To achieve the best texture, choose a floury potato like Russets or Maris Pipers; their starch content yields a fluffier mash that crisps beautifully. For enhanced flavor, consider roasting fresh garlic instead of using powder, or sautéing finely minced garlic in a touch of olive oil before adding to the mash. Ensure your skillet is adequately hot before adding the butter and oil to promote a crisp, golden crust without overcooking. Don't be afraid to develop a deep brown crust on one side before breaking it up, as this is where the 'fried' essence comes from. A sprinkle of fresh chives or grated Parmesan at the end would elevate this dish beautifully.