A potato pancake is a savory dish made primarily from grated or shredded potatoes mixed with ingredients like onions, eggs, and flour. The mixture is formed into flat cakes and then pan-fried until golden brown and crispy. This dish is popular in various cuisines around the world, often served as a side or snack. In Jewish cuisine, potato pancakes are known as latkes and are traditionally eaten during the Hanukkah festival. They can be enjoyed plain or topped with sour cream or applesauce. Other variations exist in different cultures, showcasing the versatility of this simple yet delicious food.