Preheat oven to 160°C. Prepare a roasting tray by putting a layer of baking paper on the bottom.
Prepare ham by carefully removing the rind with a sharp knife. You want to make sure you keep the fat attached to the ham meat. Discard the rind. Score the fat in a diamond pattern, about 1 cm deep. Press cloves in to the corners of each diamond.
Add maple syrup, dijon mustard, worcestershire sauce and cinnamon powder to mixer bowl. Cook for 4 min/100°C/speed 1/MC off.
Blend glaze for 5 sec/speed 7/MC on.
Put ham in baking dish and glaze with 1/3 of the glaze using a kitchen brush. Pop it in the oven for 1 hour and 20 minutes, glazing the ham every 20 minutes.
The nutritional information for this recipe is for the glaze only.