Preheat your oven to 350°F (175°C).
In a large bowl, whisk together the flour, cocoa powder, baking soda, and salt.
In another large bowl, beat the softened butter, granulated sugar, and brown sugar until creamy.
Add in the egg, vanilla, and red food coloring, mixing until combined.
Gradually add the dry ingredients to the wet mixture, mixing until just combined.
Scoop the dough onto a lined baking sheet, spacing each cookie about 2 inches apart.
Bang the baking sheet against the counter right after placing the cookies in the oven.
Bake for 10-12 minutes, until the edges are set but the centers remain soft.
Allow the cookies to cool on the baking sheet for 5 minutes before transferring to a wire rack.
While the cookies cool, prepare the cream cheese frosting by beating the cream cheese and powdered sugar until smooth and creamy.
Once cookies are completely cool, frost them and enjoy!