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Overnight Croissant Casserole: A Delicious and Easy Breakfast Recipe


  • Author: Melissa
  • Total Time: 60-65 minutes
  • Yield: 8-10 servings 1x

Description

Enjoy a delicious Overnight Croissant Casserole featuring buttery croissants soaked in a rich custard, complemented by fresh berries. Perfect for brunch or special occasions, this easy-to-make dish can be prepared the night before and baked to golden perfection in the morning.


Ingredients

Scale
  • 6 large croissants, preferably day-old
  • 8 large eggs
  • 2 cups whole milk
  • 1 cup heavy cream
  • 1 cup granulated sugar
  • 1 tablespoon vanilla extract
  • 1 teaspoon ground cinnamon
  • 1/4 teaspoon salt
  • 1 cup fresh berries (blueberries, raspberries, or strawberries)
  • 1/2 cup chocolate chips (optional)
  • Powdered sugar, for serving (optional)
  • Maple syrup, for serving (optional)

Instructions

  1. Preheat your oven to 350°F (175°C).
  2. Slice the croissants in half lengthwise, then cut each half into bite-sized pieces. Place them in a large mixing bowl.
  3. In a separate bowl, whisk together the eggs until well combined.
  4. Add the whole milk, heavy cream, granulated sugar, vanilla extract, ground cinnamon, and salt to the eggs. Whisk until the mixture is smooth and the sugar has dissolved.
  5. Pour the custard mixture over the croissant pieces and gently fold to coat, being careful not to break the croissants too much.
  6. Add the fresh berries and chocolate chips (if using) to the mixture and fold gently to combine.
  7. Transfer the mixture to a greased 9×13-inch baking dish, spreading it evenly.
  8. Cover the dish with plastic wrap or aluminum foil and refrigerate overnight or for at least 4 hours.
  9. The next morning, let the casserole sit at room temperature for 15-20 minutes while preheating the oven to 350°F (175°C).
  10. Remove the cover and bake for 35-45 minutes, or until the top is golden brown and the custard is set. Check for doneness with a knife; it should come out clean.
  11. If the top browns too quickly, cover loosely with aluminum foil during the last 10-15 minutes of baking.
  12. Let the casserole cool for about 10 minutes before cutting into squares.
  13. Serve dusted with powdered sugar and drizzled with maple syrup, alongside additional fresh berries.

Notes

  • For best results, use day-old croissants as they absorb the custard better.
  • Feel free to customize the berries and add nuts or other mix-ins as desired.
  • Leftovers can be stored in an airtight container in the refrigerator for up to 3 days.
  • Prep Time: 20 minutes
  • Cook Time: 35-45 minutes