Measure used in medical quality management whereby obvious or elusive causes that may lead to adverse outcomes or patterns of suboptimal outcomes are sought and analyzed to correct faulty processes.
1 Cut two pieces of aluminum foil, each 24 inches long, and set aside.  Toss the potatoes, onions, parsley, oil, garlic, salt, and pepper in a large bowl. Place one half of the potatoes in the center of one foil strip and fold the right and left sides of the foil in toward the center to cover the potatoes.
Then pour a little olive oil, and sprinkle a good amount of salt on a parchment lined baking sheet. Coat the cut potato halves with the olive oil and salt, and place them on the baking sheet, cut side down. Just use your hands to coat the potatoes with the oil and salt.Itâs easier. Coat potatoes all sides with olive oil and salt, and place cut side down on lined baking sheet. 2  Sprinkle potatoes with additional salt. 3  Bake at 400Â°F for 30-40 minutes until done.