Follow these simple steps to create your own Classic New Orleans Bread Pudding:

1. Preheat Oven: Preheat your oven to 350°F (175°C).
2. Prepare Baking Dish: Grease a 9×13-inch baking dish with butter or non-stick spray.
3. Combine Bread and Milk: In a large bowl, combine the stale bread cubes and whole milk. Allow them to soak for about 15 minutes until the bread is softened.
4. Mix Wet Ingredients: In a separate bowl, whisk together the eggs, granulated sugar, melted butter, vanilla extract, ground cinnamon, ground nutmeg, and salt until well combined.
5. Combine Mixtures: Pour the egg mixture over the soaked bread and gently stir until the bread is evenly coated.
6. Add Raisins: If using, fold in the raisins for added sweetness and texture.
7. Transfer to Baking Dish: Pour the mixture into the prepared baking dish, spreading it evenly.
8. Bake: Place the dish in the preheated oven and bake for 45-50 minutes, or until the top is golden brown and a knife inserted in the center comes out clean.
9. Cool: Remove from the oven and let it cool for about 15-20 minutes before serving.
10. Optional Bourbon Sauce: If desired, prepare a bourbon sauce by mixing together equal parts butter and brown sugar with a splash of bourbon in a saucepan over medium heat until melted and combined.