Ingredients:
3 pounds potatoes, peeled & quartered
1 cup butter
2 (3oz) pkg cream cheese, softened
1 cup Cheddar cheese, shredded
1 (2oz) jar pimento, drained
1 small green pepper, finely chopped
1 bunch green onions, finely chopped
1/2 cup Parmesan cheese
1/4 cup milk
1 teaspoon salt
Directions:
Cook potatoes in boiling water to cover 15 minutes or until tender; drain and mash. Add butter and cream cheese; beat at medium speed with and electric mixer until smooth.
Stir in 1/2 cup Cheddar cheese and next 6 ingredients; spoon into lightly buttered 11x7x1 1/2 inch baking dish. Bake at 350F for 30 to 40 minutes, or until thoughly heated. Sprinkle with remaining cheese; bake 5 minutes or until cheese melts.
You may prepare the night before (except for cheese topping) and refrigerate, covered, overnight. Let stand at room temperature 30 minutes before baking.