Print
clockclock iconcutlerycutlery iconflagflag iconfolderfolder iconinstagraminstagram iconpinterestpinterest iconfacebookfacebook iconprintprint iconsquaressquares iconheartheart iconheart solidheart solid icon

Baked Blueberry French Toast Casserole Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star

3.9 from 27 reviews

This baked blueberry French toast casserole features fresh blueberries nestled in layers of sourdough bread cubes soaked in a sweet, cinnamon-infused custard. Easy to prepare ahead and perfect for holiday mornings or weekend brunch, it bakes to a golden, crisp-topped breakfast treat that’s both comforting and elegant.

  • Total Time: 1 hour
  • Yield: 8 servings

Ingredients

Main Ingredients

  • 1 large sourdough loaf (14-16 oz.), cut into 1-inch cubes
  • 1½ cups fresh blueberries

Custard Mixture

  • 6 large eggs
  • 2 cups milk of choice
  • ¼ to ⅓ cup maple syrup (adjust based on desired sweetness)
  • 1½ teaspoons ground cinnamon
  • 1 teaspoon vanilla extract
  • ⅛ teaspoon salt

Optional Toppings

  • Cinnamon sugar for sprinkling before baking
  • Powdered sugar for serving
  • Extra maple syrup for serving
  • Additional fresh blueberries for garnish

Instructions

  1. Prepare the custard mixture: In a large bowl, whisk together 6 eggs until well blended. Add 2 cups of milk, ¼ to ⅓ cup maple syrup depending on your sweetness preference, 1½ teaspoons cinnamon, 1 teaspoon vanilla extract, and ⅛ teaspoon salt. Whisk again until all ingredients are fully combined and set aside.
  2. Assemble the casserole layers: Spray a 9×13-inch baking pan with cooking spray. Spread half of the cubed sourdough bread evenly across the bottom of the pan. Sprinkle half of the fresh blueberries over the bread cubes. Repeat the layering with the remaining bread cubes and blueberries.
  3. Add custard and refrigerate: Pour the prepared custard mixture evenly over the layered bread and blueberries. Cover the pan tightly with aluminum foil. Place the casserole in the refrigerator to soak for at least 30 minutes and up to overnight for a softer center.
  4. Preheat and prepare for baking: When ready to bake, preheat your oven to 350°F (175°C). Remove the foil from the casserole and, if desired, sprinkle cinnamon sugar evenly over the top for added sweetness and crunch.
  5. Bake the casserole: Bake uncovered for 45 to 50 minutes, or until the top is golden and slightly toasted. The center should be cooked through but remain soft and custardy.
  6. Serve and garnish: Remove from oven, let cool slightly, then dust with powdered sugar. Serve immediately with extra maple syrup and fresh blueberries if desired.

Notes

  • For best texture, allow the casserole to soak overnight in the refrigerator.
  • Use sourdough or other sturdy bread for best results; day-old bread works beautifully.
  • Adjust the maple syrup amount depending on your sweetness preference.
  • Optional cinnamon sugar topping adds a pleasant crunch and spice.
  • This casserole can be reheated gently in the oven or microwave before serving.
  • Author: ELLA
  • Prep Time: 15 minutes
  • Cook Time: 45 minutes
  • Category: Breakfast, Brunch
  • Method: Baking
  • Cuisine: American

Find it online: https://ellarecipe.com/baked-blueberry-french-toast-casserole-recipe/