Sunday Lentil Shepherd’s Pie

Name: Sunday Lentil Shepherd’s Pie
Prep time: 20 min
Cook time: 40 min
Total time: 1 h
Yield: 6 servings
Ingredients: 1 cup green or brown lentils, rinsed; 1 large onion, diced; 2 carrots, chopped; 2 celery stalks, chopped; 3 cloves garlic, minced; 2 tablespoons tomato paste; 2 cups vegetable broth; 1 teaspoon dried thyme; 1 teaspoon smoked paprika; Salt and pepper to taste; 4 large potatoes, peeled and quartered; 1/4 cup milk or plant-based milk; 2 tablespoons butter or margarine; Salt to taste

Highlighted under: Classic Comfort Food Inspiration

I absolutely love making Sunday Lentil Shepherd’s Pie. It’s a comforting blend of lentils and vegetables topped with creamy mashed potatoes that warms my heart. This dish has become a family favorite, and I enjoy preparing it every weekend. The best part is that it's not only simple to make but also packed with flavor and nutrients. The savory lentils really absorb the spices and the creamy potatoes create a delightful contrast. Trust me, it’s a great way to use up leftover veggies too!

Created by

Kate Phillips

Last updated on 2026-01-12T00:17:34.931Z

Every time I make this dish, I’m reminded of the warm Sundays spent with family, gathering around the kitchen table. The fragrant aroma of lentils cooking mingled with herbs fills the house and creates a cozy atmosphere. I like to play with the seasoning, adding a touch of smoked paprika for depth. This small change transforms the flavor profile, making each bite unforgettable.

While the pie bakes, I often tidy up the kitchen or prepare a simple side salad to complement the meal. This multitasking not only maximizes my time but allows me to enjoy the process of cooking. In the end, serving this hearty dish alongside the salad makes for a filling and satisfying meal that I know my loved ones will enjoy.

Why You'll Love This Recipe
Hearty and satisfying plant-based option
Creamy mashed potatoes with a crispy top
Packed with protein and fiber from lentils
Perfect for meal prep and leftovers

Understanding the Lentil Filling

The lentil filling is the heart of this Shepherd’s Pie and is crucial to achieving optimal flavor and texture. Lentils not only provide a robust, earthy taste but also serve as an excellent source of protein and fiber, making this dish hearty and satisfying. When cooking the lentils, make sure they are not overcooked; they should be tender yet retain their shape. If they become too mushy, the filling can turn watery and lose its appealing texture.

In addition to lentils, the mix of vegetables like carrots and celery adds a natural sweetness and enhances the overall flavor profile. The aromatic garlic and onion provide a base of savory depth. To add an extra layer of flavor, consider sautéing the onions and garlic in a bit of olive oil before mixing in the other ingredients. This step will deepen their flavors and contribute to a richer filling.

Perfecting the Mashed Potatoes

Mashed potatoes can make or break your Shepherd’s Pie. For the best results, choose starchy potatoes like Russets or Yukon Golds, as they create a creamy and smooth texture. When boiling, start with cold water and allow it to reach a rolling boil, cooking until the potatoes are fork-tender, about 15 minutes. Overcooking can lead to a soggy mash, so keep a close eye on them.

While mashing, I suggest using a potato masher or ricer for a fluffier consistency. Gradually incorporate the butter before adding milk. This process helps emulsify the mixture, creating a glossy finish that makes for a delectable topping. Additionally, feel free to experiment with seasonings—adding garlic powder or freshly chopped herbs can infuse more dimensions to the potatoes.

Make-Ahead and Variations

This Lentil Shepherd's Pie not only tastes better the next day as the flavors meld but it’s also an excellent candidate for meal prep. You can prepare the lentil filling and mashed potatoes a day in advance and store them separately in the refrigerator. Just assemble and bake when you’re ready to serve, making dinner a breeze on busy nights. For optimal freshness, consume within 3-4 days if stored in a sealed container.

If you're looking to switch things up, consider adding different vegetables like peas, corn, or even mushrooms to the lentil filling for added flavor and texture. You can also experiment with different herbs and spices—rosemary or oregano can introduce a delightful twist. For those preferring a gluten-free version, ensure your vegetable broth is certified gluten-free to accommodate dietary restrictions.

Ingredients

Gather the following ingredients:

For the Lentil Filling

1 cup green or brown lentils, rinsed
1 large onion, diced
2 carrots, chopped
2 celery stalks, chopped
3 cloves garlic, minced
2 tablespoons tomato paste
2 cups vegetable broth
1 teaspoon dried thyme
1 teaspoon smoked paprika
Salt and pepper to taste

For the Mashed Potatoes

4 large potatoes, peeled and quartered
1/4 cup milk or plant-based milk
2 tablespoons butter or margarine
Salt to taste

Ensure all ingredients are ready for cooking!

Instructions

Follow these steps to create your shepherd’s pie:

Cook the Lentils

In a large pot, combine lentils, onion, carrots, celery, and garlic. Add vegetable broth, tomato paste, thyme, smoked paprika, salt, and pepper. Bring to a boil, then reduce to a simmer. Cook uncovered for about 25 minutes until lentils are tender.

Prepare the Mashed Potatoes

While lentils are cooking, boil the potatoes in a large pot of salted water until tender, about 15 minutes. Drain and mash the potatoes with butter and milk. Season with salt to taste.

Assemble the Pie

Preheat your oven to 400°F (200°C). Once the lentil mixture is ready, pour it into a baking dish. Spread the mashed potatoes evenly over the top, creating swirls if desired.

Bake

Bake the shepherd’s pie in the preheated oven for 20 minutes or until the top is golden brown. Let it cool for a few minutes before serving.

Enjoy your homemade shepherd’s pie!

Pro Tips

For extra flavor, add a splash of Worcestershire sauce to the lentil mixture or top with grated cheese before baking for a richer flavor.

Serving Suggestions

This Lentil Shepherd's Pie is delicious on its own, but pairing it with a simple side salad can elevate your meal. A fresh green salad with a lemon vinaigrette can provide a nice balance and a refreshing contrast to the creaminess of the pie. Additionally, crusty bread or dinner rolls make for a great accompaniment, perfect for scooping up each flavorful bite.

For a special touch, sprinkle some fresh parsley or chives on top of the mashed potatoes before baking. This not only adds color but also enhances the flavor with a hint of freshness. If you want to please a crowd, consider serving the pie alongside a gravy or sauce for drizzling.

Troubleshooting Tips

If your lentil filling is too dry after cooking, add additional vegetable broth gradually while stirring to achieve the desired consistency. This can help prevent the pie from being overly dry when baked, ensuring every bite is savory and moist. Conversely, if the filling is too watery, a quick simmer can help evaporate excess liquid, concentrating the flavors.

When it comes time to bake, keep an eye on the potatoes to prevent burning. If the top begins to brown too quickly, loosely cover the pie with aluminum foil for the remainder of the baking time. This allows for even cooking while protecting the perfectly golden top.

Questions About Recipes

→ Can I use different types of lentils?

Yes, you can use any variety of lentils, but cooking times may vary. Green and brown lentils hold their shape best.

→ Is there a vegan option for mashed potatoes?

Absolutely! Use plant-based milk and margarine instead of regular milk and butter for a vegan-friendly mashed potato topping.

→ Can I make this dish ahead of time?

Yes, you can prepare the lentil filling and mashed potatoes separately in advance. Assemble and bake when ready to serve.

→ How do I store leftovers?

Store any leftovers in an airtight container in the refrigerator for up to 3 days. Reheat in the oven or microwave before serving.