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Overnight-French-Toast-Casserole-with-Cinnamon-Streusel-Recipe

Overnight French Toast Casserole with Cinnamon Streusel

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  • Author: Anna
  • Prep Time: 20 minutes
  • Cook Time: 55 minutes
  • Total Time: 1 hour 15 minutes
  • Yield: 10 servings 1x
  • Category: Breakfast
  • Method: Baking
  • Cuisine: American

Description

This Overnight French Toast Casserole with Cinnamon Streusel boasts irresistible flavors and effortless preparation. Perfect for brunch, it features rich egg custard soaked sourdough bread and a crunchy topping that makes it a beloved dish for any occasion.


Ingredients

Scale
  • 1 pound loaf of sourdough or french bread
  • 8 large eggs
  • 2 cups (480ml) milk (whole or 2%)
  • ½ cup (120ml) heavy whipping cream
  • ½ cup (104g) granulated sugar
  • ¼ cup (36g) packed light brown sugar
  • 2 tablespoons vanilla extract
  • 1 ½ teaspoons ground cinnamon
  • ¾ cup (98g) all-purpose flour
  • ¾ cup (169g) packed light brown sugar
  • 2 teaspoons cinnamon
  • ¼ teaspoon salt
  • ½ cup (112g) butter (cut into pieces)

Instructions

  • Grease a 9 x 13 casserole dish and set it aside.
  • Cut the bread into 1-inch chunks and spread them evenly in the bottom of the casserole dish.
  • In a large bowl, whisk together the eggs, milk, cream, both sugars, vanilla, and cinnamon. Pour the mixture evenly over the bread, making sure all pieces are coated.
  • Cover the casserole and store it in the fridge for several hours or overnight.
  • To prepare the streusel topping, combine the flour, brown sugar, cinnamon, and salt. Add the butter and cut it into the dry mixture until it forms a crumble. Store in the fridge overnight if desired.
  • When ready to bake, preheat the oven to 350ºF.
  • Crumble the streusel topping evenly over the casserole, covering as much as possible.
  • Bake for 45 minutes to an hour, adjusting bake time for a softer or firmer texture as preferred.
  • Serve warm with syrup and optional toppings like powdered sugar or fresh fruit.

Notes

This casserole can be made the night before, making it a convenient breakfast option.
Adjust cooking time based on your texture preference: shorter for moist, longer for firmer.
Feel free to add fruit or nuts to the topping for added flavor.


Nutrition

  • Serving Size: 1 serving
  • Calories: 400
  • Sugar: 15g
  • Sodium: 300mg
  • Fat: 20g
  • Saturated Fat: 10g
  • Unsaturated Fat: 5g
  • Trans Fat: 0g
  • Carbohydrates: 45g
  • Fiber: 2g
  • Protein: 9g
  • Cholesterol: 200mg