A nursery in the South Wales Valleys and a nursing home in Gwent both bought the cottage pie from Castell Howell wholesalers.
The pie was made by Oak Farm Foods; five customers in total are believed to be affected.
More top news
A largely dry night but widespread frost will form under clear skies as temperatures drop.
Hywel Dda health board says its decision to remove its own online videos - critical of some of its hospitals - was part of 'normal process'
Police have been criticised by a support group after ten men escaped prosecution for naming innocent footballer Ched Evans’s accuser online.