Preheat the oven to 180°C. Grease a 25-centimetre x 30-centimetre roasting tray and line with a sheet of damp greaseproof paper. In a food processor, blitz 250 grams each of butter and icing ...

Jamie Oliver’s chocolate cake recipe Ingredients 300g quality dark chocolate (70%) 100g unsalted butter Eight large free-range eggs 200g golden caster sugar Two tablespoons cocoa powder Method ...

Instructions Preheat the oven to 180ºC (350ºF/gas 4). Grease and line a deep 23 cm loose-bottomed cake tin, lining the base and sides with a double layer of greaseproof paper. For the sponge ...

Celebrity chef Jamie Oliver has concocted a microwave mug cake recipe bursting with chocolate and banana goodness, and it’s designed to serve four, making it an ideal treat for the entire family.