Overloaded Stuffed Potatoes

Preheat oven to 375. Rub outside of potatoes with the oil. Bake for 50 minutes, or until softened. Slice horizontally and scoop out flesh of potatoes.

Place the flesh in a bowl and mash. Maintain oven temperature.

Meanwhile, cook beef in a heavy skillet over medium heat until browned. Add tomatoes, scallions, mashed potatoes, salt and pepper to taste. Cook 1 minute.

Scoop mixture into potato shells. Sprinkle evenly with cheese. Place on baking sheet and bake 15 minutes until cheese is melted. Top with sour cream.