Ingredients:
- 1 loaf of French bread, challah, or brioche (about 10-12 cups, cubed)
- 8 large eggs
- 2 cups whole milk (or half-and-half for a richer dish)
- 1/2 cup heavy cream
- 1/2 cup granulated sugar
- 1/4 cup brown sugar
- 2 teaspoons vanilla extract
- 1 teaspoon ground cinnamon
- 1/4 teaspoon ground nutmeg (optional)
- Pinch of salt
Topping:
- 1/2 cup brown sugar
- 1/2 cup unsalted butter, cold and cut into cubes
- 1 teaspoon ground cinnamon
- 1/4 cup chopped pecans or walnuts (optional)
Instructions:
- Prepare the bread: Grease a 9×13-inch baking dish. Cut the bread into 1-inch cubes and spread them evenly in the prepared dish.
- Make the custard: In a large bowl, whisk together the eggs, milk, heavy cream, granulated sugar, brown sugar, vanilla, cinnamon, nutmeg, and a pinch of salt until well combined.
- Pour over the bread: Pour the egg mixture evenly over the bread cubes, making sure all pieces are well coated. Gently press down on the bread to help it absorb the liquid. Cover the dish with plastic wrap or foil and refrigerate for at least 4 hours or overnight.
- Preheat the oven: When ready to bake, preheat the oven to 350°F (175°C).
- Prepare the topping: In a small bowl, mix together the brown sugar, cinnamon, and cold butter cubes. Use a pastry cutter or your fingers to crumble the butter into the sugar mixture until it resembles coarse crumbs. Stir in the chopped pecans or walnuts if using.
- Bake the casserole: Remove the casserole from the refrigerator and sprinkle the prepared topping evenly over the bread. Bake, uncovered, for 40-45 minutes, or until the top is golden brown and the center is set.
- Serve: Let the casserole cool for a few minutes before serving. Serve warm with maple syrup, powdered sugar, fresh berries, or whipped cream.
Tips:
- For added flavor, you can add a splash of orange zest or a dash of almond extract to the custard.
- If you want a crispier top, you can broil the casserole for the last 2-3 minutes of baking, but keep an eye on it to avoid burning.
This French Toast Casserole is perfect for a cozy weekend breakfast or holiday brunch, with a buttery, crispy topping and soft, custardy center. Plus, it’s easy to prepare the night before, so you can relax and enjoy the morning!