Jelito

Jelito (also spelled jelita) is a and  non-smoked sausage, dark black-brown in color, made of minced head, fatback, and liver of  mixed with,  (, , , , , and ), , and peeled  or unsweetened white bun.

It should be noted that in, the word jelito simply means "intestine." Sausages like the one here described in Poland are called kaszanka.