If you love a warm, sweet start to your day, look no further. This Apple Cinnamon French Toast Casserole is a game-changer. Packed with cozy flavors, it’s easy to make and perfect for brunch or family gatherings. With simple ingredients like brioche bread, eggs, and warm spices, you’ll have a mouthwatering dish ready in no time. Let’s dive into how you can create this delicious treat today!

Ingredients
Main Ingredients for Apple Cinnamon French Toast Casserole
– 1 loaf of brioche bread, cut into 1-inch cubes
– 3 large eggs
– 2 cups whole milk
The main star of this dish is brioche bread. It is soft and sweet, making it perfect for soaking. Next, we need eggs. They give the casserole its rich texture. Whole milk adds creaminess and keeps everything moist.
Spices and Flavorings
– 2 teaspoons ground cinnamon
– 1/4 teaspoon ground nutmeg
– 1 tablespoon pure vanilla extract
The spices bring warmth and depth to the dish. Ground cinnamon is a must for that classic apple flavor. Ground nutmeg adds a hint of spice that balances the sweetness. Vanilla extract enhances all the flavors and rounds out the taste.
Additional Ingredients
– 1 cup unsweetened applesauce
– 1/4 cup pure maple syrup
– 2 medium apples, peeled, cored, and diced into small pieces
– 1/2 cup chopped walnuts (optional)
– Powdered sugar, for dusting
– Fresh apple slices, for garnish
Applesauce keeps the casserole moist and adds natural sweetness. Maple syrup adds richness and a touch of caramel flavor. Fresh apples give a nice crunch. If you like, toss in walnuts for added texture. Lastly, powdered sugar and fresh apple slices make for a beautiful presentation. Enjoy the layers of flavor!
Step-by-Step Instructions
Preparation Steps
1. Preheat your oven to 350°F (175°C). This step is key for even baking.
2. Grab a 9×13-inch baking dish and grease it. Use butter or cooking spray to keep the casserole from sticking.
Assembling the Casserole
1. In a large mixing bowl, mix together 3 large eggs, 2 cups of whole milk, 1 cup of unsweetened applesauce, 1/4 cup of pure maple syrup, 1 tablespoon of pure vanilla extract, 2 teaspoons of ground cinnamon, and 1/4 teaspoon of ground nutmeg. Whisk it all until smooth.
2. Now, gently fold in the cubed brioche bread. Make sure each piece gets coated well. Let this mixture sit for about 10 minutes. This lets the bread soak up all those yummy flavors.
3. After the bread has soaked up the mixture, add in 2 diced apples and 1/2 cup of chopped walnuts, if you like. Mix everything evenly so that the apples and nuts are spread throughout.
Baking the Casserole
1. Pour the mixture into your prepared baking dish. Spread it out evenly to help it cook well.
2. Bake for 35 to 40 minutes. You want the top to turn golden brown. To check if it’s done, insert a knife in the center. If it comes out clean, it’s ready.
3. Once baked, take it out and let it cool for 5 to 10 minutes. This cooling time makes it easier to slice.
4. Right before serving, dust the top with some powdered sugar. You can also add fresh apple slices for a nice touch.
Tips & Tricks
Ensuring Perfect Texture
To get the best texture for your casserole, soaking the bread is key. Cut the brioche into 1-inch cubes. Mix it well with the egg mixture. Let it rest for about 10 minutes. This ensures the bread absorbs the flavors without getting too soggy.
For baking, set your oven to 350°F (175°C). Bake for 35 to 40 minutes. You want the top to turn golden brown. A knife should come out clean when inserted in the center. This tells you it’s ready!
Flavor Enhancements
Choosing the right apples can make a big difference. I love using sweet varieties like Honeycrisp or Fuji. They add natural sweetness and a nice texture. You can also mix different apples for more depth in flavor.
Don’t be afraid to play with spices! Besides cinnamon and nutmeg, you might try adding a dash of allspice or ginger. These can bring warmth and extra flavor to your casserole.
Presentation Tips
Garnishing makes a dish more appealing. Just before serving, dust the top with powdered sugar. This adds a nice touch. You can also add fresh apple slices on top. They not only look good but also add freshness.
For gatherings, serve the casserole warm. Pair it with whipped cream or a scoop of vanilla ice cream. It makes for a delightful treat that everyone will enjoy!

Variations
Alternative Bread Choices
You can switch up the bread in this recipe. Try using challah or whole wheat bread. Challah adds a rich flavor. Whole wheat bread gives a nice nutty taste. Each choice changes the texture too. Brioche is soft and fluffy, while these options offer more heartiness.
Seasonal Variations
Seasonal changes can make this dish even better. In fall, add cranberries for a tart twist. They pair well with apples and cinnamon. You can also explore different fruits like pears or peaches. Nuts like pecans or almonds add crunch and flavor.
Dietary Modifications
If you follow certain diets, this recipe can still work for you. For gluten-free options, use gluten-free bread. This keeps the dish tasty without gluten. If you want a vegan version, replace eggs with flax eggs and use plant-based milk. This way, everyone can enjoy this delicious casserole.
Storage Info
Storing Leftovers
To keep your Apple Cinnamon French Toast Casserole fresh, store it in the fridge. Place leftovers in an airtight container to prevent drying out. If you don’t have one, wrap it tightly with plastic wrap. This helps keep moisture in and flavors intact.
Freezing Instructions
You can freeze portions of the casserole for later use. First, let it cool completely after baking. Cut it into pieces and wrap each piece in plastic wrap. Then, place the wrapped pieces in a freezer-safe bag or container. For best texture, thaw in the fridge overnight before reheating.
Shelf Life
In the fridge, your casserole will last about 3 to 4 days. If you freeze it, it can stay good for up to 3 months. Just remember that the longer it sits, the more the texture may change. Enjoy it fresh for the best taste!
FAQs
Can I prepare the casserole ahead of time?
Yes, you can make this casserole the night before. Just follow these steps:
– Mix all the ingredients as usual.
– Pour the mixture into the baking dish.
– Cover it tightly with plastic wrap or foil.
– Place it in the fridge overnight.
This lets the bread soak up the flavors and makes it even better.
What can I substitute for eggs in this recipe?
If you need an egg substitute, try these options:
– 1/4 cup unsweetened applesauce for each egg.
– 1/4 cup mashed banana per egg.
– 1 tablespoon ground flaxseed mixed with 2.5 tablespoons water.
These choices work well for various diets and still keep the casserole tasty.
Can I make this recipe in a slow cooker?
Yes, you can use a slow cooker! Here’s how:
– Prepare the mixture as you would for the oven.
– Grease the slow cooker with cooking spray.
– Pour the mixture into the slow cooker.
– Cook on low for 4 to 6 hours.
Check for doneness by inserting a knife. It should come out clean.
How do I prevent the casserole from being soggy?
To keep your casserole from being soggy, follow these tips:
– Let the bread soak only for about 10 minutes.
– Use stale or day-old bread. It absorbs moisture better.
– Make sure the apples are diced small to cook evenly.
– Bake until the top is golden brown.
These steps help you achieve the perfect texture every time.
Apple cinnamon French toast casserole combines simple ingredients for a tasty dish. You learned about key ingredients, preparation, and baking steps. We explored variations for different diets and creative presentation tips too. Remember, soaking the bread and the right baking time make a big difference. Embrace your creativity by trying new apples or spices. This dish is perfect for gatherings and can easily be stored or frozen for later. Enjoy making a delicious breakfast that brings warmth to your home.


