01 - Heat 1 tablespoon of oil or butter in a large skillet over medium-high heat. Add the diced potatoes and season with salt and pepper. Cook, stirring occasionally, until potatoes are golden and crispy, about 10-12 minutes.
02 - Push potatoes to one side of the skillet. Add the remaining oil, then sauté onion and bell peppers until softened, about 4-5 minutes.
03 - Stir in the corned beef, garlic powder, and smoked paprika. Mix all ingredients together and cook, pressing the mixture down lightly with a spatula. Allow to cook undisturbed for 3-4 minutes to develop a crispy crust.
04 - Stir the mixture, then repeat pressing and crisping for another 2-3 minutes until desired crispiness is achieved. Taste and adjust seasoning if needed.
05 - Make 4 small wells in the hash. Crack an egg into each well, cover the skillet, and cook for 3-5 minutes or until eggs are done to your liking.
06 - Garnish with chopped parsley and serve hot.