Answer:
This is meat from the upper part of a pig's leg salted and dried or smoked, often enjoyed in a sandwich.
The day is their night and the night is their day, when I shout and they shout back I run away.
What can you keep after giving it to someone?
They are toothy nocturnal immortals.
Without what would everyone lose their head?
It is something you will never see again.
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?