Should I Parboil Potatoes Before Roasting?
Parboiling potatoes before roasting is a useful technique when you want very crisp, evenly cooked results and are using starchy or all-purpose potatoes such as Russets or Yukon Golds. It adds a pot and a step, and it can waterlog waxy potatoes or turn overcooked pieces mushy. Consider your potato variety, available time, and desired texture before deciding.