In a bowl, beat the eggs along with chopped tomatoes and cheese pieces.
Season with salt, pepper and dried herbs
Beat well to get a fluffy and soft omelette.
Heat olive oil in a pan and when hot, pour the egg mixture.
Bring down the heat to medium; cover and cook for 1-2 minutes so that the egg mixture can rise.
Do not overcook the omelette.
Turn over the omelette to cook on the other side for a second or two and no more. This step is optional.
Turn off the heat and cut the omelette into slices.
Place between the bread slices and pour tomato or Tabasco sauce as to your liking.