Korean Japchae, also known as Stir-Fried Glass Noodles, is a popular Korean dish made with sweet potato glass noodles, vegetables, and thinly sliced beef. The noodles are stir-fried with soy sauce, sesame oil, and sugar, giving them a deliciously sweet and savory flavor. The dish is often garnished with sesame seeds and green onions for added freshness and crunch. Japchae is a versatile dish that can be enjoyed as a main course or as a side dish. It is a favorite at Korean gatherings and celebrations, and its popularity has spread to other parts of the world.