Valentine Warner and Jo Pratt are back for a Christmas challenge. Classic: Valentine makes boiled gammon with Cumberland sauce, potatoes and carrots. Jo goes for pistachio and orange crusted ham with sage cornbread and a wintery slaw. Simple: It’s a port cup, taramasalata and flat bread from Valentine and clementine and campari martini with a crab and avocado blini from Jo. Ultimate: Valentine keeps it seasonal with quinces poached in wine and cloves with creme fraiche and candied walnuts. Jo gets festive with orange, cranberry pancakes with cinnamon butter.