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Overnight Croissant French Toast Casserole recipe

Quick Croissant French Toast Casserole Recipe


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  • Total Time: 50 minutes
  • Yield: 6 servings 1x

Description

Indulge in the buttery layers of croissants soaked in a sweet cinnamon custard. Perfect for a make-ahead breakfast delight.


Ingredients

Scale
  • 10 medium croissants (day old is best)
  • 6 large eggs
  • 1/4 cup pure maple syrup
  • 1/4 cup white granulated sugar
  • 1 1/2 tsp vanilla extract
  • 1 tsp ground cinnamon
  • 1/4 tsp salt
  • 1 cup whole milk
  • 1 cup cream (or half-and-half)
  • 3 cups mixed berries
  • pure maple syrup
  • mixed berries
  • butter (optional)


Instructions

  1. Preheat the oven to 375°F (190°C). Choose a large oval, round, or square casserole dish and spray the interior with baking spray, ensuring it is evenly coated.
  2. Preparing the Custard:

  3. In a large mixing bowl, crack the eggs and mix in the maple syrup, sugar, vanilla extract, salt, and ground cinnamon. Whisk the mixture for a few minutes until it is thoroughly combined.
  4. Pour in the milk and cream, choosing either all milk for a lighter option or all cream for a richer flavor.
  5. Blend the egg and dairy mixture together, then set the custard aside.
  6. Assembling the French Toast:

  7. With a serrated knife, carefully slice each croissant in half lengthwise. For extra-large croissants, you may also cut them in half vertically to make serving easier.
  8. Wash the berries thoroughly. If using strawberries, cut them into smaller pieces.
  9. Submerge each halved croissant into the prepared egg custard, ensuring they are well soaked.
  10. Arrange the croissants in the casserole dish, adding a handful of berries between each layer. Continue this process until the dish is filled.
  11. Drizzle any leftover custard over the casserole and top with additional berries.
  12. Baking the Casserole:

  13. Cover the casserole with foil and bake at 375°F (190°C) for 35 to 40 minutes, or until the custard is fully set. Remove the foil during the last 6 to 8 minutes to allow the croissants to brown.
  14. If you’re planning to bake this croissant casserole in the morning, simply follow these steps.

  15. Assemble the casserole as instructed, then cover it with foil and refrigerate overnight.
  16. In the morning, take the casserole out of the refrigerator while preheating the oven.
  17. Bake the casserole at 375°F (190°C) for about 50 minutes, allowing for an extra 10 to 15 minutes since the bread will be cold from the fridge.
  18. Once baked, serve immediately or keep warm until ready. Add a few pats of butter on top while it’s still warm.
  19. Using a large spoon, serve each croissant onto a plate, drizzling with pure maple syrup and adding more fresh berries before enjoying!

Notes

TECHNIQUE TIP: For best results, use day-old croissants to absorb the custard mixture fully.

STORAGE: Store leftovers in an airtight container in the fridge for up to 3 days. Reheat before serving.

  • Prep Time: 10 minutes
  • Cook Time: 40 minutes
  • Category: Breakfast
  • Method: Baked
  • Cuisine: American

Nutrition

  • Serving Size: 1 serving
  • Calories: 689 kcal
  • Sugar: 36 g
  • Sodium: 525 mg
  • Fat: 39 g
  • Saturated Fat: 21 g
  • Unsaturated Fat: 14 g
  • Trans Fat: 1 g
  • Carbohydrates: 70 g
  • Fiber: 4 g
  • Protein: 16 g
  • Cholesterol: 293 mg