01 - In a medium mixing bowl, combine Greek yogurt, honey, lemon zest, and lemon juice. Whisk vigorously until completely smooth and evenly blended. Taste and adjust sweetness if needed by adding more honey.
02 - In a separate bowl, gently toss fresh blueberries with sugar if additional sweetness is desired. For optimal flavor, let berries sit for 2-3 minutes to release natural juices.
03 - Spoon approximately 3 tablespoons of the lemon yogurt mixture into the bottom of each of four serving glasses or jars. Spread evenly to create a uniform base layer.
04 - Add a layer of blueberries over the yogurt, approximately 2 tablespoons per glass. Top with 2 tablespoons of granola, ensuring even distribution across the surface.
05 - Continue layering yogurt, blueberries, and granola until all ingredients are used, typically achieving 2-3 complete layers per parfait. Finish with a generous sprinkle of granola and 4-5 fresh blueberries on top of each serving.
06 - Top each parfait with fresh lemon zest and mint leaves if desired. Serve immediately to maintain granola crunch. For best texture, do not refrigerate longer than 30 minutes before serving.