My son insisted on having corned beef hash for St. Patrick's Day. Having never made it before, I told him to look up the recipe. He found a recipe on About.com:Southern Food. Seemed easy enough. I just got corned beef from the deli and made sandwiches with the rest. I made 1/2 recipe since it was just the two of us. It was very good and easy to make.
2-3 T butter
2 cups cooked corned beef, finely chopped
3 cups cooked, chopped potatoes
2 T minced onion
2 T chopped parsley, optional
salt, pepper and brown gravy
Melt butter in a large skillet over medium-low heat. Add corned beef, potatoes and onion; spread evenly in the skillet. Brown on one side; turn with a spatula and brown the other side. Continue turning until most of the meat and potatoes are well-browned. Drain off excess fat and moisten with 3-4 T of brown gravy or beef gravy. Sprinkle with salt and pepper to taste. Garnish with parsley, if desired.