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Sausage Croissant French Toast Casserole

Sausage Croissant French Toast Casserole

The ultimate comfort food, this Sausage Croissant French Toast Casserole is a creamy, savory delight that's perfect for brunch or a cozy dinner. With layers of flaky croissants and luxurious custard, it’s a dish that will satisfy your cravings and impress your guests. Make it tonight for an unforgettable meal!
Prep Time 15 minutes
Cook Time 45 minutes
Total Time 1 hour
Course Breakfast
Cuisine American
Servings 4 servings
Calories 600 kcal

Equipment

  • Skillet
  • Frying Pan
  • Whisk
  • Oven
  • Grater
  • Chef's Knife
  • Mixing Bowl
  • Wooden Spoon
  • Baking Sheet

Ingredients
  

  • 1 pound Croissants about 5 to 7, split in half lengthwise
  • 1 tablespoon Olive oil
  • 1 bunch Scallions white part sliced thinly
  • ¾ pound Italian sausage casings removed
  • 2 teaspoons Sage finely chopped fresh
  • 8 Eggs
  • 3 cups Whole milk
  • 1 cup Heavy cream
  • 8 ounces Gruyère cheese grated (2 cups)
  • 1 ¼ teaspoons Kosher salt
  • 1 teaspoon Black pepper

Instructions
 

  • Heat oven to 400°. Spread croissants on a large baking sheet and toast, cut side up, until golden brown, about 5 minutes (watch carefully to see that they do not burn). Let cool, then tear them into large bite-size pieces.
  • Heat the olive oil in a skillet. Add sliced scallions and sausage meat; cook, breaking up the sausage until mixture is browned and crumbled, about 5 minutes. Stir in sage, and remove from heat.
  • In a large bowl, toss the croissant pieces and sausage mixture. In a separate bowl, whisk together eggs, milk, and cream. Then mix in the 1½ cups cheese, salt, and pepper.
  • Coat a 9 x 13-inch baking dish with non-stick cooking spray. Add the croissant mixture into the pan, spreading it out evenly. Pour the custard over the croissants. Cover with plastic wrap and refrigerate for at least 4 hours or overnight.
  • When you’re ready to bake the casserole, heat the oven to 350 degrees. Sprinkle the rest of the grated cheese over the top of the casserole.
  • Bake until casserole is golden brown and set, about 45 minutes. Let stand 10 minutes before serving.

Notes

  • Storage: Make sure to store any leftovers in an airtight container in the refrigerator. This casserole keeps well and can be reheated in the oven for a quick breakfast!
  • Freezing: You can freeze this casserole before baking. Just assemble it, cover it tightly, and freeze. When ready to bake, let it thaw overnight in the refrigerator before cooking.
  • Pairing: This casserole pairs beautifully with a fresh fruit salad or a light yogurt to balance the richness of the dish.
  • Variations: Don’t be afraid to customize this casserole! You can add vegetables like spinach or bell peppers for extra nutrition.
  • Serving: Serve this dish warm, garnished with fresh herbs or a dusting of powdered sugar for a nice touch. It can also be enjoyed as a cozy dinner option!
Keyword Croissant French Toast, Easy Brunch Recipes, Sausage Breakfast Casserole, Savory Breakfast Casserole