These are also called mititei and they are an essential part of Romanian life in the summer. People in Romania rarely make these from scratch but rather buy the pre-seasoned meat at the butcher shop. In the U.S. we don't have that option so I combined a few recipes I had seen and came up with this one. They are delicious. Rich and garlicky. Serve them straight off the grill with yellow mustard and bread. Beer is a must too. If you would like to add lamb to the mix, substitute it for half of the pork.