The following notice appears on the Waitrose website:
Essential Waitrose Pickled Sweet Sliced Beetroot 340 g
Brand: Waitrose & Partners
Best-before-end: Sep 2020
Waitrose & Partners are recalling the above product as a small number of jars may contain pieces of glass.
Please do not consume this product, and return to your local Waitrose branch for a full refund.
We apologise that it has been necessary to recall this product and for the inconvenience caused.