In a medium saucepan, combine the coconut milk, sugar (or maple syrup), cornstarch, and a pinch of salt. Whisk the mixture together over medium heat until the cornstarch dissolves completely.

1. Continue to cook the mixture, whisking frequently, until it begins to thicken—this should take about 5-7 minutes.
2. Once the pudding thickens to a custard-like consistency, remove it from the heat and stir in the vanilla extract.
3. In a 9×9-inch or similar-sized dish, layer the vegan vanilla wafer cookies at the bottom.
4. Add a layer of sliced bananas over the cookies, followed by a layer of the thickened pudding. Repeat the layers until all ingredients are used up, finishing with a layer of pudding on top.
5. Top with extra banana slices and wafers, if desired.
6. Cover and refrigerate for at least 2-3 hours (or overnight) to allow the pudding to set and the flavors to meld.
7. Serve chilled and enjoy!