Bake cookies according to instructions allowing them to be fully cooked yet not golden brown. Remove from oven & let cool for 2 minutes.
Lay cookies over the spatula handles forming into a taco shell shape. Some may break along the way. Squish the cookie back together with your hands & then begin the process again.
Let cookies sit 6-8 hours. Fill shells with mashed up brownie. Divide coconut into two separate plastic bags. Add green food coloring to one bag & orange to the other. Close bags & shake coconut around in dye until the color of lettuce & cheddar cheese.
Sprinkle colored coconut flakes & candies over brownie. Serve with sides of whipped cream & extra toppings. Enjoy!