Halal slaughtering involves cutting the jugular vein, carotid artery and windpipe of live, healthy animals to drain all blood from the carcass according to Islamic law. The process includes pre-slaughter steps like resting, fasting and washing the animal, as well as post-slaughter steps such as sticking, bleeding, skinning, chilling and aging the meat. Factors like stress on the animal, its age, gender and diet can affect the quality of the resulting meat.