STEP-1
Add 8 cups water to a large pot, add potatoes, and bring to a boil. Cook for 20 minutes or until tender.
STEP-2
Drain water and return potatoes to the pot. Preheat oven to 350°F. Add butter, sour cream, garlic salt, and pepper the pot and mash until smooth.
STEP-3
Spoon half of the potatoes into a greased 8×8 pan. Cover with half cup of cheese and half of bacon crumbles.
STEP-4
Add the rest of the potatoes to the pan and top with remaining cheese and bacon crumbles.
STEP-5
Bake for 30-35 minutes. Add fresh parsley if desired. ENJOY!