01 - Combine Greek yogurt, honey, lemon juice, and lemon zest in a medium bowl; mix until smooth.
02 - Distribute a layer of the lemon yogurt mixture evenly into the bottom of 4 glasses or parfait cups.
03 - Place a layer of blueberries over the yogurt in each glass.
04 - Sprinkle a layer of granola evenly on top of the blueberries in each glass.
05 - Continue layering yogurt, blueberries, and granola until all components are used, finishing with granola on top.
06 - Top with extra lemon zest and fresh mint leaves if desired; serve immediately to retain granola crunch.