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

In a medium bowl, whisk together flour, baking soda, and salt.

In a large bowl, cream together the butter, granulated sugar, and brown sugar until light and fluffy.

Add the large egg and cotton candy flavoring, mixing until incorporated. Add food coloring if desired.

Gradually mix in the dry ingredients until just combined. Be careful not to overmix.

If using, gently fold in sprinkles into the dough.

Scoop rounded tablespoons of dough onto the baking sheets, spacing them about 2 inches apart. Bake for 10-12 minutes until lightly golden.

Allow the cookies to cool on the baking sheets for 5 minutes before transferring to a wire rack.