In a medium bowl, stir together the Greek yogurt and honey until smooth and creamy.
Cut the passion fruit in half and scoop the pulp and seeds into the yogurt mixture. Stir gently to combine.
Divide half of the diced mango evenly among four serving glasses.
Spoon a layer of the yogurt and passion fruit mixture over the mango.
Add the remaining diced mango.
Finish with the remaining yogurt mixture.
Cover and refrigerate for at least 30 minutes, or up to 8 hours.
Before serving, garnish the Mango Passion with Honey and Yogurt with fresh mint leaves and, if desired, a drizzle of extra honey.