A comforting and flavorful baked dish combining corned beef, potatoes, and onions, perfect for a family dinner.
Preheat your oven to 190°C (375°F).
Preheating ensures even cooking from the start.
Slice the potatoes and onions thinly using a knife or mandoline.
Thin slices cook more evenly and absorb flavors better.
Layer the sliced onions, corned beef, and potatoes in an ovenproof dish, seasoning each layer with salt and pepper.
Ensure the top layer is potatoes for a crispy finish.
Pour the beef broth over the layered ingredients, covering them evenly.
Use warm broth to maintain the oven's temperature.
Cover the dish with foil and bake in the preheated oven for 45 minutes.
Covering helps to steam the ingredients, making them tender.
Remove the foil and bake for an additional 15 minutes to brown the top layer of potatoes.
For extra crispiness, brush the top layer with a little melted butter.
Serve the casserole hot, optionally garnished with fresh parsley.
Pair with a side of steamed green beans for a complete meal.