Leftover Prime Rib Hash - cooking recipe

Ingredients

2 tablespoons butter
2 medium potatoes, cubed into bite sized pieces (or 2 yams, or 2 sweet potatoes)
1 medium onion, diced
1 green peppers (optional) or 1 red pepper, diced (optional)
1 small tomatoes, diced (optional)
1 teaspoon minced garlic (to taste)
salt, to taste
pepper, to taste
4 corn tortillas or 4 toasted bread
1 1/2 cups leftover prime rib roast, cubed into bite sized pieces (or shredded in a food processor)
4 eggs, fried
2 cups gravy (mushroom, or made from the prime rib au jus) (optional)

Preparation

In a large skillet over medium-high heat, melt the butter; Saute the potato, onion, pepper and garlic; Cook until potatoes are golden brown and tender inside, stirring every 4-5 minutes; Salt & pepper to taste.
While potatoes are cooking, thicken the au jus into a gravy or make a mushroom gravy; toast your bread or lightly fry each tortilla and lightly warm the leftover prime rib in a microwave (perhaps with a bit of the au jus to re-moisten the meat); keep everything warm.
When potatoes have finished cooking, fry each egg.
On top of each tortilla or bread slice layer the prime rib, hash mixture, and fried egg - then top with the gravy; you could also put the egg on top of the bread instead.