Authentic Irish Potato Pie: A Hearty Delight
This Irish Potato Pie is a rustic and hearty dish made with layers of creamy mashed potatoes, sautéed onions, and buttery pastry. Traditionally served as a comforting side or simple main, it’s perfect for St. Patrick’s Day or any cozy family dinner. The golden, flaky crust with a rich potato filling makes it both humble and satisfying.
Ingredients
- 2 lbs 900 g potatoes, peeled and cut into chunks
- 4 tbsp butter
- ½ cup 120 ml warm milk or cream
- Salt And black pepper to taste
- 1 medium onion finely sliced
- 1 tbsp olive oil or butter for sautéing onions
- 1 tsp fresh thyme or ½ tsp dried
- 2 sheets pie crust store-bought or homemade
- 1 egg beaten (for egg wash)
Instructions
- Preheat oven to 375°F (190°C).
- Boil potatoes in salted water until tender, about 15–20 minutes. Drain, mash with butter and warm milk, then season with salt and pepper. Set aside.
- In a skillet, heat olive oil and sauté onion until soft and golden, about 8 minutes. Stir in thyme.
- Roll out one pie crust and fit into a greased pie dish.
- Spread half of the mashed potatoes into the crust, then layer with sautéed onions. Add the remaining mashed potatoes on top.
- Cover with the second pie crust, sealing edges well. Cut small slits on top to vent steam.
- Brush with egg wash for a golden finish.
- Bake for 35–40 minutes, or until crust is golden brown.
- Let rest 10 minutes before slicing and serving.
Notes
- Add shredded cheddar cheese between potato layers for extra richness.
- Bacon bits or leftover corned beef can be added for a heartier version.
- Can be served warm or at room temperature.
- Best enjoyed with a fresh green salad or Irish stew.