Description
This Overnight French Toast Casserole is a delicious make-ahead breakfast dish featuring rich, custardy bread soaked overnight in a blend of eggs, milk, and warm spices. Topped with buttery brown sugar and chopped pecans, it bakes to golden perfection and is perfect for leisurely weekend mornings or holiday brunches. Serve with maple syrup and powdered sugar for a classic comforting treat.
Ingredients
For the Base
- 1/4 cup butter, melted (4 tablespoons)
- 3/4 cup packed light brown sugar
- 1 (14-16 ounces) loaf challah, brioche, French bread, or Texas Toast (sliced into 1 1/2 inches thick slices)
For the Custard
- 8 eggs (slightly beaten)
- 1 cup whole milk (2% milk or cream can be substituted)
- 1 tablespoon vanilla extract
- 1 teaspoon ground cinnamon
- 1/4 teaspoon ground ginger
- 1/8 teaspoon nutmeg
- 1/8 teaspoon salt
Toppings
- 1/2 cup pecans (measured then chopped)
- Maple syrup (optional, for serving)
- Powdered sugar (optional, for dusting)
Instructions
- Prepare the Butter and Sugar Base: In a small bowl, combine the melted butter and light brown sugar until well blended. Pour this mixture evenly on the bottom of a 9x13-inch baking dish to create a sweet, buttery layer.
- Arrange the Bread Slices: Place the sliced bread into the baking dish, overlapping or cutting slices as needed to fit the dish evenly in a single layer over the butter and sugar mixture.
- Make the Custard Mixture: In a mixing bowl, whisk together the eggs, whole milk, vanilla extract, ground cinnamon, ground ginger, nutmeg, and salt until fully combined.
- Soak the Bread: Pour the custard mixture evenly over the bread slices, ensuring all pieces are thoroughly coated and soaked to absorb the liquid.
- Add Pecans: Sprinkle the chopped pecans evenly over the top of the soaked bread to add texture and flavor.
- Refrigerate Overnight: Cover the baking dish tightly with plastic wrap and refrigerate for at least 4 hours, preferably 4-12 hours, so the bread absorbs the custard fully.
- Preheat the Oven: In the morning, remove the casserole from the fridge and let it sit at room temperature for at least 10 minutes. Meanwhile, preheat your oven to 350°F (175°C).
- Bake the Casserole: Bake the casserole uncovered for 30-35 minutes. If the top begins to brown too quickly, loosely cover with aluminum foil for the last 10 minutes to prevent burning while allowing the inside to cook through.
- Cool and Serve: Remove the casserole from the oven and let it cool for a few minutes before serving. Optionally, dust with powdered sugar and drizzle with maple syrup for added sweetness.
Notes
- For a richer dish, substitute whole milk with cream or 2% milk as preferred.
- Challah or brioche bread works best for a tender and slightly sweet casserole, but French bread or Texas Toast are good alternatives.
- Letting the casserole soak overnight ensures the bread absorbs enough custard for a creamy texture.
- Adjust spices like cinnamon and nutmeg to suit your taste preference.
- Use foil if needed during baking to avoid over-browning the top while ensuring the casserole is cooked through.
- Leftovers can be refrigerated and reheated gently in the oven or microwave.
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Category: Breakfast
- Method: Baking
- Cuisine: American