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Croissant french toast bake served on a white plate, topped with fresh berries and whipped cream, dusted with powdered sugar

Croissant French Toast Bake

This croissant french toast bake is the perfect blend of rich, custardy interiors with a golden, crispy top. Packed with berries, it’s a delightful and indulgent breakfast or brunch treat!
Course Breakfast
Cuisine American
Servings 8 people

Ingredients
  

  • 8 large croissants, cut in half lengthwise
  • 2 cups half and half or whole milk
  • 1 teaspoon pure vanilla extract
  • 6 large eggs
  • 1/2 cup light brown sugar, lightly packed
  • 1/2 teaspoon ground cinnamon
  • 1/4 teaspoon ground nutmeg
  • 1/4 teaspoon kosher salt
  • 1 cup strawberries, cut into 3/4- to 1-inch pieces
  • 1 cup blueberries
  • Powdered sugar for dusting (optional)
  • Lightly-sweetened whipped cream for serving (optional)
  • 1 cup pure maple syrup
  • 1 tablespoon dark rum

Instructions
 

  • Butter a 4- to 5-quart rectangular or oval baking dish and set it aside.
  • In a large bowl, whisk together the half and half, vanilla, eggs, brown sugar, cinnamon, nutmeg, and salt until smooth.
  • Dip each croissant half into the mixture, ensuring it’s fully coated, and arrange them in the prepared dish in an overlapping pattern.
  • Pour any remaining custard mixture over the croissants, pressing gently to help them absorb the liquid.
  • Tuck about 3/4 cup total of the strawberries and blueberries between layers of croissants, then sprinkle the remaining berries over the top.
  • Cover with plastic wrap or a lid, and refrigerate for at least 2 hours or overnight.
  • Preheat your oven to 350°F. Remove the casserole from the fridge 30 minutes before baking to let it come to room temperature.
  • Bake covered with foil or the dish’s lid for 30 minutes. Remove the cover and continue baking for 15–20 minutes, until puffed and golden on top.
  • Let the casserole rest for 10 minutes before serving. Dust with powdered sugar, slice into wedges, and serve with whipped cream and/or warm maple syrup mixed with dark rum.

Notes

Customize for different diets: Use gluten-free croissants for celiac-friendly options or flaxseed eggs and plant-based milk for vegan adaptations. Stale croissants absorb custard better!