Step 1

In a medium saucepan, combine sugar, cornstarch, and salt. In a medium bowl, whisk milk and egg yolks; gradually stir into saucepan.

Step 2

Cook over medium heat 8 to 10 minutes, or until mixture thickens and is bubbling, whisking constantly. Remove from heat and stir in butter, vanilla, and the slices from 1 banana. Spoon into individual serving dishes or 1 large bowl.

Step 3

Cover with plastic wrap directly on surface of pudding and refrigerate 4 hours, or until firm. When ready to serve, top with remaining banana slices, drizzle with caramel sauce, and sprinkle with sea salt.