To make a replica of the Dutch Bros grasshopper, you will first have to prepare espresso shots using an espresso machine.
When done, transfer the espresso into a glass over ice and add enough amount of milk to the glass.
Add dark chocolate sauce, peppermint syrup, and vanilla extract to the glass using a teaspoon. Stir and ensure they mix perfectly.
Garnish your drink with your favorite toppings. I would recommend cinnamon since it heightens the general flavor of the drink.