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Apple Cinnamon French Toast Casserole Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.1 from 49 reviews
  • Author: admin
  • Prep Time: 15 minutes
  • Cook Time: 55 minutes
  • Total Time: 2 hours 10 minutes (plus chilling time)
  • Yield: 12 servings
  • Category: Breakfast
  • Method: Baking
  • Cuisine: American

Description

This Apple Cinnamon French Toast Casserole is a warm, comforting breakfast perfect for chilly mornings or holiday brunches. Made with soft brioche bread soaked in a cinnamon-spiced custard with tender diced apples, this casserole bakes to a golden perfection and is topped with powdered sugar and maple syrup for a delightful treat.


Ingredients

Scale

Custard Mixture

  • 6 large eggs
  • 2 cups whole milk
  • 1/4 cup granulated sugar
  • 1/4 cup brown sugar
  • 2 teaspoons vanilla extract
  • 2 teaspoons cinnamon
  • 1/4 teaspoon nutmeg

Casserole Base

  • 1 loaf (14 oz) brioche bread, cubed into 1-inch pieces
  • 2 medium apples, peeled and diced
  • 1/4 cup brown sugar
  • 2 tablespoons butter, melted

For Serving

  • Powdered sugar, for topping
  • Maple syrup, for serving


Instructions

  1. Prepare Bread and Apples: Cut the brioche loaf into 1-inch cubes and set aside to dry slightly. Peel and dice the apples into small pieces.
  2. Make Custard: In a large bowl, whisk together the eggs, whole milk, granulated sugar, 1/4 cup brown sugar, vanilla extract, cinnamon, and nutmeg until fully combined and smooth.
  3. Assemble Casserole: Grease a 9×13-inch baking dish. Layer half of the bread cubes evenly, then sprinkle half of the diced apples and 1/4 cup of brown sugar over the bread. Repeat the layering with the remaining bread, apples, and brown sugar.
  4. Add Custard and Butter: Pour the custard mixture evenly over the layered bread and apples, pressing gently to ensure the bread absorbs the custard. Drizzle the melted butter on top.
  5. Chill: Cover the dish tightly and refrigerate for at least 2 hours or overnight to allow flavors to meld and bread to soak.
  6. Bake: Preheat the oven to 350°F (175°C). Bake the casserole covered for 30 minutes, then uncover and continue baking for an additional 20–25 minutes until the top is golden and the custard is set.
  7. Serve: Allow the casserole to cool for 5–10 minutes. Dust with powdered sugar and serve warm drizzled with maple syrup.

Notes

  • For best results, let the bread dry out slightly before assembling to prevent sogginess.
  • Feel free to swap apples for pears or add nuts like pecans for extra crunch.
  • Make the casserole a day ahead to save time in the morning; overnight soaking enhances flavor and texture.
  • Serve with a side of fresh fruit or yogurt for a balanced breakfast.
  • Use gluten-free bread if a gluten-free version is desired.