Potato omlete is one of my favorites for the breakfast. I love the ones that my aunt makes when we visit her. She cuts the potatoes in cubes, fries the potatoes and adds eggs. So if I have time I prefer her method. Although it does not take much time, I can make it only during the weekends.
You can make it in different ways. If you have less time, just shred the potatoes. This reduces the cooking time for the potato.