Preheat your oven to 350°F (175°C) and line baking sheets with parchment paper.

Cream together the softened unsalted butter and brown sugar using an electric mixer for 2-3 minutes.

Mix in pure maple syrup, large egg, and vanilla extract until combined.

Whisk together flour, baking soda, salt, and cinnamon in a separate bowl.

Slowly mix dry ingredients into the wet mixture until just combined.

Shape the dough into 1-inch balls and place them on prepared baking sheets, 2 inches apart.

Flatten each dough ball gently with your palm.

Bake for 10-12 minutes until edges are golden and centers are soft.

Cool on baking sheets for 5 minutes before transferring to a wire rack.