Preheat oven to 350 degrees F and line a large baking sheet with a silpat liner or parchment paper.

Place butter into a small saucepan over medium heat. Melt and cook/stir until browned, about 5-8 minutes. Remove from heat and let cool for 15 minutes.

Place cooled brown butter into a stand mixer or large mixing bowl. Add coconut oil, brown sugar, molasses, and egg; beat on medium until well combined.

Slowly add flour, baking soda, salt, cinnamon, and ginger. Mix until just combined; the dough will be thick.

Roll heaping tablespoons of dough in granulated sugar and place onto prepared baking sheet, 1 inch apart to allow for spreading.

Bake for 10-12 minutes, until baked through. Remove and let cool on baking sheet for at least 15 minutes before transferring to cooling rack. Serve at room temperature or chilled.