1. Preheat your oven to 350°F (175°C).
2. In a mixing bowl, whisk together the almond milk, maple syrup, vanilla extract, ground cinnamon, and salt.
3. Add the cubed bread and raisins to the bowl, and gently mix until the bread is well-coated with the mixture.
4. Let the mixture sit for about 10 minutes to allow the bread to soak up the liquid.
5. Transfer the mixture to a greased baking dish and spread it out evenly.
6. Bake in the preheated oven for 45 minutes, or until the top is golden brown and the pudding is set.
7. Let it cool slightly before serving. Enjoy!