With so many sushi joints and restaurants coming up in cities these days, it is no wonder that the Japanese dish is popular today. Sushi is a dish of rice, cooked in rice vinegar and topped with various toppings (usually fish). Among the different types of sushi available today, the salmon sushi is the most popular one. Well, if you are a lover of sushi, you would definitely wish to try this recipe at home. Sushi is prepared using a specific type of rice, which is cooked in a specific way.