01 -
Preheat oven to 400°F. Prepare the mashed potatoes according to package directions using about half of a 13 oz box (or more if you prefer extra potatoes).
02 -
In a large skillet over medium heat, brown the ground beef until fully cooked. Drain any excess grease from the pan.
03 -
Add the tomato soup, frozen mixed vegetables, beef stew seasoning packet, and water to the cooked beef. Stir well and simmer on low heat for 5-10 minutes.
04 -
Spread the ground beef mixture evenly in the bottom of a greased 9x13 inch baking dish. Top with the prepared mashed potatoes, spreading them evenly over the meat.
05 -
Sprinkle the shredded cheddar cheese over the mashed potatoes. Bake uncovered for about 30 minutes, or until the cheese starts to brown on top.
06 -
Let the shepherd's pie cool for 5-10 minutes before serving to help it set up and make cutting easier.