why make this recipe
Best French Toast Casserole is perfect for gatherings or a cozy family breakfast. It’s easy to prepare and can be made in advance, allowing you to enjoy your morning without stress. The creamy, custard-like center combined with crispy edges makes for a comforting dish that everyone will love. Plus, it’s a delightful way to use up leftover bread!
how to make Best French Toast Casserole
Ingredients:
- 1 loaf brioche bread, cut into cubes
- 6 eggs
- 2 cups milk
- 1/2 cup sugar
- 2 teaspoons vanilla extract
- 1 teaspoon ground cinnamon
- 1/4 teaspoon salt
- Butter (for greasing the pan)
- Maple syrup and powdered sugar (for serving, optional)
Directions:
- Preheat your oven to 350°F (175°C) and grease a 9×13 inch baking dish with butter.
- In a large bowl, whisk together the eggs, milk, sugar, vanilla extract, ground cinnamon, and salt until well combined.
- Place the brioche cubes into the prepared baking dish and pour the egg mixture over the top, ensuring the bread is evenly coated.
- Cover the dish and refrigerate for at least 1 hour, or overnight for best results.
- Bake the casserole in the preheated oven for 45-55 minutes or until puffed up and golden brown.
- Allow it to cool slightly before serving. Optionally, serve with maple syrup and powdered sugar on top.
how to serve Best French Toast Casserole
Serve your French Toast Casserole warm. It’s wonderful on its own, but you can make it even better with a drizzle of maple syrup and a dusting of powdered sugar. Fresh fruits like berries or sliced bananas can also add a delicious touch.
how to store Best French Toast Casserole
To store leftovers, let the casserole cool completely, then cover it tightly and refrigerate. It will stay fresh for up to 3 days. To reheat, simply place in the oven at 350°F (175°C) until warmed through.
tips to make Best French Toast Casserole
- For extra flavor, add a pinch of nutmeg or substitute some milk with cream for a richer texture.
- Use different types of bread like challah or sourdough to experiment with the taste.
- Consider adding toppings like chocolate chips or nuts before baking for added crunch and flavor.
variation
You can make a berry French Toast Casserole by adding fresh or frozen berries between the bread cubes. For a chocolate version, sprinkle chocolate chips throughout the casserole.
FAQs
Can I make this casserole ahead of time?
Yes! You can prepare it the night before and let it sit in the fridge overnight before baking.
Can I freeze French Toast Casserole?
Yes, you can freeze it before baking. Just wrap it tightly and store it in the freezer for up to 2 months. Thaw in the refrigerator overnight before baking.
What type of bread works best?
Brioche is ideal for its softness and sweetness, but you can also use challah, croissants, or even day-old French bread.

Best French Toast Casserole
Ingredients
Method
- Preheat your oven to 350°F (175°C) and grease a 9×13 inch baking dish with butter.
- In a large bowl, whisk together the eggs, milk, sugar, vanilla extract, ground cinnamon, and salt until well combined.
- Place the brioche cubes into the prepared baking dish and pour the egg mixture over the top, ensuring the bread is evenly coated.
- Cover the dish and refrigerate for at least 1 hour, or overnight for best results.
- Bake the casserole in the preheated oven for 45-55 minutes or until puffed up and golden brown.
- Allow it to cool slightly before serving. Optionally, serve with maple syrup and powdered sugar on top.