Traditional Shepherd's Pie is a comforting classic that brings together hearty flavors and creamy textures. It's perfect for cozy dinners and a great way to enjoy a taste of home-cooked goodness. This recipe focuses on simplicity and flavor, making it ideal for both new cooks and seasoned chefs alike.
Olive oil serves as the base for sautéing, adding a subtle richness. Onion and garlic provide aromatic depth to the dish. Ground lamb is the star, offering a hearty and rich flavor profile. Tomato paste and beef stock create a savory sauce, enhanced by the umami of Worcestershire sauce. Frozen peas add a pop of color and sweetness. On top, potatoes are mashed with milk and butter to create a creamy, fluffy crust. Finally, salt and pepper bring everything together, enhancing the natural flavors.
Serve this Shepherd's Pie with a side of roasted vegetables or a crisp green salad to balance the meal. A glass of red wine, like a Merlot or Cabernet Sauvignon, pairs wonderfully with the rich flavors of the lamb.
Start by preheating your oven to 400°F. As it warms up, grab a large skillet and heat up a tablespoon of olive oil over medium heat. Toss in your finely chopped onion, letting it soften for about five minutes. You'll know it's ready when it's translucent and fragrant.
Next, add the minced garlic to the skillet, giving it a good stir for about a minute to release its aroma. Now, in goes the ground lamb. Break it apart with a spoon as it cooks through and browns. This should take about 7–10 minutes.
Once the lamb is nicely browned, stir in the tomato paste, beef stock, Worcestershire sauce, and season generously with salt and pepper. Let this mixture simmer for about 15 minutes, stirring occasionally, until it thickens a bit. Stir in the peas right at the end.
While your lamb mixture is simmering, it’s time to prepare the mashed potatoes. Boil the chopped potatoes in a large pot of salted water until they're fork-tender, which takes around 20 minutes. Drain them well, then mash with milk and butter until creamy. Season with salt and pepper to taste.
Now, layer the lamb mixture evenly into a baking dish, spreading it out gently. Spoon the mashed potatoes over the top, smoothing them out with a spatula. Place the dish in your preheated oven and bake for 25 minutes, or until the potato topping is golden brown.
Once baked, let your Shepherd's Pie cool for a few minutes before serving. This helps the flavors meld together perfectly.