Gyu-Kaku original recipe: Japanese BBQ meets Ramen! Rich kalbi beef soup and medium thickness ramen noodles topped with thin-sliced beef, boiled egg, green onions, spinach, daikon radish, and sesame seeds. Ramen noodles and hot soup are packaged separately to maintain their maximum deliciousness. Please reheat soup in the microwave (if necessary) and pour over noodles.