gFat: 22gFiber: 1.3g

Video

Notes

Nutrition is estimated per one-eighth of the pan using representative generic bread, eggs, whole milk, raw pork sausage and cheddar values; no adjustment for drained fat is assumed. Brand labels and bread weight affect the result. Contains eggs, milk and wheat.
Video credit: Come Sit At My Table, Sausage Breakfast Casserole. It demonstrates the same bread, egg, milk, sausage and cheese approach; this recipe uses less sausage, adds red pepper, scallions and Dijon, and allows a shorter minimum cold soak. Use the quantities and temperature checks here.
Refrigerate cooked leftovers promptly and use within 3–4 days. Reheat portions to 165°F (74°C). If holding for a buffet, maintain at least 140°F (60°C).

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