Spaghetti and meatballs. The tried-and-true American dinner that fed the bulk of the country through the 1950s and 60s. But these days, meatballs are showing up in a wide variety of preparations and presentations.From the Vietnamese Banh Mi and Spanish albondigas to cocktail bites and turkey meatballs, meatballs are popping up in specialty shops and corner grocers everywhere. This inspired us to try our very own version of the classic dish. Instead of cooking them on the stove or simmering them in a pot of sauce, we wanted the crunchy exterior and smoky goodness that only comes from a grill.