Cinnamon Vanilla Bread Pudding

1.Preheat your oven to 350°F (175°C).

2.Grease a 9x13-inch baking dish with the unsalted butter, ensuring all surfaces are coated to prevent sticking.

3.In a large mixing bowl, whisk together the eggs, whole milk, heavy cream, granulated sugar, vanilla extract, ground cinnamon, and salt until well combined and smooth.

4.Add the cubed bread to the egg mixture, gently folding to ensure all pieces are soaked. If using, fold in the raisins at this stage.

5.Let the mixture sit for about 10 minutes, allowing the bread to absorb the liquid.

6.Pour the bread mixture into the prepared baking dish, spreading it evenly.

7.Bake in the preheated oven for 35-40 minutes, or until the top is golden brown and a knife inserted in the center comes out clean.

8.Once baked, remove from the oven and let it cool for about 10 minutes before serving.

9.Dust with powdered sugar if desired, and serve warm.