Growing up in a Greek community on Long Island, I did not eat meatloaf as a kid because that was always thought to be very much an American dish. But as an adult, it’s one that I have really adopted as my own, and I love it as an easy, high-protein main dish for weeknights. I also think it’s a perfect vessel for Greek flavors like Kalamata olives, feta, and oregano, with tzatziki served on the side. As a nod to the classic, I give you the option of an American-style, ketchup-based glaze, which I am partial to, but it’s easy to leave out, based on your preferences.