Start by seasoning the meat very well with the black pepper, the salt and the ground ginger; then divide the mixture into two equal parts
Mix the first part of the mixture of the meat with the boiled cashews, the boiled pistachios and the boiled pine nuts
Get a piece of plastic wrap and rub it very well with the vegetable oil, then put a little quantity of oil on your hand and then put the second part of the meat on the piece of nylon and form it in a rectangular shape
Put the first part of the meat on the second section, and wrap well the piece of nylon until we have a cylindrical shape. Close the ends well
Put into the refrigerator for about two hours
Prepare a tin foil; then grease with a little quantity of oil on it; then spread the meat on it
Re-wrap the meat and press very well; then put the meat in an oven tray
Pour four cups of hot water in the oven tray, and then put it in the oven on high heat for an hour or until the meat is tender.
Remove the tray from the oven; then let cool for about 6 minutes
Place the meat into the refrigerator for about 30 minutes to one hour
Remove the meat from the refrigerator; then slice the meat into slices
Serve and enjoy your dish!