Place ham fillet in large pot cover with cold water bring to a boil then pour out the hot water and replace with cold. This removes excessive salt

Bring to a boil again then simmer for 2 hours until it reaches an internal temperature of 170℉/77℃ (insure that the water doesn't boil dry, top it up with hot kettle water during the cooking)

Remove from water and allow to cool for at least 30 minutes covered in foil then remove unwanted fat and slice to Ur own preference

Great in leftovers here's a few idea's enjoy 👍🎅🎅🎅🎅🎄🎄🎄🍀🍀🍀❄⛄🌲😜😜😜

https://cookpad.wasmer.app/us/recipes/466929-mandys-christmas-turkey-and-ham-leftover-sambo
https://cookpad.wasmer.app/us/recipes/341483-mandys-christmas-soup