Indulge in the ultimate stress-free breakfast with this irresistible Overnight French Toast Casserole. Featuring slices of French bread soaked in a rich, sweet custard, then baked to perfection with a decadent brown sugar pecan topping, this dish promises a show-stopping meal that requires minimal effort on busy mornings. Prepare it the night before and wake up to a heavenly aroma, ready to impress family and guests alike.
The Ultimate Make-Ahead Breakfast: Decadent Pecan Praline French Toast Casserole
There’s nothing quite like a leisurely weekend breakfast or a special holiday brunch. But let’s be honest, spending the entire morning in the kitchen, cooking and cleaning, often defeats the purpose of relaxation. That’s where the magic of an Overnight French Toast Casserole truly shines. This isn’t just any breakfast; it’s a game-changer for those who love to entertain or simply want to savor precious family moments without the fuss. Our Pecan Praline French Toast Casserole offers the perfect solution: a dish so delicious and impressive, yet so incredibly simple to prepare in advance.
Imagine waking up to the comforting scent of a freshly baked breakfast without having lifted a finger. This casserole delivers on all fronts, boasting a tender, custardy center that melts in your mouth, perfectly crisp edges, and absolutely no dreaded mushiness. Each bite is a symphony of flavors and textures, making it ideal for a memorable weekend feast, a celebratory brunch, or even a delightful weekday treat when you need a little extra sweetness in your morning. The secret lies in the overnight soak, allowing the bread to fully absorb the rich custard, and the extraordinary pecan praline topping that bakes into a sweet, crunchy layer of pure decadence.

Why Choose an Overnight French Toast Casserole?
The beauty of an Overnight French Toast Bake lies in its convenience and enhanced flavor profile. By assembling the casserole the night before, you allow the French bread ample time to thoroughly soak up the rich egg custard. This extended soak ensures that every slice becomes incredibly tender and infused with flavor, preventing any dry spots and delivering that sought-after melt-in-your-mouth texture. Moreover, it frees up your morning, transforming breakfast from a frantic cooking session into a relaxed and enjoyable experience. You simply pop the casserole into the oven, allowing you to savor your coffee, chat with loved ones, or simply enjoy a quiet start to your day while a delicious meal bakes itself.
Selecting the Perfect Bread for Your Casserole
The foundation of any great French toast is, of course, the bread. For this Pecan Praline French Toast Casserole, French bread is an excellent choice due to its sturdy crust and airy interior, which soaks up the custard beautifully without becoming overly soggy. When choosing your loaf, opt for one that is a day or two old; slightly stale bread absorbs the liquid much better than fresh, soft bread, leading to a superior texture. Look for a standard-sized French bread loaf, typically around 16 ounces, that isn’t excessively wide. This ensures that when sliced into approximately 1-inch thick pieces, you can comfortably arrange 10 slices flat in a standard 9×13 inch baking dish without overlapping. If your loaf is too wide, the slices may not fit properly, hindering even saturation and baking.
INGREDIENTS NEEDED FOR THIS DECADENT DISH:
To create this memorable easy breakfast casserole, you’ll need a combination of pantry staples and a few special additions that elevate it to gourmet status. Here’s a look at the essential ingredients:
- French Bread Loaf: A 16-ounce loaf, preferably a day or two old, sliced into 1-inch thick pieces. Stale bread is key for optimal custard absorption.
- Light Brown Sugar (packed): This forms the base of our luscious praline topping, contributing a deep, caramel-like sweetness.
- Salted Butter (melted): Adds richness and helps create that irresistible buttery praline layer.
- Maple Syrup: Enhances the sweetness and provides a classic breakfast flavor that pairs perfectly with the pecans.
- Chopped Pecans: The star of the praline topping, offering a delightful crunch and nutty flavor. Ensure they are finely chopped for even distribution.
- Large Eggs: The foundation of our creamy custard, binding the ingredients and giving the French toast its signature texture. Lightly beaten for easy mixing.
- Milk: Any type of milk (whole, 2%, or even non-dairy) will work to create a rich, liquid base for the custard.
- Granulated Sugar: Sweetens the egg custard, balancing the flavors.
- Ground Cinnamon: A warming spice that complements the sweetness and adds depth to the overall flavor profile.
- Vanilla Extract: Essential for its aromatic qualities, enhancing the dessert-like quality of the casserole.

HOW TO CRAFT YOUR PECAN PRALINE FRENCH TOAST CASSEROLE: A Step-by-Step Guide
Creating this impressive Overnight French Toast Casserole is surprisingly straightforward, thanks to its make-ahead nature. Follow these steps for a perfect outcome:
Step 1: Prepare Your Baking Dish
Begin by lightly spraying a 9×13-inch baking dish with nonstick cooking spray. This crucial step ensures that your delicious casserole, especially the gooey praline topping, won’t stick to the bottom, making serving and cleanup a breeze. Having a clean, prepped dish ready before you start mixing ingredients ensures a smooth cooking process.
Step 2: Slice the French Bread
Next, take your French bread loaf and carefully slice it into ten even pieces. Aim for each slice to be approximately 1-inch thick. Consistent thickness is important for even soaking and baking. As mentioned earlier, if you can find a slightly stale loaf, it will absorb the custard even more effectively, leading to a superior final texture.

Step 3: Create the Praline Topping Base
In a medium-sized bowl, combine the light brown sugar, melted salted butter, and maple syrup. Whisk these ingredients together until they are thoroughly blended and form a thick, syrupy mixture. This concoction is the heart of your praline topping. Once mixed, spread this decadent mixture evenly across the bottom of your prepared 9×13-inch baking dish. Ensure it covers the entire base, as this will create a luscious, caramelized layer beneath your French toast.
Step 4: Add the Pecans and Bread
Generously sprinkle the chopped pecans over the brown sugar mixture in the baking dish. The pecans will toast as the casserole bakes, adding a wonderful crunch and nutty flavor. Then, carefully arrange your sliced French bread pieces on top of this pecan layer. It is vital that the bread slices lay flat and do not overlap. This allows each piece to absorb the egg custard evenly and bake consistently, preventing any soggy spots or uneven cooking. Space them out as best as possible within the dish.

Step 5: Prepare the Egg Custard
In a separate, larger bowl, whisk together the eggs, milk, granulated sugar, ground cinnamon, and vanilla extract. The key here is to ensure the eggs and milk are thoroughly combined. Whisk vigorously for several minutes, or use a handheld electric mixer for about 30 seconds to a minute, until the mixture is smooth and uniform. This prevents pockets of unmixed egg white or yolk, which can affect the texture of your French toast. A well-combined custard guarantees a consistent and creamy result.

Step 6: Pour and Chill Overnight
Once your egg mixture is perfectly blended, pour it slowly and evenly over the arranged French bread slices in the baking dish. Make sure every piece of bread is saturated. Next, cover the baking dish tightly with a layer of aluminum foil. This helps to lock in moisture and allows the bread to soak effectively. Transfer the covered casserole to the refrigerator and let it chill overnight for at least 8 hours. This prolonged chilling period is essential for the bread to absorb the custard fully, developing rich flavors and a wonderfully tender texture.


Step 7: Bake to Golden Perfection
In the morning, preheat your oven to 350°F (175°C). While the oven preheats, take the French toast casserole out of the refrigerator. Remove the aluminum foil cover. Bake the casserole for 35-40 minutes, or until the top is golden brown and the custard is set. To check for doneness, gently insert a knife or toothpick into the center; if it comes out clean, the casserole is ready. The entire kitchen will fill with an inviting aroma!

Step 8: Serve and Enjoy!
Once baked, let the casserole cool for a few minutes before serving. For crispier French toast, you can bake it uncovered for the entire duration, allowing the top to caramelize beautifully. If you prefer a softer, more custardy French toast, bake it covered with foil for the entire time. To serve, simply scoop up individual slices. Remember to flip them over so the glorious pecan praline side faces up, showcasing its rich, sticky perfection. Garnish with a dusting of powdered sugar, a dollop of whipped cream, or a handful of fresh berries for an extra touch of elegance. A drizzle of additional warm maple syrup is always a welcome addition!

Customization and Serving Suggestions
While this Pecan Praline French Toast Casserole is spectacular on its own, don’t hesitate to get creative with additional toppings and accompaniments. Fresh fruit such as strawberries, blueberries, or sliced bananas add a refreshing counterpoint to the sweetness. A sprinkle of powdered sugar always looks elegant, and a dollop of whipped cream or a scoop of vanilla ice cream can turn this breakfast into an indulgent dessert. For an even more complex flavor, consider adding a dash of nutmeg or cardamom to the egg custard. You can also experiment with different types of nuts, like walnuts or almonds, in the praline layer.
Storage and Reheating Tips
Leftovers of this decadent breakfast casserole are just as delightful! Store any remaining portions in an airtight container in the refrigerator for up to 3-4 days. To reheat, you can warm individual slices in the microwave for a quick bite, or for best results, place them in a preheated oven at 300°F (150°C) for about 10-15 minutes, or until heated through and slightly crisp on the edges. This helps revive the texture, especially the praline topping. This casserole also freezes well; simply wrap individual portions tightly in plastic wrap and then foil, and freeze for up to 1 month. Thaw in the refrigerator overnight before reheating.
CRAVING MORE DELICIOUS RECIPES?
If you’ve enjoyed this delightful Pecan Praline French Toast, you’ll surely love exploring more breakfast and dessert ideas. Here are some other fantastic recipes to inspire your next culinary adventure:
- Pecan Praline Cake with Butter Sauce
- Pecan Pralines
- Pumpkin French Toast
- Baked French Toast Casserole
- Sheet Pan Pancakes
- Pancake in a Mug
- Fluffy French Toast
- Brioche French Toast
- Air Fryer French Toast Sticks
- Bread Pudding
- Cinnamon Sugar Butter Swim Biscuits
- Dollywood Cinnamon Bread
Originally published: December 2013
Updated and republished: January 2022

Overnight French Toast Casserole
Print
Pin
10 minutes
40 minutes
50 minutes
6
Brandie Skibinski
Ingredients
- 16 ounce French bread loaf
- 1 cup light brown sugar packed
- ⅓ cup salted butter melted
- 2 Tablespoons maple syrup
- ¾ cup chopped pecans
- 4 large eggs, lightly beaten
- 1 cup milk
- 2 Tablespoons sugar
- 1 teaspoon ground cinnamon
- 1 teaspoon vanilla extract
Instructions
- Spray a 9×13-inch baking dish lightly with nonstick cooking spray.
- Cut French bread into 10 slices, each about 1-inch thick.
- In a bowl, combine brown sugar, melted butter, and maple syrup. Spread this mixture evenly into the bottom of the baking dish.
- Sprinkle chopped pecans on top of the brown sugar mixture.
- Arrange bread slices on top of the pecan layer, ensuring they lay as flat as possible and do not overlap.
- Next, whisk together eggs, milk, sugar, cinnamon, and vanilla until well combined. Pour the egg mixture evenly over the bread layer.
- Cover the dish with aluminum foil. Refrigerate overnight (for at least 8 hours).
- In the morning, preheat your oven to 350°F (175°C). Remove the foil and bake for 35-40 minutes, or until golden brown and the custard is set.
Video
Notes
- For crispier French toast, bake it uncovered the entire time. For softer French toast, bake it covered with foil for the entire baking time.
- Once finished, scoop up the slices, flipping them over so the praline side is on top, and serve immediately!
Breakfast
American
Nutrition
Calories:
427
kcal
|
Carbohydrates:
49
g
|
Protein:
6
g
|
Fat:
24
g
|
Sodium:
161
mg
|
Fiber:
1
g
|
Sugar:
46
g
Nutritional Disclaimer
“The Country Cook” is not a dietician or nutritionist, and any nutritional information shared is an estimate. If calorie count and other nutritional values are important to you, we recommend running the ingredients through whichever online nutritional calculator you prefer. Calories and other nutritional values can vary quite a bit depending on which brands were used.
Did you make this recipe?
Share it on Instagram @thecountrycook and mention us #thecountrycook!
