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Blueberry French Toast Casserole

Unbelievably Easy Blueberry French Toast Casserole Delight

Nothing quite compares to a cozy breakfast spread on a lazy weekend morning with this Blueberry French Toast Casserole!
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Course: Baking
Cuisine: Baking
Keyword: Baking
Prep Time: 15 minutes
Cook Time: 50 minutes
Total Time: 1 hour 5 minutes
Servings: 8 servings
Calories: 300kcal
Author: Ellie Monroe

Ingredients

  • 10 slices thick bread
  • 2 cups blueberries
  • 6 eggs
  • 2 cups whole milk
  • 2 teaspoons cinnamon
  • ½ cup brown sugar
  • ½ cup flour
  • ¼ cup butter
  • 1 teaspoon cinnamon

Instructions

  • Start by cubing your thick-cut bread into bite-sized pieces. If your bread isn’t slightly stale, toast the cubes in a preheated oven at 300°F (149°C) for about 10 minutes. Place the bread cubes in a large mixing bowl, and set aside.
  • In another bowl, whisk together the eggs and whole milk until well combined. Add in the cinnamon and whisk thoroughly until smooth.
  • Gently combine the cubed bread with the egg custard mixture. Fold in the blueberries and let the mixture rest.
  • For the streusel, mix together brown sugar, flour, cinnamon, and cold, diced unsalted butter to create a crumbly texture.
  • Transfer the soaked bread and blueberry mixture into a greased casserole dish, spreading it out evenly. Sprinkle the prepared streusel topping over it.
  • Cover the casserole and refrigerate overnight, or for at least three hours.
  • Preheat your oven to 350°F (175°C) and bake for about 45-50 minutes until golden brown.

Notes

  • Use thick, hearty bread like challah for the best texture.
  • Allow the casserole to rest overnight for optimal flavor.
  • If your bread isn’t stale, toast it at 300°F (149°C) for 10 minutes.
  • Ensure your streusel topping is evenly mixed for a nice crunch.
  • Cover leftovers with foil when reheating to retain moisture.

Nutrition

Serving: 1slice | Calories: 300kcal | Carbohydrates: 40g | Protein: 8g | Fat: 12g | Saturated Fat: 7g | Polyunsaturated Fat: 3g | Cholesterol: 150mg | Sodium: 150mg | Fiber: 2g | Sugar: 10g