The UK and US series of The Taste were both completed and in autumn 2015 Nigella began Simply Nigella for BBC 2. The focus was on comfort food, familiar dishes that are simple and quick to cook. Nigella was the spokesperson for the United Kingdom in the Eurovision Song Contest 2015, giving twelve points to Sweden’s Måns Zelmerlöw and his song “Heroes”, which went on to win the contest.
It was reported on 18 that she would make a return to Australian television, joining the eighth series of MasterChef Australia as a guest judge, alongside the returning judges. Nigella returned to the show for the tenth series in 2018 and the eleventh series in 2019.