This recipe for Italian meatballs is simple to prepare, and it is very similar in both flavor and preparation to any classic meatball recipe. While they can be served with tomato sauce and/or even low-carb noodles, one of our favorite (keto-friendly) ways to serve them is over a spinach or mixed green salad with the remaining fat from the pan and a little bit of balsamic vinegar drizzled over top.