Remove the foil, scatter with extra bay leaves and thyme plus a grind of pepper, then bake for 30 minutes, until the top is golden and the potatoes are tender. You can assemble the gratin a day ...

Just as soon as the potatoes are cooked put a layer into four ovenproof gratin dishes, sprinkle each with some parsley and chives, add 30-45g smoked salmon cut into 5mm strips, cover with another ...

Heat oven to 190°C and lightly butter a gratin dish. Put a layer of potatoes in the dish and sprinkle on some cheese and pieces of butter. Continue until all the potato is used. Heat oven to 190 ...

Potato gratin is a simple dish can be made the day before and gently warmed, covered in a moderate oven or microwave, and served with Phil Vickery's traditional roast with a twist and Yorkshire ...