Flame-seared salmon sushi

Combine vinegar, sugar and salt in a small bowl and stir until sugar is dissolved. Place rice in a large shallow bowl or large flat plate, drizzle vinegar mixture over rice and mix in a cutting action to prevent rice from becoming too sticky (use a rice paddle or spatula). Shape warm rice into small rounded oblong shapes with hands. Slice salmon thinly and place on top of rice. Serve with soy sauce and wasabi.