Creating your own Cinnamon Croissant Bread Pudding is a breeze when you follow these simple steps:

1. Preheat the Oven: Preheat your oven to 350°F (175°C). Grease a large baking dish with butter or non-stick spray.
2. Prepare the Croissants: Tear the croissants into bite-sized pieces and place them in the greased baking dish.
3. Mix Wet Ingredients: 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 custard mixture evenly over the torn croissants, ensuring all pieces are soaked. Press down gently to help the croissants absorb the liquid.
5. Add Optional Ingredients: If using, sprinkle raisins or chopped apples over the croissant mixture for added flavor and texture.
6. Let it Sit: Allow the mixture to sit for about 15 minutes, giving the croissants time to soak up 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: Once baked, remove from the oven and let it cool for a few minutes before serving.
9. Dust with Powdered Sugar: For an elegant touch, dust the top with powdered sugar just before serving.

These straightforward steps will lead you to an incredible dessert that’s sure to steal the show!