Blueberry French Toast Casserole: A Sweet and Easy Breakfast

Posted on February 18, 2025 · By Elisa

If you’re looking for a delicious and hassle-free breakfast, this Blueberry French Toast Casserole is the perfect choice! Made with soft bread, juicy blueberries, and a rich custard, this casserole is an easy-to-make dish that’s perfect for busy mornings or special brunch gatherings. The best part? You can prep it the night before and bake it fresh in the morning!

Why You Will Love Making This Recipe

  1. Easy to Make – Simply assemble the ingredients, let them soak overnight, and bake in the morning.
  2. Perfect for Meal Prep – Ideal for busy mornings, holiday brunches, or feeding a crowd.
  3. Bursting with Flavor – The combination of sweet custard, juicy blueberries, and a hint of cinnamon makes every bite irresistible.
  4. Customizable – Use different fruits, bread types, or toppings to make it your own.
  5. No More Wasted Bread – A great way to use up stale bread and transform it into something delicious.

 


Ingredients

  • 1 loaf of French bread, cubed
  • 2 cups fresh or frozen blueberries
  • 8 large eggs
  • 2 cups milk
  • 1/2 cup heavy cream
  • 1/2 cup granulated sugar
  • 1/4 cup maple syrup
  • 1 tsp vanilla extract
  • 1/2 tsp ground cinnamon
  • 1/4 tsp salt
  • 1/4 cup butter (melted)
  • Powdered sugar (for garnish)

Optional Toppings:

  • Chopped nuts
  • Whipped cream
  • Additional maple syrup

Equipment Used

  • Large mixing bowl
  • 9×13-inch baking dish
  • Whisk
  • Measuring cups and spoons
  • Aluminum foil
  • Oven

Directions & Instructions

  1. Prepare the Bread – Grease a 9×13-inch baking dish and add the cubed French bread.
  2. Add Blueberries – Evenly sprinkle blueberries over the bread.
  3. Mix Custard – In a large bowl, whisk together eggs, milk, heavy cream, sugar, maple syrup, vanilla extract, cinnamon, and salt.
  4. Combine – Pour the egg mixture evenly over the bread and blueberries, pressing the bread down slightly to soak up the custard.
  5. Chill Overnight – Cover with foil and refrigerate for at least 4 hours or overnight.
  6. Bake – Preheat oven to 350°F (175°C). Remove casserole from the fridge and let it sit for 15 minutes. Drizzle with melted butter, cover with foil, and bake for 30 minutes. Remove foil and bake for another 15 minutes until golden brown.
  7. Serve & Enjoy – Dust with powdered sugar, drizzle with syrup, and enjoy warm!


Nutritional Information

Each serving contains approximately:

  • Calories: 320
  • Protein: 10g
  • Carbohydrates: 45g
  • Fat: 12g
  • Fiber: 3g
  • Sugar: 20g

Nutritional values may vary based on ingredients used.


Prep Time and Cook Time

  • Prep Time: 15 minutes
  • Chill Time: 4+ hours (overnight recommended)
  • Cook Time: 45 minutes
  • Total Time: 5 hours

Variations

  • Berry Mix – Add raspberries, strawberries, or blackberries for a mixed berry casserole.
  • Cinnamon Swirl – Use cinnamon swirl bread for extra sweetness and spice.
  • Dairy-Free Option – Swap milk and cream for almond or oat milk.
  • Nutty Crunch – Add a topping of chopped pecans or walnuts before baking.

Frequently Asked Questions

1. Can I use frozen blueberries?

Yes! Just add them directly to the casserole—no need to thaw.

2. Can I make this without letting it sit overnight?

While overnight soaking gives the best texture, you can let it sit for at least 30 minutes before baking in a pinch.

3. How do I store leftovers?

Store in an airtight container in the fridge for up to 3 days. Reheat in the oven or microwave.


Pro Tips By Elisa

  • Use slightly stale bread – It absorbs the custard better and prevents sogginess.
  • Don’t skip the butter – It adds a rich, golden crust to the top.
  • Serve warm – This casserole tastes best fresh out of the oven.
  • Customize your flavors – Try adding a pinch of nutmeg or a splash of orange zest for a twist!

Serving Suggestions

Pair your blueberry French toast casserole with:

  • A side of crispy bacon or sausage for a savory contrast.
  • Fresh fruit salad for a refreshing balance.
  • A hot cup of coffee or freshly squeezed orange juice for the perfect breakfast combination!

Blueberry French Toast Casserole: A Sweet and Easy Breakfast Delight

This blueberry French toast casserole is the perfect make-ahead breakfast! Soft, sweet, and bursting with fresh blueberries, it’s a family favorite.

  • Large mixing bowl
  • 9×13-inch baking dish
  • Whisk
  • Measuring cups and spoons
  • Aluminum foil
  • Oven
  • 1 loaf of French bread (cubed)
  • 2 cups fresh or frozen blueberries
  • 8 large eggs
  • 2 cups milk
  • 1/2 cup heavy cream
  • 1/2 cup granulated sugar
  • 1/4 cup maple syrup
  • 1 tsp vanilla extract
  • 1/2 tsp ground cinnamon
  • 1/4 tsp salt
  • 1/4 cup butter (melted)
  • Powdered sugar (for garnish)
  • Optional Toppings:
  • Chopped nuts
  • Whipped cream
  • Additional maple syrup
  1. Prepare the Bread – Grease a 9×13-inch baking dish and add the cubed French bread.
  2. Add Blueberries – Evenly sprinkle blueberries over the bread.
  3. Mix Custard – In a large bowl, whisk together eggs, milk, heavy cream, sugar, maple syrup, vanilla extract, cinnamon, and salt.
  4. Combine – Pour the egg mixture evenly over the bread and blueberries, pressing the bread down slightly to soak up the custard.
  5. Chill Overnight – Cover with foil and refrigerate for at least 4 hours or overnight.
  6. Bake – Preheat oven to 350°F (175°C). Remove casserole from the fridge and let it sit for 15 minutes. Drizzle with melted butter, cover with foil, and bake for 30 minutes. Remove foil and bake for another 15 minutes until golden brown.
  7. Serve & Enjoy – Dust with powdered sugar, drizzle with syrup, and enjoy warm!

Use slightly stale bread – It absorbs the custard better and prevents sogginess.

Don’t skip the butter – It adds a rich, golden crust to the top.

Serve warm – This casserole tastes best fresh out of the oven.

Customize your flavors – Try adding a pinch of nutmeg or a splash of orange zest for a twist!

Breakfast
American
breakfast

 

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