Chilli jam may sound unusual but don’t think the sweetness of the jam will save you from the fire – especially with the Bhut Jalokia variety! Indeed, if anything, it lulls you into a false sense of security before fully hitting you with the chilli.

Made by the Chilli Jam Factory in Kent, the range of four jams – Original, Bonnet Blaster, Nitro Naga and Jhut Balokia (marked as for over 18s only) – is stocked by Lockies Shellfish, which operates from the Lord Hood pub in Greenwich.