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Easy Blueberry Lemon French Toast Casserole photo

Blueberry Lemon French Toast Casserole

This Blueberry Lemon French Toast Casserole is a creamy, dreamy breakfast bursting with fresh blueberries and zesty lemon—perfect for any occasion!
Prep Time 20 minutes
Cook Time 50 minutes
Total Time 1 hour 10 minutes
Course Breakfast
Cuisine American
Servings 6 servings

Equipment

  • 9x13 inch Baking Dish
  • Mixing Bowls
  • Whisk
  • Measuring cups and spoons
  • Spatula

Ingredients
  

  • 1 lb. Dave’s Killer Blues Bread
  • 6 eggs
  • 2 cups milk whole milk works best
  • 1 cup coconut milk
  • 1/3 cup sugar
  • 1/2 cup maple syrup pure
  • 1 tablespoon ground cinnamon
  • 1/2 teaspoon kosher salt
  • 1 lemon zest from 1 lemon
  • 1 cup fresh blueberries

Instructions
 

  • Preheat your oven to 350°F (175°C). Cut the bread into 1-inch cubes and spread evenly in a greased 9x13 inch baking dish.
  • In a large mixing bowl, whisk together eggs, milk, coconut milk, sugar, maple syrup, ground cinnamon, kosher salt, and lemon zest until smooth.
  • Pour the custard mixture evenly over the bread cubes, gently pressing down to soak all pieces thoroughly.
  • Sprinkle fresh blueberries evenly over the soaked bread.
  • Optionally cover with plastic wrap and refrigerate overnight to enhance flavor and texture.
  • Bake uncovered for 45-50 minutes, or until the top is golden brown and custard is set. Cover with foil if browning too quickly.
  • Allow to cool for 10 minutes before slicing. Serve warm with additional maple syrup or desired toppings.

Notes

  • Prepare the casserole the night before for enhanced flavor and convenient breakfast.
  • Use gluten-free bread to make the recipe gluten-free.
  • Substitute dairy milk with almond or oat milk for a dairy-free version.
  • Add chopped nuts on top before baking for extra crunch and texture.
  • Store leftovers in the refrigerator up to 3 days and reheat gently to maintain moisture.
Keyword Blueberry, Brunch, Casserole, Easy, French Toast, Lemon, Make Ahead