Onion
2 eggs
Your choice of cheese
Tomatoes
Spices
Butter
Optional :
Chives

Mix eggs. Dice onion, tomatoes and slice or grate your choice of cheese(s). Line frying pan with butter. Pour egg in. Pour ingredients on the egg. When it would be ready to turn you roll it up into a log shape and remove from pan. Feel free to add any optional ingredients too!