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Lentil Pot Pie with Butternut Squash: A Hearty, Cozy Comfort Dish


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  • Author: Luna
  • Total Time: 1 hour 10 minutes
  • Yield: 6 servings

Description

Bring cozy vibes to your dinner table with this Lentil Pot Pie with Butternut Squash. A flaky puff pastry crowns a creamy, flavorful filling of tender butternut squash, earthy lentils, vibrant kale, and aromatic herbs. This dish is the ultimate plant-based comfort food, perfect for chilly evenings, family dinners, or impressing your guests at a holiday meal. It’s vegetarian-friendly, easily made vegan, and sure to warm your heart and soul.


Ingredients

  • 2 lbs butternut squash, peeled and cubed (about 6 cups)
  • 1 large parsnip, diced into ½-inch pieces
  • 1 large carrot, diced into ½-inch pieces
  • 12 tablespoons olive oil
  • ¼ teaspoon salt
  • ¼ teaspoon pepper
  • 3 tablespoons olive oil (or butter)
  • 1 onion, diced (or substitute with leeks or 23 shallots)
  • 46 garlic cloves, roughly chopped
  • 1 tablespoon fresh sage, chopped (or substitute thyme or rosemary)
  • 1 cup celery, chopped (or substitute with diced fennel bulb)
  • 3 tablespoons flour
  • 1½ cups warm, flavorful veggie broth
  • 1 cup almond milk (or soy, oat, or regular milk)
  • ½ teaspoon salt
  • ½ teaspoon pepper
  • A big handful of lacinato kale, chopped (stems removed)
  • 1 cup cooked lentils (or substitute with frozen peas)
  • A pinch of nutmeg
  • 1 sheet puff pastry, thawed (about 250 grams or 9” x 11”)
  • Olive oil for brushing (or egg wash if not vegan)

Instructions

Step 1: Roast the Vegetables

  1. Preheat your oven to 425°F (220°C).
  2. Toss the butternut squash, parsnip, and carrot with olive oil, salt, and pepper.
  3. Spread the vegetables on a baking sheet in a single layer and roast for 25–30 minutes, stirring halfway through, until tender and lightly caramelized.

Step 2: Cook the Filling Base

  1. Heat 3 tablespoons of olive oil (or butter) in a large skillet over medium heat.
  2. Sauté the onion for 3–4 minutes until softened, then add the garlic, sage, and celery. Cook for another 2 minutes until fragrant.

Step 3: Create the Creamy Sauce

  1. Sprinkle flour over the onion mixture and stir well, cooking for 1–2 minutes to remove the raw flour taste.
  2. Slowly whisk in the warm veggie broth, followed by the almond milk. Stir continuously until the sauce thickens.
  3. Add salt, pepper, and a pinch of nutmeg. Adjust seasoning to taste.

Step 4: Combine the Filling

  1. Fold the roasted vegetables into the creamy sauce.
  2. Add the kale and cooked lentils (or peas) and stir until the kale wilts and everything is evenly coated.

Step 5: Assemble the Pot Pie

  1. Preheat the oven to 400°F (200°C).
  2. Pour the filling into a deep oven-safe pie dish or casserole dish.
  3. Cover the filling with the puff pastry, trimming any excess. Press the edges down to seal, and cut a few small slits in the top for steam to escape.
  4. Brush the pastry with olive oil (or egg wash for non-vegan) for a golden crust.

Step 6: Bake the Pot Pie

  1. Bake the pot pie for 20–25 minutes until the puff pastry is golden and crisp.

Let it rest for 5 minutes before serving to allow the filling to settle

Notes

  • Substitutions: Use sweet potatoes or another winter squash in place of butternut squash. You can also swap kale with spinach or Swiss chard.
  • Make-Ahead: Prepare the filling a day in advance and refrigerate. Assemble and bake the pot pie when ready to serve.
  • Storage: Leftovers can be refrigerated for up to 3 days or frozen for up to 3 months. Reheat in the oven at 350°F for best results.
  • Prep Time: 20 minutes
  • Cook Time: 50 minutes
  • Category: Dinner
  • Method: Baking
  • Cuisine: Vegetarian, Comfort Food