What I love about Japan is the variety of food you have the opportunity to experience, as each city has their own specialty.
In Toyama they are known for small glass shrimp, which is only available from March to November. There is a small shop inside the train station which is famous for its dishes made with this seafood, called Shiroebitei. To order the have a vending machine on the inside, which makes it easier. This was pretty cheap for around 11,000 yen (approx AUS $15). The small shrimp are fried and sit on a bed of rice with some sauce drizzled over the top. Most importantly the taste was fabulous!