How to Make It
Preheat oven to 500°.
Place beef in a large skillet over high heat; cook 5 minutes or until browned, stirring to crumble. Add carrot, onion, and garlic to pan; cook 2 minutes. Stir in tomato paste; cook 30 seconds. Combine 1/4 cup stock and cornstarch in a small bowl, stirring with a whisk. Add cornstarch mixture, remaining 3/4 cup stock, Worcestershire, pepper, and salt to pan. Stir in peas. Cook 2 minutes or until slightly thickened.
Place beef mixture in a 2-quart glass or ceramic baking dish. Top evenly with mashed potatoes. Sprinkle freeze-dried onions and paprika over potatoes. Bake at 500° for 5 minutes.