A former Tesco employee has claimed that vegetable bags have 'secret codes' that many shoppers might not know about.
The ex-supermarket worker, who goes by the name of @financegirlbargains on Tik Tok, shared the discovery she claims to have learned in staff training at the major store.
Sharing the clip of a packet of mangetout as an example, she showed the codes A3 and A6 as she explained what the higher number means.
