While you are working with the ground beef for the Taco Salad, go ahead and make the meat loaves for Day 5 meal. If your ground beef is frozen, remove 2 pounds to thaw. Use 1 pound for the Taco Salad as directed. For the Meat Loaves, mix the first 6 ingredients together, then form the meatloaves as directed. Put in a 9 x 13 pan, cover, and refrigerate until Day 5. You will only need to make the sauce and cook them.