Layers of potatoes, cheese, onions, and a creamy sauce bake up into one of our favorite Easter side dishes of all time in these easy scalloped potatoes. Or au gratin potatoes. Whatever you want to call them. Either way we are talking cheesy, carby deliciousness made 100% from scratch.
Really, any melty cheese will work well here. I have used a combination of sharp cheddar with either monterey jack or gruyere before with wonderful results, but you could also try gouda, mozzarella, or fontina as well.