In a small bowl, beat together the cream cheese, Meyer lemon zest and juice, vanilla extract, honey or maple syrup, and pistachio butter until smooth.
Spoon tablespoon-sized dollops onto a parchment-lined tray and flatten slightly.
Freeze for 20 minutes while you prepare the dough.
Make the cookie dough
In a large bowl, whisk together the eggs, vanilla extract, honey or maple syrup, baking soda, and Greek yogurt until smooth.
Stir in the almond flour until a soft, tacky dough forms.
Fold in the pistachio butter and chopped pistachios, swirling gently to create a marbled effect. Do not overmix.
Assemble
Preheat the oven to 350°F (175°C).
Line a baking sheet with parchment paper.
Flatten a ball of dough in your palm, place a frozen filling disc in the center, fold the dough around it, and gently flatten into a thick cookie. Repeat with remaining dough and filling.
Bake
Bake for 12–15 minutes, until the edges are just beginning to turn golden.
Cool on the baking sheet for 5 minutes, then transfer to a wire rack to cool completely.
Notes
Did you know you can turn almost any cookie into a cheesecake-stuffed cookie by using this filling and following the same assembly method? You can. Try it!
These cookies are also excellent without the filling. Skip it entirely for a pistachio-forward cookie that still delivers.
Swaps: To make these dairy-free, use dairy-free cream cheese and a dairy-free Greek-style yogurt.