Step 1

Combine the vanilla wafer crumbs, butter, sugar, and salt. Press firmly into the bottom of a 9-inch square dish. Refrigerate or freeze until firm (about 30 minutes).

Step 2

Spread the dulce de leche over the crust.

Step 3

Arrange the banana slices over the dulce de leche.

Step 4

Spread the pudding over the bananas.

Step 5

Spread the whipped cream over the pudding.

Step 6

Cover and refrigerate at least 4 hours before serving.