There were four hours to go before I was expected at a private party Richard Bacon was throwing in his back garden, for which I’d been asked to do the food. Exciting stuff. I had some chuck steak in the fridge along with some smoked lardons. ‘Rude not to’, I thought, turning the oven on. Preheat the oven to 220ºC (425ºF), Gas Mark 7 and line 2 large baking trays with non-stick baking parchment. If you don’t have two trays, you will need to cook the balls in batches.