The 280. I don't know if that's in other countries… it's a borg that weighs 280 grams and is pretty simple : square buns lightly sprinkled in flour, a large patty, two slices of cheese, some tomato and a pepper sauce. It's not always available but whenever it is it's immediate choice, and every McDonald's enjoyer in my family loves it.
and hot take while I'm at it: the big mac is smol, and it's sauce doesn't taste that great