Rosenfeld will meet employees and management at the site, and is expected to hold a question and answer session with workers.
Jennie Formby, national officer of Unite, said that workers would be pleased Ms Rosenfeld was visiting the plant, but added that they “will also want to ensure that she makes the time to meet with their representatives […] to assure them of a bright future for all Cadbury/Kraft sites in the UK and Ireland.
"Unite urges Ms Rosenfeld to use some of her time here to do just that," said Formby.