VideoHow to make the perfect caramel sauce with Bake Off's Josh Smalley Great British Bake Off finalist Josh Smalley shares his recipe for the perfect caramel sauce Video
TechnologyHow Star Trek-style replicators could lead to a food revolution Our Future Chronicles column explores an imagined history of inventions and developments yet to come. This time, Rowan Hooper takes us to the early 2030s, when a technological step change enabled us to produce all the food we needed without the use of animals Comment