Our art critic goes room-by-room through New York’s Gilded Age house museum, reopening after nearly five years. Don’t miss the new upstairs galleries. By Holland Cotter The darkly comic ...

Nadiya's all-American traybake is made with peanut butter and jam. Serve with an extra dollop of jam, some Greek-style yoghurt and fresh raspberries on the side. You will need a brownie tin about ...