CO2 shortage: crumpets the latest British staple to be affected

Warburtons becomes another casualty of the carbonation crisis

Crumpets
(Image credit: Twitter)

A Europe-wide shortage of carbon dioxide is beginning to hit the UK where it hurts.

Crumpets are the latest British staple to be affected, with Warburtons announcing it will halt production at two out of four of its plants after running out of food grade CO2, which is used to give crumpets a longer shelf life and prevent mould.

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