Tom Childs, head chef at Kerridge's in London, says advance preparation is key to a relaxed Christmas Day. "Get organised like a commercial kitchen and you'll be relaxed by the time the big day arrives," he says.
The Guardian tested recipes from professional chefs designed to be made ahead. Options include freezable gravy, flavoured butters to keep meat moist, preserves for leftovers, and lightweight puddings. Preparing these dishes now frees up kitchen time on the day itself.