Cold ramen is a refreshing dish that is perfect for a hot summer day. The noodles for cold ramen are typically thin and curly, and are served cold. The broth for this dish is typically made with soy sauce and other seasonings, and is served on the side. The toppings for cold ramen can include sliced pork, cucumber, and boiled eggs. This dish is perfect for anyone who wants a refreshing and light meal.