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Apple Cinnamon French Toast Casserole Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.1 from 56 reviews
  • Author: admin
  • Prep Time: 15 minutes
  • Cook Time: 55 minutes
  • Total Time: 1 hour 10 minutes plus 2 hours to overnight soaking
  • Yield: 12 servings
  • Category: Breakfast
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Description

This Apple Cinnamon French Toast Casserole is a deliciously comforting breakfast dish featuring tender brioche bread cubes soaked in a cinnamon-spiced custard, layered with sweet diced apples, and baked to golden perfection. Perfect for holidays or weekend brunch, it’s topped with powdered sugar and served with maple syrup for a warm, sweet start to your day.


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

Bread and Apples

  • 1 loaf (14 oz) brioche bread, cubed into 1-inch pieces
  • 2 medium apples, peeled and diced

Toppings and Finish

  • 1/4 cup brown sugar (for layering)
  • 2 tablespoons butter, melted
  • Powdered sugar, for topping
  • Maple syrup, for serving


Instructions

  1. Prepare Bread and Apples: Cut the brioche loaf into 1-inch cubes and allow it to sit out for a little while to dry slightly, which helps it absorb the custard better. Peel and dice the apples into small, bite-sized pieces.
  2. Make the Custard: In a large mixing bowl, whisk together six large eggs, two cups of whole milk, granulated sugar, a quarter cup of brown sugar, vanilla extract, cinnamon, and nutmeg until smooth and well combined.
  3. Assemble the Casserole: Grease a 9×13-inch baking dish thoroughly. Layer half of the bread cubes evenly on the bottom, followed by half of the diced apples and half of the 1/4 cup brown sugar. Repeat these layers with the remaining bread, apples, and brown sugar.
  4. Add Custard and Butter: Pour the prepared custard mixture over the layered bread and apples, pressing gently on the bread to ensure it soaks the custard thoroughly. Drizzle the melted butter over the top evenly.
  5. Refrigerate: Cover the baking dish with plastic wrap or foil and refrigerate for at least 2 hours or ideally overnight to allow the bread to absorb the custard fully.
  6. Bake the Casserole: Preheat the oven to 350°F (175°C). Bake the casserole covered for 30 minutes, then remove the cover and bake uncovered for an additional 20 to 25 minutes until the top is golden brown and the custard is set.
  7. Finish and Serve: Let the casserole cool for 5 to 10 minutes after baking. Dust the top with powdered sugar and serve warm with maple syrup drizzled on top.

Notes

  • For best results, use brioche or another rich, sturdy bread that can soak up the custard without becoming mushy.
  • Allowing the casserole to soak overnight enhances the flavor and texture.
  • You can swap apples for pears or mix in nuts for added crunch.
  • Use a mix of cinnamon and nutmeg to give a warm, comforting spice profile.
  • If you prefer less sweetness, reduce the brown sugar used in layering.
  • Ensure the casserole rests for a few minutes after baking to let it set before serving.