After more than a decade working side by side at Heston Blumenthal’s The Fat Duck, Jonny Lake and Isa Bal opened Trivet not as a grand statement, but as a natural continuation of a shared way of thinking. There was no master plan, no manifesto. It was coffee, a conversation and a mutual understanding that the time had come to do something of their own. Since opening in Bermondsey in 2019, Trivet…