Shoyu ramen is a classic Japanese ramen that features a clear and savory soy sauce-based broth. The broth is typically made with chicken or pork bones, and is flavored with soy sauce, mirin, and sake. The noodles are usually thin and straight, and the toppings can include sliced pork, bamboo shoots, green onions, and nori seaweed. This recipe is a great option for those who prefer a lighter and less fatty ramen option.