If I go through a typical drive-thru, I order it like this: "cheeseburger plain, with just the cheese" (varied slightly based on the fastfood chain in question). The first plain part removes all the other toppings (or plausibly all the toppings), the with cheese part confirms that you actually do want a cheeseburger and that you only want the cheese. I've found that specific order instruction to be the closest to universally working across all chains, while generating the fewest errors, after ~25 years of testing combinations.
The dipping cup ranch, for those curious is because the ranch dressing has a lot of added sugar/carbs and the dipping cups are like 1.5g each. Severely diabetic and nearly 0 carb has been the only effective way to manage it well.
Of course, it’s always possible some new employee would mess it up, or anything on your order actually. With turn over so high, there was no shortage of such errors.