Xtians should go read about halal food :
http://www.mindanews.com/2003/11/14nws-halal.html
"Slaughtering. Again, and as a rule, the slaughtering of the cattle
should be fully separated from those that are considered Haram such
as pigs, dogs, etc. It can only be carried out or performed by a
Muslim who is of sound mind, mature, and who fully understands the
fundamentals, rules and conditions related to zabihah
(slaughtering). The act of Halal slaughtering begins with the
positioning of the animal in the direction of Mecca, Saudi Arabia
followed by an incision in the neck at a point below the glottis
(Adam's apple). The phrase "Bismillah" (in the name of
Allah) is compulsory and must be immediately recited and
invoked during the act. The slaughtering must sever the trachea,
the esophagus, and the carotid arteries and jugular veins in one
stroke to bring about an immediate and massive hemorrhage (for this
purpose, a very sharp stainless knife is recommended). The sawing
action of slaughtering for large animal like cattle is permitted as
long as the cutting device is not lifted. Any lifting of the knife
is considered as the end of one act of slaughtering. In other
words, multiple slaughtering acts on one animal are not
allowed."
