"We see this as a further positive step in tidying up Danone's non-core portfolio and a signal of serious intent on the portfolio generally, consistent with recent announcements," wrote Jefferies analysts in a note.

Danone, whose Chairman and Chief Executive Emmanuel Faber has come under growing pressure as shareholders push for changes at the group to improve its performance, is due to hold a board meeting later in the day, said a source familiar with the matter.

(Reporting by Dominique Vidalon and Sarah White; Editing by Sudip Kar-Gupta)