Prepare peanut butter to desired consistency using PBfit Pure Peanut and water.
Spread the peanut butter around the inside of the West Paw Toppl, carefully sealing the side hole for leaks. Optionally, use a stopper to prevent leaks during preparation.
Cut a few slices from the banana and set aside.
Using a fork, mash the remaining banana to a chunky consistency.
Fold the mashed banana and carob chips into the Greek yogurt.
Spoon the yogurt mixture into the Toppl.
Top with the reserved banana slices.
Freeze for an extra challenge!
If used, remove stopper before serving.