Overnight French Toast Casserole Recipe

Wake up to pure breakfast bliss with this incredible Overnight French Toast Casserole! A make-ahead masterpiece, this recipe is perfect for busy mornings or weekend brunches. Layers of buttery brioche soaked in a creamy custard and sprinkled with cinnamon sugar bake to golden perfection. Prepare it the night before and enjoy a stress-free, restaurant-quality breakfast!

Prep Time 20 mins
Cook Time 80 mins
Calories 338.4 kcal
Protein 15g
Rating Be the first
Overnight French Toast Casserole 44

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Forktionary editorial kitchen team

The Forktionary Kitchen Team

Adapted from Food.com, then tested & standardized by Forktionary.

Ingredients for Overnight French Toast Casserole

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How to Make Overnight French Toast Casserole

  1. Preheat oven to 350°F (175°C).
  2. Melt 1/4 cup (57g) margarine in a 9x13 inch baking pan.
  3. Arrange 6 slices of brioche bread in the bottom of the prepared pan.
  4. In a medium bowl, whisk together 1 cup (200g) packed light brown sugar and 1 teaspoon ground cinnamon.
  5. Sprinkle half of the cinnamon sugar mixture evenly over the bread layer.
  6. Add another layer of 6 slices of brioche bread.
  7. In a large bowl, whisk together 6 large eggs, 2 cups (473ml) milk, 1 teaspoon vanilla extract, and a pinch of salt until light and frothy.
  8. Pour the egg mixture evenly over the bread layers.
  9. Sprinkle the remaining cinnamon sugar mixture over the top.
  10. Cover the baking pan with plastic wrap and refrigerate overnight (or for at least 4 hours).
  11. Bake the covered casserole for 30 minutes.
  12. Uncover and continue baking for 15-20 minutes, or until golden brown and set. The center should be cooked through and no longer jiggly.
  13. Let cool for 10 minutes before serving. Enjoy!

Nutrition Information (Approximate per serving)

Sodium

13 g

Sugar

101g

Fat

42g

Carbs

14g

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Frequently Asked Questions

How long does it take to make Overnight French Toast Casserole?

Overnight French Toast Casserole takes about 100 minutes from start to finish — roughly 20 minutes to prepare and 80 minutes to cook.

How many calories are in Overnight French Toast Casserole?

Overnight French Toast Casserole has approximately 338.4 calories per serving, with about 15 g protein, 14 g carbohydrates and 23 g fat.

What ingredients do I need for Overnight French Toast Casserole?

The key ingredients for Overnight French Toast Casserole are Butter, White Bread, Brown Sugar, Cinnamon, Eggs, Milk. See the full list with measurements above.

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