French toast casserole is a delightful twist on the classic breakfast favorite, bringing comforting flavors and a touch of magic to your brunch table. Imagine waking up to the irresistible aroma of cinnamon, vanilla, and caramelized bread wafting through your home, instantly making you feel like you’ve stepped into a cozy café.
This dish is perfect for those lazy Sunday mornings or festive gatherings when you want to impress without breaking a sweat. With just a little prep, you can sit back and enjoy the company of your loved ones while this beauty bakes to golden perfection in the oven.
Why You'll Love This Recipe
- French toast casserole is incredibly easy to prepare, allowing you more time to relax and enjoy with friends
- Its sweet and spiced flavor profile will have everyone coming back for seconds
- The visual appeal of this casserole—golden-brown on top with a fluffy center—is simply stunning
- Versatile enough for breakfast or dessert, it’s sure to please any crowd
I remember the first time I made this French toast casserole; my family was utterly delighted! Watching their eyes light up as they took their first bite was a moment I’ll always cherish.

Essential Ingredients
Here’s what you’ll need to make this delicious dish:
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Challah Bread: This bread’s sweet flavor and soft texture make it perfect for soaking up all the custard goodness.
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Eggs: Use large eggs for the best binding and richness in your casserole.
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Milk: Whole milk adds creaminess, but feel free to use any milk you prefer.
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Cinnamon: Freshly ground cinnamon gives an aromatic warmth that makes this dish special.
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Vanilla Extract: Opt for pure vanilla extract for authentic flavor that elevates every bite.
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Brown Sugar: Brown sugar adds caramel notes and enhances the sweetness perfectly.
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Maple Syrup: Drizzle on top right before serving for that quintessential breakfast experience.
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Pecans or Walnuts (optional): Chopped nuts add crunch and depth but are totally optional if you’re nut-free.
The full ingredients list, including measurements, is provided in the recipe card directly below.
Let’s Make it Together
Prep Your Bread: Start by cutting your challah bread into cubes—about 1-inch pieces work great. This allows for even soaking in the custard mixture later on.
Create the Custard Mixture: In a large bowl, whisk together eggs, milk, brown sugar, vanilla extract, and cinnamon until well combined. The mixture should be smooth and creamy with no lumps.
Combine Bread and Custard: Gently fold the cubed bread into the custard mixture until every piece is thoroughly soaked. Let it sit for about 10 minutes to allow flavors to meld beautifully.
Transfer to Baking Dish: Pour your bread-custard mix into a greased baking dish. Spread it evenly so every piece gets that delicious baked goodness.
Bake It Up!: Preheat your oven to 350°F (175°C). Bake your casserole for about 45-50 minutes until it’s golden brown on top and set in the middle. You’ll know it’s done when it’s puffed up beautifully!
Add Toppings and Serve!: Once removed from the oven, let it cool slightly before drizzling with maple syrup. Serve warm with fresh fruit or whipped cream as desired.
And there you have it—a simple yet sumptuous French toast casserole that’s bound to become a favorite at your breakfast table! Enjoy every luscious bite as you savor both flavors and memories created around this delightful dish.
You Must Know
- French toast casserole transforms breakfast into a delightful feast
- Prepare it the night before to save time in the morning
- The aroma of cinnamon and vanilla fills your kitchen, making it a memorable start to any day
Perfecting the Cooking Process
Begin by whisking eggs, milk, and spices together. Layer your bread in a greased dish, pour the mixture over, and let it soak overnight for optimal flavor.

Add Your Touch
Feel free to swap out the bread type; brioche or challah works wonderfully. Add fruits like berries or bananas for extra sweetness and color.
Storing & Reheating
Store leftovers in an airtight container in the fridge for up to three days. Reheat portions in the oven at 350°F until warmed through, about 15 minutes.
Chef's Helpful Tips
- To ensure your casserole is fluffy, let the bread soak thoroughly overnight
- Don’t skip the cinnamon; it adds essential warmth and flavor
- Serve with maple syrup for an irresistible finish
There was that one Christmas morning when my family devoured this french toast casserole faster than I could say “pass the syrup.” It turned into our go-to brunch recipe—what a delicious way to bond over good food!

FAQ
Can I make french toast casserole ahead of time?
Yes, prepare it the night before and refrigerate for easy baking in the morning.
What type of bread is best for a casserole?
Brioche or challah are ideal as they absorb the egg mixture well and stay fluffy.
How can I add flavors to my french toast casserole?
Incorporate vanilla extract, nutmeg, or even chocolate chips for a delicious twist!
French Toast Casserole
French toast casserole is a crowd-pleasing brunch dish that combines the warmth of cinnamon and vanilla with fluffy bread. Perfect for lazy weekends or festive gatherings, this delightful casserole is easy to prepare ahead of time, allowing you to enjoy quality moments with family and friends while it bakes to golden perfection.
- Prep Time: 15 minutes
- Cook Time: 50 minutes
- Total Time: 1 hour 5 minutes
- Yield: Serves approximately 12 1x
- Category: Breakfast
- Method: Baking
- Cuisine: American
Ingredients
- 1 loaf challah bread (about 10 cups cubed)
- 6 large eggs
- 2 cups whole milk
- 1 cup brown sugar
- 2 tsp vanilla extract
- 2 tsp cinnamon
- ¼ cup maple syrup (for drizzling)
- ½ cup chopped pecans or walnuts (optional)
Instructions
- Preheat your oven to 350°F (175°C).
- Cut the challah bread into 1-inch cubes and place them in a large bowl.
- In a separate bowl, whisk together eggs, milk, brown sugar, vanilla extract, and cinnamon until smooth.
- Pour the custard mixture over the cubed bread, gently folding until all pieces are soaked. Let sit for 10 minutes.
- Grease a baking dish and transfer the bread mixture evenly into it.
- Bake for 45-50 minutes until golden brown and puffed.
- Drizzle with maple syrup before serving.
Nutrition
- Serving Size: 1 slice (approximately 150g)
- Calories: 290
- Sugar: 18g
- Sodium: 220mg
- Fat: 9g
- Saturated Fat: 3g
- Unsaturated Fat: 5g
- Trans Fat: 0g
- Carbohydrates: 46g
- Fiber: 2g
- Protein: 8g
- Cholesterol: 150mg




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