Cook the rice. I think it tastes nice if cooked with a little bit of dashi konbu. Combine the ingredients for the sushi vinegar and mix into the rice. When mixing, line a wooden sushi tub with a bit of sushi vinegar to stop the rice sticking to the sides.

Quickly warm both sides of the toasted nori over a flame.

Top with watever you like: omelet, cucumber, radish sprouts, pickled daikon radish, tuna, salmon, shiso leaves, canned tuna, prawn, squid etc.