According to the National Hot Dog and Sausage Council:
"All hot dogs are cured and cooked sausages that consist of mainly pork, beef, chicken and turkey or a combination of meat and poultry. Meats used in hot dogs come from the muscle of the animal and looks much like what you buy in the grocer's case. Other ingredients include water, curing agents and spices, such as garlic, salt, sugar, ground mustard, nutmeg, coriander and white pepper."
However, there are a couple of caveats. "Variety meats," which include things like liver, kidneys and hearts, may be used in processed meats like hot dogs, but the U.S. Department of Agriculture requires that they be disclosed on the ingredient label as "with variety meats" or "with meat by-products."
Further, watch out for statements like "made with mechanically separated meats (MSM)." Mechanically separated meat is "a paste-like and batter-like meat product produced by forcing bones, with attached edible meat, under high pressure through a sieve or similar device to separate the bone from the edible meat tissue," according to the U.S. Food Safety and Inspection Service (FSIS).
Although the FSIS maintains that MSM are safe to eat, mechanically separated beef is no longer allowed in hot dogs or other processed meats (as of 2004) because of fears of mad cow disease. Hot dogs can contain no more than 20 percent mechanically separated pork, and any amount of mechanically separated chicken or turkey.
So if you're looking for the purest franks, pick those that are labeled "all beef," "all pork," or "all chicken, turkey, etc." Franks labeled in this way must be made with meat from a single species and do not include byproducts (but check the label anyway, just to be sure. Turkey and chicken franks, for instance, can include turkey or chicken meat and turkey or chicken skin and fat in proportion to a turkey or chicken carcass).
Want all the facts on hotdogs? Go to: http://www.sixwise.com/newsletters/06/10/11/what-is-really-in-a-hot-dog-and-how-unhealthy-are-they.htm
You have to read what it says on the package. It might be beef or pork or turkey. It is probably not the best quality meat. After they take the pork chops and bacon and ham, then all the leftover parts are made into hot dogs.
By "leftover parts" what LindaRuth really means to say is:
Tongues, brains, testicles, ears, tails, snouts, tails, penises, feet, eyes, etc. etc.
YUM! Doesn't that sound delicious ?
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