Perfect For Christmas – Freeze-ahead Roast Potatoes Ingredients 2½ kg potatoes, peeled 1 tbsp plain flour 140g goose fat 2 tbsp sunflower oil Method Leave small potatoes whole, but halve large and medium potatoes. Tip the potatoes into a pan of cold salted water and bring to the boil. Boil for 6 mins exactly, then drain and leave to steam-dry ...