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Overnight Croissant French Toast Casserole

There’s something incredibly comforting about waking up to the aroma of freshly baked croissant French toast casserole wafting through your kitchen. This Overnight Croissant French Toast Casserole is not only a treat for the senses but also a delightful way to make memories with friends and family.
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Prep Time 20 minutes
Cook Time 40 minutes
Total Time 1 hour
Servings: 8 servings
Course: Breakfast, Brunch
Cuisine: American, French
Ingredients Equipment Method Notes

Ingredients
  

For the Casserole
  • 6 large croissants the star of the dish, buttery and flaky.
  • 6 large eggs for a protein-packed base.
  • 2 cups milk adds creaminess and richness.
  • 1 cup heavy cream for indulgent texture.
  • 1/2 cup granulated sugar sweetness that balances the flavors.
  • 1 tbsp vanilla extract a warm, inviting aroma.
  • 1 tsp ground cinnamon adds a hint of spice.
  • 1/4 tsp salt enhances all the flavors.
  • 1/2 cup maple syrup for drizzling before serving.
For Serving
  • Powdered sugar
  • Fresh berries

Equipment

  • 9x13-inch Baking Dish
  • Large Mixing Bowl
  • Whisk

Method
 

  1. Step 1: Start by greasing a 9x13-inch baking dish with butter or cooking spray.
  2. Step 2: Next, cut the croissants into cubes and place them evenly in the prepared baking dish.
  3. Step 3: In a large mixing bowl, whisk together the eggs, milk, heavy cream, granulated sugar, vanilla extract, ground cinnamon, and salt until everything is well combined.
  4. Step 4: Pour the egg mixture over the croissant cubes, making sure every piece is soaked.
  5. Step 5: Cover the dish with plastic wrap and refrigerate overnight.
  6. Step 6: The next morning, preheat your oven to 350°F (175°C) before baking.
  7. Step 7: Remove the plastic wrap and bake the casserole for 35-40 minutes, or until the top is golden brown and the center is set.
  8. Step 8: Let it cool slightly before serving to avoid any burnt tongues!
  9. Step 9: Serve warm with maple syrup, a dusting of powdered sugar, and fresh berries if you like.

Notes

To store any leftovers, simply cover the casserole tightly with plastic wrap or aluminum foil and keep it in the refrigerator. It will last for about 3-4 days.