My husband made a very bland tasting meatloaf. The next day I cut the loaf into slices, dipped them in an egg and then seasoned flour and fried them as you would a chicken fried steak. Tasted pretty good with a white or brown gravy.
Dip each slice of meatloaf in egg mixture then coat with flour mixture. Heat over medium heat a little vegetable oil and the butter. Fry each slice until brown, turning once. Serve with your favorite gravy. Prep time and cooking time are approximate.