I love scalloped potatoes as part of a Thanksgiving table! You can prepare them the day before and quickly reheat them in the oven to reduce the workload on Thanksgiving Day.
It’s a smart idea to use a food processor or mandolin to cut the potatoes evenly, ensuring the dish is uniformly soft and gooey. I prefer to cut them 1/8-inch thick. You can top the potatoes with cheddar, or use another favorite cheese like provolone, mozzarella or Swiss.