Creating Classic Bread Pudding is simple if you follow these steps:

1. Preheat the Oven: Preheat your oven to 350°F (175°C).
2. Prepare the Bread: Place the cubed bread in a large bowl. If the bread is not stale, lightly toast it in the oven for about 5 minutes.
3. Mix Wet Ingredients: In a separate bowl, whisk together the eggs, milk, sugar, vanilla extract, cinnamon, and salt until well combined.
4. Combine: Pour the egg mixture over the cubed bread. Gently toss to ensure all the bread is soaked.
5. Add Optional Ingredients: If using, fold in the raisins or any other desired add-ins.
6. Transfer to Baking Dish: Grease a 9×13-inch baking dish and pour the bread mixture into it. Drizzle the melted butter over the top.
7. Bake: Place in the preheated oven and bake for 40-50 minutes, or until the pudding is set and the top is golden brown.
8. Cool: Remove from the oven and let it cool for about 15 minutes before serving.

These simple steps will guide you in creating this incredible dessert effortlessly.