I tasted this at one of the taste-test booths in Costco when I lived in California. They were promoting their frozen salmon fillets - which are the only frozen fish I have even tasted that I enjoyed (thaw first). This is a really simple, yet tasty recipe for nights when you are too lazy or tired to do much else. You may certainly use fresh salmon, which is what I usually do. The type of salmon fillets you want are the ones cut from the side of the fish into thick strips (as opposed to the horseshoe-shaped type).