ED: Made this for dinner today! I must be genius. Made a rectangular omelette with a round pan and not those square pans the Japanese use. So i failed on the shape. Not so genius after all. But hey I only learned to make western and chinese omelette! For this omelette, I added a splash of Japanese rice wine vinegar, and a pinch of S & P into the egg. Sauteed the tomatoes in high heat and scrambled in the eggs and cheese and formed the omelette in low heat.