Correction to: Nature Food https://doi.org/10.1038/s43016-020-00180-x, published online 11 November 2020.

In the version of this Article originally published, the competing interests of the author S. Matthijs were mistakenly omitted. The ‘Competing interests’ statement has now been updated to read: “S.M. is an employee of the Kellogg Company. All other authors declare no competing interests.”