Blueberry French Toast Bake

This post may contain affiliate links. Please read my disclosure policy.

Blueberry French Toast Bake is an easy make overnight breakfast casserole recipe! A creamy custard mixture is tossed with bread, blueberries and a sweet cream cheese mixture. Everything is topped with a crunchy streusel topping. Refrigerate this french toast casserole recipe overnight and in the morning simply pop it in the oven to bake!

While we love to start the day with French Toast, this make ahead casserole recipe is great for an easy holiday breakfast (or to feed a crowd). Try swapping out the fruit for your favorites!

dish of Overnight Blueberry French Toast

Blueberry Baked French Toast Casserole

Wake up to the smell of fragrant blueberries baked into this lusciously decadent overnight casserole recipe. No need to get up early to put it together, because all the work is done the night before! Just assemble, cover, and refrigerate overnight.

The bread soaks up the custard mixture so that it is ready to go in the morning! While this breakfast is delicious and filling, we often add in a side of grapefruit sections or a Fresh Summer Fruit Salad!

Overnight Blueberry French Toast ingredients

How to Make Baked French Toast

This easy French toast starts with bread of course! Regular white bread works (or really, any leftover bread or even leftover dinner rolls) but we get the best results from a denser bread such as brioche or Challah as it holds the custard perfectly.

You want the bread to be slightly dry, so cut it and leave it to sit out overnight. It can also be dried in an oven at 350˚F for about 8 minutes.

To Make French Toast Casserole

  1. Combine the cream cheese, sugar and lemon juice and mix until fluffy.
  2. Layer the bread cubes in a casserole dish, add cream cheese and blueberries.
  3. Combine eggs & milk to create a custard and pour over the bread cubes. Refrigerate overnight.
  4. Top with the streusel topping and bake until golden!

How Long to Bake French Toast Casserole? Leave this french toast bake at room temperature for about 45 minutes while the oven preheats. Like most make ahead casserole recipes, the center of this french toast bake is really cold so leaving it at room temperature for a little bit helps it to bake evenly.  Add topping and bake uncovered for 45-55 minutes.

Overnight Blueberry French Toast ingredients in a casserole dish

Can I Freeze French Toast Casserole?

This blueberry cream cheese french toast casserole freezes perfectly with just a little preparation!

  • To Freeze: Just assemble the first stage, cover it so it is airtight, label and pop in the freezer. Keep the prepared streusel topping in a separate zippered bag in the freezer.
  • To Defrost: Defrost in the fridge overnight.
  • To Bake: Bake as directed in the recipe.

More Breakfast Casseroles To Try

Overnight Blueberry French Toast in a casserole dish
4.85 from 20 votes
Review Recipe

Blueberry French Toast Bake

Prep Time 20 minutes
Cook Time 45 minutes
Total Time 1 hour 5 minutes
Servings 12 servings
Author Holly Nilsson
This French Toast Bake is made with bread in an easy custard mixture is tossed with blueberries and a sweet cream cheese mixture. Everything is topped with a sweet streusel topping.


  • 12 slices bread cut into 1-inch cubes
  • 1 ½ cups fresh or frozen blueberries
  • cup maple syrup
  • 12 eggs
  • 2 cups milk
  • 1 teaspoon lemon zest
  • 8 ounces cream cheese
  • ¼ cup sugar
  • 1 tablespoon lemon juice
  • ¼ cup butter
  • ¼ cup flour
  • ½ cup oats
  • 3 tablespoons brown sugar
  • 3 tablespoons white sugar
  • 1 teaspoon cinnamon

Follow Spend with Pennies on Pinterest


  • Leave your bread out for a few hours or place it on a tray at 350˚F for about 8 minutes to slightly dry it out.
  • In a medium bowl, combine cream cheese, sugar and lemon juice until fluffy.
  • Grease a 9x13 inch baking dish. Layer half of the bread cubes in the pan. Top with the cream cheese half of the blueberries. Top with remaining bread and blueberries.
  • In a bowl, stir together the eggs, milk, syrup and lemon zest until well mixed. Pour over the bread cubes, cover with foil and refrigerate overnight.
  • Mix topping ingredients together in a small bowl. Sprinkle over casserole just before baking.
  • Remove the casserole from the fridge about 45-60 minutes before baking. Preheat the oven to 350°F. 
  • Bake uncovered 45-55 minutes or until a knife inserted in the center comes out clean and is hot.

Nutrition Information

Calories: 350, Carbohydrates: 40g, Protein: 12g, Fat: 16g, Saturated Fat: 8g, Cholesterol: 197mg, Sodium: 322mg, Potassium: 247mg, Fiber: 2g, Sugar: 22g, Vitamin A: 695IU, Vitamin C: 2.5mg, Calcium: 149mg, Iron: 2.2mg

(Nutrition information provided is an estimate and will vary based on cooking methods and brands of ingredients used.)

Keyword french toast bake, french toast casserole, overnight blueberry french toast
Course Breakfast
Cuisine American

REPIN this Make Ahead Recipe

Overnight Blueberry French Toast with writing

Overnight Blueberry French Toast in a dish with a title
Ingredients for Overnight Blueberry French Toast and Overnight Blueberry French Toast in a dish with a title

More Recipes You'll Love

About the author


pinterest facebook twitter instagram

Holly is a wine and cheese lover, recipe creator, shopping enthusiast and self appointed foodie. Her greatest passion is creating in the kitchen and making deliciously comforting recipes for the everyday home cook!

More Posts by Holly

Latest & Greatest Dishes