In a statement the fast-food giant wrote: “The Colonel has just emerged from a long day at the fryers and wanted to share the following message.
“Just a heads up that across our country, there’s been some disruption over the last few weeks – so things may be a little different when you next visit us.
“You might find some items aren’t available or our packaging might look a little different to normal.
“We know it’s not ideal, but we’re working hard to keep things running smoothly.
“In the meantime, please be patient with our incredible teams… they’re doing a brilliant job despite the disruption.”