Begin by preheating your oven to 350°F (175°C). Line a baking sheet with parchment paper.
In a large mixing bowl, combine the room temperature salted butter, dark brown sugar, 1/4 cup of honey, and 1/4 cup of tahini. Beat until light and fluffy, about 2-3 minutes.
Beat in the egg and vanilla extract until fully incorporated.
In a separate bowl, whisk together the all-purpose flour, baking soda, ground cinnamon, and kosher salt. Gradually add this dry mixture to the wet ingredients, mixing until just combined.
Gently fold in the semi-sweet chocolate chunks or chips.
Using a cookie scoop or a tablespoon, drop heaping portions of dough onto the prepared baking sheet.
Before baking, sprinkle a pinch of flaky salt on top of each cookie dough ball.
Place the baking sheet in the oven and bake for 10-12 minutes or until the edges are lightly golden.
Once baked, let the cookies cool on the baking sheet for 5 minutes before transferring them to a wire rack to cool completely.
