The supermarket giant is recalling its Chicken and Vegetable soup because the 600g packs have a taint caused by possible chemical contamination.
The product in question has a sell-by date of 30 March 2017, and a Unique Product Code of 00711135.
No other Marks and Spencer products are known to be affected.
A company statement read: “If you have bought the above product do not eat it. Instead, return it to the store from where it was bought for a full refund.”