Hearty Harvest Lentil Shepherd’s Pie with Creamy Potato Topping

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This comforting spin on a classic shepherd’s pie layers tender lentils, fragrant vegetables, and a velvety potato topping. It’s an easy-to-prepare recipe that feels extra cozy on chilly evenings—and tastes even better the next day.

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Ingredients

  • 2 tablespoons olive oil
  • 1 medium onion, chopped
  • 2 carrots, peeled and diced
  • 2 stalks celery, sliced
  • 2 cloves garlic, minced
  • 1 cup uncooked lentils, rinsed
  • 2 cups vegetable broth
  • 1 teaspoon dried thyme
  • ¼ teaspoon black pepper
  • Salt, to taste
  • 4 large russet potatoes, peeled and cubed
  • ¼ cup milk (dairy or non-dairy)
  • 2 tablespoons butter (or plant-based alternative)
  • Extra salt and pepper to taste
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Instructions

Warm the olive oil in a large skillet or saucepan over medium heat. Add the onion, carrots, and celery, cooking until the vegetables start to soften—about five to seven minutes. Stir in the garlic and cook for another minute, letting its aroma bloom.

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Next, add lentils, vegetable broth, dried thyme, black pepper, and a pinch of salt. Simmer, partially covered, until the lentils are tender and most of the liquid is absorbed—usually about 20 to 25 minutes. If the mixture becomes too thick before the lentils are done, splash in a bit more broth or water.

Meanwhile, boil the cubed potatoes in a pot of salted water until fork-tender. Drain and return them to the pot. Mash with the milk and butter until smooth and creamy, then season with salt and pepper to taste.

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Preheat your oven to 375°F (190°C). Transfer the cooked lentil mixture into a baking dish. Spread the mashed potatoes evenly on top, creating soft peaks with a spatula for extra texture. Bake for 20 to 25 minutes, or until the potato topping is golden and the filling is bubbly around the edges.

Remove from the oven and let the shepherd’s pie rest for a few minutes before serving. This will help the layers set and make it easier to slice.

Dig in and enjoy the savory aromas wafting from your cozy casserole dish.

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This recipe is great for anyone craving a hearty, plant-powered meal that’s still comforting and familiar. Lentils provide nutritious protein, while the creamy potato topping brings classic warmth to the table. Feel free to substitute sweet potatoes or even cauliflower mash for a different twist, and toss in extra veggies you have on hand. It’s a delicious, versatile option that satisfies vegetarians and comfort-food lovers alike.




Nathaniel Lee is an avid cook, drawing on his decades of home cooking and fine dining experience. He is a contributing chef at Mashed, and his recipes and contributions have been featured in Tasting Table, Edible Arrangements, Insanely Good Recipes, and The Daily Meal.