Delicious Corned Beef Hash (Crispy Skillet in 30 Min)

Ingredients

• 2 tablespoons unsalted butter, divided
• 1 tablespoon vegetable oil
• 1 small yellow onion, diced
• 3 cups diced cooked potatoes (or 3 medium russets, par-boiled)
• 2 cups chopped cooked corned beef
• 1/2 teaspoon garlic powder
• 1/2 teaspoon onion powder
• 1/4 teaspoon black pepper
• Salt to taste
• 2 tablespoons chopped fresh parsley
• 4 large eggs
• Butter or oil for frying