In a mixing bowl, combine ground beef, ketchup, mustard,
mayonnaise, Worcestershire sauce and corn flakes. Mix well,
cover and set aside.
Turn oven on to 400 degrees.
Heat water in a saucepan on high heat until boiling.
Turn off heat and stir in milk, margarine and instant
potatoes. Let stand while preparing meatloaf.
Separate meat mixture in half. Press one half into
the bottom of a loaf pan.
Fluff potatoes with a fork and spoon over the meat in
the loaf pan.
Use your hands to flatten the second half of the meat
mixture and place on top the mashed potatoes to cover them
completely.
Place the meat and potatoes into hot oven and bake until
meat is cooked through (about 20 minutes but may vary
depending on number of servings).
When meatloaf is almost cooked, heat corn in a saucepan
over medium heat. Add margarine and stir to blend.
Serve with meatloaf and potatoes.
