We made a delicious meal of these, Chinese eggrolls, Thai corn fritters, and nuoc cham dipping sauce. I found variations of this recipe on the web, but adjusted the amounts for the best flavor. These can also be grilled. UPDATE: I can't vouch for it being authentically Vietnamese, though the recipes I combined to make this were labeled that way. Also, I don't think fish sauce is a particularly Korean ingredient. I'd change the name to Asian Meatballs but that would mess up the URL.