Place ground beef and carrot in a large, non stick, oven-proof skillet over medium/high heat. Cook, stirring occasionally until beef is no longer pink. Stir in MANWICH. Reduce heat to medium and cook just until warmed though. Remove from heat.
Spread prepared mashed potatoes over the top of MANWICH mixture.
Place pan in oven and bake 10-15 minutes, just until potatoes start to brown slightly.
Remove from oven.
Allow to sit 5 minutes before serving.
Notes
ALTERNATE INSTRUCTIONS IF YOU DO NOT HAVE AN OVEN PROOF PAN - Transfer cooked MANWICH mixture to a baking dish. Top with mashed potatoes and bake 10-15 minutes.If desired, add a layer of cooked vegetables on top of MANWICH mixture, just under the potatoes. Some ideas would be corn, green beans or peas.