'''Cheesy potatoes''', also known as ''scalloped potatoes'' and potatoes ''au gratin'', are a popular [[American]] summer side dish. They are often served with [[steak]] and [[green bean]]s and add [[lactose]], [[lactase]] and [[starch]] to one's diet. | '''Cheesy potatoes''', also known as ''scalloped potatoes'' and potatoes ''au gratin'', are a popular [[American]] summer side dish. They are often served with [[steak]] and [[green bean]]s and add [[lactose]], [[lactase]] and [[starch]] to one's diet. |