I found a meatloaf recipe that used StoveTop Stuffing. I really liked it, but tweaked it to make it my own. Here is my version! (For appetizers, you can make these into meatloaf balls and use decorative appetizer picks to serve)
Add the beef, egg, 1/4 cup of ketchup and Worcestershire sauce in a large mixing bowl. Mix until well blended. Add the stuffing mix to the raw beef mixture. Mix until the stuffing is completely blended into the beef mixture (I find using a clean hand to mix the beef and stuffing to be the best method). Form mixture into a log shape and put on baking sheet lined with parchment paper. Drizzle lots of ketchup over the top of the log. Bake in oven at 350 degrees until done (around 45 minutes - depending on the oven. Check periodically with a meat thermometer to ensure it is cooked thoroughly).