Making Donut Bread Pudding is a simple process. Just follow these easy steps:

1. Preheat Oven: Preheat your oven to 350°F (175°C) and grease a 9×13 inch baking dish.
2. Prepare Donuts: Cut the donuts into bite-sized cubes and place them in the greased baking dish.
3. Whisk Eggs: In a large mixing bowl, whisk together the eggs, milk, heavy cream, sugar, vanilla extract, cinnamon, and salt until well combined.
4. Combine Mixtures: Pour the egg mixture over the cubed donuts, ensuring all pieces are soaked.
5. Add Optional Ingredients: If desired, sprinkle chocolate chips or nuts over the top for added texture and flavor.
6. Let It Sit: Allow the mixture to sit for about 10-15 minutes to soak in the custard.
7. Bake: Place the baking dish in the preheated oven and bake for 40-45 minutes, or until the top is golden brown and the custard is set.
8. Cool: Remove from the oven and let it cool for about 10 minutes before serving.
9. Serve: Cut into squares and serve warm with whipped cream or a scoop of ice cream.

These straightforward steps will guide you in creating this incredible Donut Bread Pudding with ease.