Hi, Adele. You are correct. The oiled casserole is for cooling the potatoes. The reason behind it is so the potatoes don’t stick to the pan. You could also use parchment paper on a baking sheet. Reply
Hi, Adele. You are correct. The oiled casserole is for cooling the potatoes. The reason behind it is so the potatoes don’t stick to the pan. You could also use parchment paper on a baking sheet.