Cold ramen noodles with simmering hot and spicy broth with toppings create a wonderful dish to enjoy in the summer or all year round. The dipping broth is especially rich as it’s seasoned with hatcho miso (very dark miso made of 100% soybeans) with tamari soy sauce. But, if you don’t have either, you can simply substitute with quality red miso and dark soy sauce respectively and it would still be very tasty. You can also serve the broth cold, and it will be so refreshing and perfect to enjoy on a hot day.