In a large bowl combine all the ingredients except a half cup of cheese and a few tablespoons of the green onion.
Spray the slow cooker with non-stick spray. Add the potato mixture to the slow cooker and flatten out. Add the remaining cheese and place lid on slow cooker.
Cover and cook on low for 5 hours without opening the lid during the cooking time.
Sprinkle with the leftover green onions and serve!
Video
Notes
Nutritional values are approximate. Please use your own calculations if you require a special diet. The values below are for 1/10 of the recipe.