How Instagram changed food

How Instagram changed food - with journalist George Reynolds and Anissa Helou, the author of Feast. Plus @pleesecakes reveals the secrets to 147k followers in just 18 months; @felicityspector on whether she's an influencer or not; top chefs at Aquavit on why Instagram is a window onto the world; and @wildfoodcafe on just keeping it real.

The photo above was taken by Matt Inwood who runs masterclasses on taking better photos on your phone.

The producer in Bristol is Miles Warde