Is it Kosher for Passover?
Seriously, scrapple represents, to me, the floor sweepings of a slaughterhouse. It may taste good, but the ingredients are not exactly the prime parts of the hog.
From a website, www.globalgourmet.com
"But what parts of the hog go into the creation of scrapple? After the ham, bacon, chops and other cuts of meat are taken from the butchered pig - what remains are fixings for scrapple - including the meat scraped off the head. Scrapple may contain pork skin, pork heart, pork liver, pork tongue - even pork brains. Those faint of palate needn't venture any further."