I have used Mortadella a lot but the best recipe is the Romagna's (a region in Italy) recipe on filled pasta filled with Mortadella and other Ingredients.Mortadella an Italian ham commonly in the world reffered to as Mortadella.
In other events Mortadella comes in handy for making sandwiches for parties. If you want to try homemade filled pasta with Mortadella visit my step by step. Anyone can make it.
Process of homemade pasta making here
The dough recipe here