In a mixing bowl, whisk together the banana cream jello and milk, set aside for at least 5 minutes

In a separate mixing bowl, add the jello mixture with the softened cream cheese

Fold in 2 1/2 cups Cool Whip

At this point you can refrigerate until ready to serve

Put the banana cream cheesecake mixture into a plastic bag and cut one of the corners

In a mason jar, squeeze the mixture out of the plastic bag for the bottom layer of the dessert

Add slices of one banana

Then a cup of vanilla wafers

Add a dollop of the remaining cool whip with crushed vanilla wafers on top

Serve