Name: Irresistibly Easy Hawaiian Roll French Toast Casserole
Prep time: 15 min
Cook time: 1 h
Total time: 1 h 15 min
Cuisine: American
Ingredients: 1 pack Hawaiian rolls; 2 cups blueberries; 6 eggs; 1 cup half and half; 1/2 cup sugar; 1 teaspoon vanilla extract; Powdered sugar (for serving, optional); Maple syrup (for serving, optional)

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I still remember the first time I set out to impress my family with a breakfast that would make everyone jump out of bed—of course, I was armed with a box of sweet Hawaiian rolls! It was a chilly Sunday morning, and as I prepared breakfast, I craved something warm, comforting, and downright delicious. That’s when the idea for my Hawaiian Roll French Toast Casserole was born.

With tender Hawaiian rolls soaking up a creamy, custardy mixture, and bursting with fresh blueberries, this dish doesn’t just fill bellies; it brings smiles to faces. Not only is this casserole easy to whip up, but it also leaves you with plenty of time to relax before serving. Whether it’s a cozy family brunch or a festive gathering, this show-stopping dish transforms morning moments into cherished memories. Plus, feel free to swap in raspberries for a delightful twist! Join me, and let’s make breakfast a little sweeter together.

Why is Hawaiian Roll French Toast Casserole so special?

Simplicity at its finest: This Hawaiian Roll French Toast Casserole is a breeze to prepare, making it perfect for busy mornings or lazy weekends. Flavor-packed with fresh blueberries, each bite bursts with sweetness, leaving everyone craving more. Versatile enough for different occasions, you can easily swap in raspberries or mix in other favorite fruits. Time-saving and crowd-pleasing, it allows you to spend less time in the kitchen and more time with loved ones. Discover this delightful Hawaiian Roll French Toast Casserole and elevate your breakfast game!

Hawaiian Roll French Toast Casserole Ingredients

Get ready to make something delicious!

For the Casserole
• Hawaiian rolls – the tender base that brings a sweet touch to every bite.
• Blueberries – fresh bursts of flavor; substitute with raspberries for a delightful twist.
• Eggs – create a custard mixture for a rich, velvety texture.
• Half and half – adds creaminess, enhancing the overall mouthfeel.
• Sugar – sweetens the custard, giving it that irresistible taste.
• Vanilla extract – infuses the mixture with warmth and depth of flavor.

For Serving (Optional)
• Powdered sugar – a light dusting for an elegant finish.
• Maple syrup – drizzle over the warm casserole for a sweet touch.

You’ll find full measurements in the recipe card below.

How to Make Hawaiian Roll French Toast Casserole

Preheat the oven to 350°F (175°C). Grease your baking dish, ideally 11×7 or 12×8 inches, ensuring you have room for all the deliciousness to come!
Cube Hawaiian rolls into 1-inch pieces. This helps them soak up the custard beautifully, giving you a tender, flavorful base for your casserole.
Layer half of the cubed rolls in the dish, then sprinkle half of the blueberries on top. Repeat with the remaining rolls and blueberries, creating a delightful tower of flavor.
Whisk together eggs, half and half, sugar, and vanilla in a mixing bowl. This custard mixture will bring everything together and infuse it with sweetness.
Pour the custard mixture evenly over the layered bread and blueberries, making sure every piece is well-coated. This step is key to achieving that divine, custardy texture!
Cover the baking dish with foil and bake for 40 minutes. This helps keep the casserole moist while it cooks to perfection.
Uncover and continue baking for an additional 20-30 minutes, or until the top is golden brown and the center is lightly jiggly. This is when the magic happens!
Dust with powdered sugar if desired, and serve warm with a generous drizzle of maple syrup. Your family and friends will be swooning!

Optional: Serve with fresh fruit on the side for an extra refreshing touch.
Exact quantities are listed in the recipe card below.

Expert Tips for Hawaiian Roll French Toast Casserole

• Perfect Bake Time: Always bake the casserole covered with foil for the first 40 minutes to prevent over-browning and ensure even cooking.

• Custard Soak: Allow the bread to soak in the custard mixture for at least 15 minutes before baking. This helps create that dreamy, custardy texture.

• Spice It Up: Add a pinch of cinnamon or nutmeg to the custard for a warm, inviting flavor that complements the sweetness of the Hawaiian rolls beautifully.

• Fruit Substitution: While blueberries are fantastic, don’t hesitate to try raspberries or a mix of different berries for a unique twist in your Hawaiian Roll French Toast Casserole.

• Make Ahead: Assemble the casserole the night before and refrigerate it. Just remember to extend your baking time if starting from the fridge!

• Check for Doneness: The casserole should be golden brown on top and slightly jiggly in the center; every oven varies, so keep an eye on it!

How to Store and Freeze Hawaiian Roll French Toast Casserole

Fridge: Keep leftovers in an airtight container for up to 3 days. Reheat individual portions in the microwave or oven until warmed through.

Freezer: For long-term storage, wrap the cooled casserole tightly in plastic wrap, then foil. It can be frozen for up to 2 months. Thaw overnight in the fridge before reheating.

Reheating: Reheat slices in the microwave for a quick breakfast, or bake in the oven at 350°F for 15-20 minutes until heated through and slightly crispy on top.

Make-Ahead Tip: You can prepare the Hawaiian Roll French Toast Casserole and refrigerate it overnight before baking, adding about 10-15 minutes to the baking time.

What to Serve with Hawaiian Roll French Toast Casserole?

Transform your breakfast table into a delightful feast with these perfect pairings!

Crispy Bacon: The salty crunch of bacon complements the sweet casserole perfectly, adding a savory balance to your meal.
Fresh Fruit Salad: A vibrant mix of seasonal fruits brings a refreshing touch, brightening up each bite and adding vibrant colors to your spread.

Nothing says indulgent breakfast like a drizzle of honey over your fruit salad, enhancing its natural sweetness.

Greek Yogurt: Creamy yogurt adds a tangy contrast that beautifully offsets the sweetness of the casserole, while also adding a protein boost.
Maple Sausage Links: Juicy sausage offers a burst of savory flavor that pairs wonderfully with the sweet bites of the casserole, creating a satisfying experience.

Consider drizzling a bit of maple syrup over the sausages for an extra UMPH in flavor!

Coffee or Tea: A warm mug of dark roast coffee or herbal tea is the ideal companion, balancing the richness of your breakfast with soothing warmth.
Whipped Cream: Light and airy whipped cream on the side provides an indulgent finishing touch, elevating the presentation and flavor of your Hawaiian Roll French Toast Casserole.

Serve up this delightful combination, and watch as your breakfast gathering becomes a cherished memory!

Hawaiian Roll French Toast Casserole Variations

Feel free to let your creativity shine with these delightful twists!

Raspberry Swap: Replace blueberries with fresh raspberries for a tart but sweet option that brightens every bite.
Cinnamon Spice: Add a teaspoon of cinnamon or nutmeg to the custard mixture for that cozy, warm aroma and flavor. This small tweak transforms your dish into a comforting hug in breakfast form!
Choco Delight: Mix in semi-sweet chocolate chips to the layers for a rich, decadent treat. Each forkful will deliver a sweet surprise your family will love.
Nutty Crunch: Fold in chopped pecans or walnuts for a delightful crunch that complements the soft rolls beautifully. A sprinkle on top before baking adds an irresistible layer of texture.
Vegan Friendly: Substitute eggs with a mixture of flaxseed meal and water, and use almond milk or any plant-based milk instead of half and half for a dairy-free delight. This keeps the flavor while accommodating your vegan friends!
Berry Medley: Use a mix of fresh berries—strawberries, blueberries, and raspberries—for a vibrant and colorful casserole that’s bursting with fruity flavor. The combination adds stunning visuals and taste!
Savory Twist: Incorporate shredded cheese and cooked bacon or sausage for a savory rendition of this classic dish. This unexpected combination creates a brunch dish that balances sweet and savory perfectly.
Overnight Prep: Mix the casserole the night before and refrigerate it before baking the next morning. Just remember, it may need a bit of extra time in the oven!

FAQs About Hawaiian Roll French Toast Casserole

This Hawaiian Roll French Toast Casserole is a beloved breakfast dish, so let’s tackle some common questions to enhance your cooking experience!

Can I use other types of bread instead of Hawaiian rolls?

Absolutely! Challah or brioche can also work beautifully, but they may vary in sweetness.

How can I make this casserole ahead of time?

Simply prepare it the night before, cover, and refrigerate. Bake it in the morning, adding extra time if needed.

What should I do if my casserole is too dry?

If your casserole turns out dry, it may benefit from a little extra custard mixture or a drizzle of syrup when served.

Can I use frozen fruit instead of fresh?

Yes! Just ensure to thaw and drain any excess liquid from frozen fruit before layering to prevent sogginess.

How do I store leftovers?

Keep them in an airtight container in the fridge for up to three days. Reheat slices individually for a quick breakfast treat.

Can I add spices to the custard mixture?

Definitely! A sprinkle of cinnamon or nutmeg can add warm, comforting flavors that enhance the sweetness of the casserole.