Soft, tender potatoes smothered in ranch sauce and loaded up with crispy bacon, caramelized onions and melted Swiss cheese. This comfort food recipe is a keeper!
Boil potatoes for 20 minutes. Drain and set aside to cool.
While the potatoes are cooking, add bacon and onion to a hot skillet over medium heat. Cook for 10 to 12 minutes or until bacon is cooked and onions are softened and starting to caramelize. Remove from heat.
Preheat oven to 325°F. Spray a 2 quart casserole dish with cooking spray.
Spread potatoes in the casserole dish to cover the bottom. Top evenly with onion and bacon mixture. Pour ranch dressing evenly over top and then sprinkle with Swiss cheese.
Bake for about 22 to 25 minutes or until cheese is melted and starting to brown. Serve hot.