Highlights from a brilliant talk with Blue Planet contributor Steve Simpson, who was joined by Miranda Krestovnikoff, that sparkled with positivity and wonder.

Charlie Bigham (whose ready meals are not UPF's), Heloise Balme of the Bristol Food Network and fibre advocate Will Shotton discussed the pros and cons (ok, the cons) of additives in our diet. Plenty to chew on.

Savouring the knowledge imparted by Tom Baxter of Bristol Fungarium & Joe McDonnell of Radek’s Chocolate at TALK 9.