Season: 19 | Episode: 19 | Length: 60m

The semi-finals kick off with a visit to Gloucestershire's Fire Service College. Cooking in teams for the first time, the hopefuls have three and a half hours to serve a feast for 120 of the emergency responders and trainers. Back in the studio, they use their creativity to tinned and jarred food into a MasterChef-worthy dish - but for one of them, this will be their final challenge.