So I'm eating more bananas lately, but don't like them much once they're too ripe. I did love Publix's old recipe banana pudding though so I found a recipe online, and then modified it to be a little healthier.
Two Hunt's sugar free vanilla pudding cups
Two over ripe bananas sliced up
Thirteen vanilla wafers
Plain Greek yogurt about one pudding cup & a half
Cool Whip about one pudding cup & a half
Set aside three cookies. Mix everything else in a bowl until the bananas are mixed in, but the cookies are still mostly whole. Refrigerate until the cookies are mushy. Crush into fine crumbs the three cookies you saved then sprinkle on the bowl of pudding. Eat just like when you were a kid in 1975.
The plain Greek Yogurt is a substitution for the original item which was sour cream. Seems like the key ingredient to make the pudding a little tangy and not super sweet.

I find plain Greek Yogurt substitutes well for sour cream in most things I try.