Hog maw is the stomach of a pig. More specifically, it is the exterior muscular wall of the stomach organ (with interior, lining mucosa removed) which contains no fat if cleaned properly.

What's the difference between hog maws and chitterlings?

Chitterlings are the pig's intestine and hog maws are part of the cow's stomach.

Is pork stomach the same as hog maws?

Hog maw or the stomach of a pig is more prominently an exterior and rich muscular part of the stomach of the pig with no mucosa lining. ... Unlike pork belly, the stomach of the pork contains a negligible quantity of fats or no fats at all when cleaned and preserved properly.