Ingredients

  • 1 1/4 cups diced Idaho potato
  • Kosher salt
  • 1 1/2 tablespoons butter
  • 1 cup diced white onion
  • 1/2 cup diced celery
  • Freshly ground black pepper
  • 1/2 teaspoon finely chopped fresh rosemary
  • 1/2 teaspoon finely chopped fresh parsley
  • 10 ounces cooked prime rib or other leftover meat (short ribs, flank steak, fillet, pork roast, roasted chicken or turkey), cut into 1/2-inch to 3/4-inch dice
  • 1/4 cup ketchup
  • 1/4 teaspoon Tabasco
  • 1 tablespoon vegetable oil, or as needed
  • 2 large eggs
  • 1 teaspoon finely sliced chives

Method

  • Preheat oven to 450 degrees.
  • Place diced potato and a pinch of salt in a small saucepan.
  • Cover with water, place over medium heat, and simmer until just tender.
  • Drain and rinse under cold water; set aside.
  • Meanwhile, melt butter in a saute pan over medium heat.
  • Add onion, celery, and salt and pepper to taste.
  • Saute until tender.
  • Add rosemary and parsley, remove from heat, and set aside.
  • Place diced potatoes in a large bowl; roughly mash about half the potatoes with a fork or back of a spoon.
  • (If you have leftover mashed potatoes available, you could use 1/4 cup here and reduce diced potatoes to 1 cup.)
  • Add onion mixture, meat, ketchup and Tabasco.
  • Place an 8-inch nonstick saute pan over medium heat.
  • Coat bottom with 1 tablespoon oil and add meat mixture, patting top and edges to make a compact patty.
  • Allow to cook until browned underneath, 1 to 2 minutes, then transfer pan to oven to cook for an additional 10 to 15 minutes.
  • Meanwhile, place another small skillet over medium heat.
  • Fry or poach eggs as desired; remove from heat and keep warm.
  • To serve, invert hash onto a warmed serving platter.
  • Top with fried or poached eggs, and garnish with chives.
  • Serve immediately.