Tortilla (omelette with potatoes)

Directions

1. Dice potatoes with onions and fry under cover until they become golden
2. Add salt.
3. Beat up the eggs.
4. Put potatoes into a deep bowl, add the beaten eggs and mix thoroughly.
5. Then put mixture again into the pan and fry under the cover for several minutes.
6. Get a large flat plate, and turn pan quickly on it (better do it over a sink, because of possible steaming liquid)
7. Then put back into the pan and fry for a few more minutes under the cover.