DIRECTIONS
Heat oven to 350°F. Heat beef according to package directions. Stir in corn and peas. Spoon beef mixture into a lightly greased 2-quart baking dish.
Cook potatoes according to package directions; spoon potatoes into a bowl. Add cream cheese, butter, and garlic powder; mashing until smooth. Spread potato mixture over vegetables; sprinkle with cheese.
Bake 15 to 20 minutes or until thoroughly heated. Garnish with parsley, if desired.