Great for camping!
potatoes, peeled and diced OR as many frozen hash browns as you want OR peeled and diced leftover baked potatoes
a small amount of canola oil, maybe a tablespoon (it and olive oil are the healthiest kinds of oils)
cooked bacon, cut or broken into small pieces
raw eggs mixed with a small amount of milk, like you were making scrambled eggs
If there are only two people, I would use two potatoes, 4 pieces of bacon, and three eggs. Increase the amount of each as you add people to serve. Pour a small amount of oil into a large frying pan. Heat it up and add the potatoes. If they are raw or frozen, cook them 15 to 20 minutes or until they are getting soft in the middle and crisp on the outside. If they are leftover baked potatoes, just warm them up and brown them a little. Add the bacon and the egg/milk mixture, sprinkle with salt and pepper, and stir until it all sets up into a cooked mixture of bacon, eggs and potatoes. There really isn't a wrong way to make these, and they turn out different each time.
I love to throw in onions, cheese, spinach or avocado to switch it up. You really can't mess this up!