We show you how to cook the best honey roast gammon joint. We give you the cooking time per kg for how long to boil gammon in a pan, as well as the instant pot/pressure cooker gammon method.A simple honey and mustard glaze is poured over the boiled ham before being oven-roasted giving a delightful sticky, sweet taste.Most popular at Christmas, but we love it all year round for a delicious Sunday Roast dinner and leftover slices of ham are perfect for lunch!Instructions shown for 2kg gammon joint recipe, cooking times for other sizes can be seen in the notes section