01 - Preheat oven to 325°F. Line an 8x8-inch baking pan with parchment paper, allowing overhang for easy removal.
02 - Combine graham cracker crumbs, finely chopped pistachios, melted butter, and honey in a medium bowl. Mix until texture resembles wet sand. Press firmly into the bottom of the prepared pan.
03 - Bake crust for 8 minutes, then remove from oven and let cool slightly.
04 - Beat cream cheese in a large mixing bowl until smooth and creamy. Add Greek yogurt, honey, sugar, eggs, vanilla extract, lemon zest, and salt. Mix until fully combined and silky, taking care not to overmix.
05 - Pour cheesecake filling over cooled crust and smooth top with spatula. Bake for 30 to 32 minutes until center is just set but still slightly jiggly.
06 - Remove from oven and cool to room temperature, then refrigerate for at least 3 hours or preferably overnight until fully chilled.
07 - Drizzle bars with warmed honey and sprinkle with roughly chopped pistachios. Slice into 12 bars before serving.