Preheat oven to 400 degrees. Line baking with silicone mat or spray with non-stick spray.
Toss potatoes with olive oil and salt and pepper to taste. Pour onto baking sheet and bake until golden brown, turning once or twice while baking. Bake for 35-40 minutes or until golden brown and fork tender.
Cook bacon, drain and chop into small pieces. Reserve bacon drippings in pan.
Remove bacon pan from the heat. Add in garlic, and sauté for about 1 minute or until fragrant. Whisk in cider vinegar, and add bacon.
Toss the potatoes with the vinaigrette, parmesan cheese, and bacon. Top with parsley before serving. Devour.
