Add 3 of the bananas to a blender with the Greek yogurt and mix well.

Pour the banana mixture into a large bowl and add the half and half. Mix well.

Add 20 Crushed Vanilla Wafers and stir well to combine.

Add the vanilla pudding and mix well with a whisk.

Add a slice of banana and a vanilla wafer to each space in a popsicle mold.

Spoon the banana pudding mixture into each popsicle mold space. Fill almost to the top.

Insert a popsicle stick into each, push past the banana and vanilla wafer if necessary.

Cut slits into a piece of foil enough for the popsicle sticks to pass through and cover the popsicles. Place into the freezer and freeze for at least 6 hours - overnight is better.