Protein-Rich, Mushroom and Lentil Shepherd’s Pie

Posted on December 6, 2025

by: Betty Thompson

Protein-rich mushroom and lentil Shepherd's Pie served in a rustic dish

You know that moment when the aroma of something delicious gently wafts through your home, wrapping around you like a warm hug? That’s exactly how it feels when you prepare this Mushroom and Lentil Shepherd’s Pie (Vegan, Healthy). It’s comfort in a dish—packed with protein and fiber, making it both wholesome and satisfying. Just imagine the first bite: a golden, creamy topping giving way to a rich, savory filling. It’s a dish that effortlessly merges goodness with deliciousness; every spoonful shares a cozy story.

Print
clock clock iconcutlery cutlery iconflag flag iconfolder folder iconinstagram instagram iconpinterest pinterest iconfacebook facebook iconprint print iconsquares squares iconheart heart iconheart solid heart solid icon
protein rich mushroom and lentil shepherds pie 2025 12 06 024232 150x150 1

Mushroom and Lentil Shepherd’s Pie


5 Stars 4 Stars 3 Stars 2 Stars 1 Star

No reviews

  • Author: james-carter
  • Total Time: 90 minutes
  • Yield: 6 servings 1x
  • Diet: Vegan

Description

A wholesome and comforting vegan shepherd’s pie packed with protein and fiber from lentils and topped with creamy mashed Yukon gold potatoes.


Ingredients

Scale
  • 3 lb Yukon gold potatoes (peeled and quartered)
  • 2 tbsp nutritional yeast
  • 1/2 cup vegan plain milk (or to taste)
  • Salt and pepper (to taste)
  • 1 cup vegetable broth
  • 1 tbsp soy sauce (or tamari for gluten-free)
  • 1 tbsp corn starch
  • 2 tbsp tomato paste
  • 1 cup green lentils (or French du Puy lentils, uncooked)
  • 1 onion (diced)
  • 2 cloves of garlic (crushed)
  • 8 oz mushrooms (sliced)
  • 16 oz frozen mixed vegetables (preferably carrot and pea)
  • 1 tsp dried oregano
  • 1 tsp dried thyme
  • 16 oz frozen sweet yellow corn (thawed, about 3 cups)
  • 1/4 cup vegan plain milk

Instructions

  1. Boil the quartered Yukon gold potatoes in a large pot of salted water until tender. Drain and return them to the pot. Mash the potatoes with nutritional yeast, vegan milk, salt, and pepper until smooth and creamy. Set aside.
  2. In a separate saucepan, heat oil over medium heat. Sauté onion and garlic until soft. Stir in mushrooms and allow to caramelize. Add lentils, vegetable broth, soy sauce, corn starch, tomato paste, oregano, thyme, salt, and pepper. Simmer for 25-30 minutes until lentils are tender.
  3. In a bowl, mix thawed sweet corn with 1/4 cup of vegan milk to create a creamy texture.
  4. Preheat the oven to 400°F (200°C). In a baking dish, layer the lentil mixture, followed by creamy corn, and top with mashed potatoes. Bake for 25-30 minutes until the top is golden brown and crispy.

Notes

For added flavor, roast mushrooms beforehand. You can also substitute lentils with canned beans and add various vegetables to the filling.

  • Prep Time: 30 minutes
  • Cook Time: 60 minutes
  • Category: Main Course
  • Method: Baking
  • Cuisine: Vegan

Nutrition

  • Serving Size: 1 slice
  • Calories: 350
  • Sugar: 5g
  • Sodium: 400mg
  • Fat: 8g
  • Saturated Fat: 1g
  • Unsaturated Fat: 3g
  • Trans Fat: 0g
  • Carbohydrates: 55g
  • Fiber: 15g
  • Protein: 12g
  • Cholesterol: 0mg

Why This Mushroom and Lentil Shepherd’s Pie (Vegan, Healthy) Beats Takeout Every Time

Cooking up this Mushroom and Lentil Shepherd’s Pie is a delightful journey that brings layers of flavors and textures together. With the heartiness of lentils and the earthy goodness of mushrooms, you’ll find it an absolute joy to create this comforting meal alongside your loved ones.

Ingredients You’ll Need

  • 3 lb Yukon gold potatoes (peeled and quartered)
  • 2 tbsp nutritional yeast
  • 1/2 cup vegan plain milk (or to taste)
  • Salt and pepper (to taste)
  • 1 cup vegetable broth
  • 1 tbsp soy sauce (or tamari for gluten-free)
  • 1 tbsp corn starch
  • 2 tbsp tomato paste
  • 1 cup green lentils (or French du Puy lentils, uncooked)
  • 1 onion (diced)
  • 2 cloves of garlic (crushed)
  • 8 oz mushrooms (sliced)
  • 16 oz frozen mixed vegetables (I love a carrot and pea combo, but choose your favorite)
  • 1 tsp dried oregano
  • 1 tsp dried thyme
  • Salt and pepper (to taste)
  • 16 oz frozen sweet yellow corn (thawed, about 3 cups)
  • 1/4 cup vegan plain milk

Step-by-Step Directions

  1. Make the mashed potatoes: Start by boiling the quartered Yukon gold potatoes in a large pot of salted water until tender. Drain and return them to the pot. Mash the potatoes with nutritional yeast, vegan milk, salt, and pepper until smooth and creamy. Set aside and let the aroma of the buttery goodness fill your kitchen.
  2. Make the lentil base: In a separate saucepan, heat a bit of oil over medium heat. Sauté the onion and garlic until soft and fragrant; nothing beats that rich aroma! Stir in the mushrooms, allowing them to caramelize slightly. Add the lentils, vegetable broth, soy sauce, corn starch, tomato paste, oregano, thyme, salt, and pepper. Simmer for about 25-30 minutes until the lentils are tender and the flavors meld beautifully.
  3. Make the creamy corn: In a mixing bowl, combine the thawed sweet corn with 1/4 cup of vegan milk. Give a gentle stir to create that creamy texture.
  4. Build & Bake: Preheat your oven to 400°F (200°C). In a baking dish, layer the lentil mixture at the bottom, followed by the creamy corn. Top it all off generously with your luscious mashed potatoes. Bake for about 25-30 minutes, or until the top is golden brown and crispy. You will love how the edges of the potatoes get deliciously crispy while the inside stays creamy.

Nutrition Facts

  • Serving Size: 1 slice
  • Calories: Approximately 350
  • Protein: 12g
  • Carbs: 55g
  • Fat: 8g
  • Fiber: 15g

Packed with protein and fiber, this recipe keeps you full without feeling heavy. It’s nourishment that warms the body and soul—perfect for those cozy nights.

Serving Ideas

Imagine this Mushroom and Lentil Shepherd’s Pie gracing your dining table during family dinners, the flicker of candlelight mingling with laughter and good conversation. Serve it alongside a crisp green salad for a fresh touch, or perhaps a side of roasted vegetables to bring a dash of color to your meal. For the drinks, a glass of chilled organic white wine pairs beautifully or a refreshing homemade lemonade for a non-alcoholic option. There’s nothing quite like sharing wholesome food that brings everyone together.

Storage Tips

Cover any leftovers with plastic wrap or store them in an airtight container. You can refrigerate the pie for up to four days, or freeze for later enjoyment. To reheat, simply place in the oven at 350°F (175°C) until warmed through, or microwave in short intervals, stirring to heat evenly—don’t forget to enjoy those lovely aromas again!

Pro Tips

  • For added flavor depth, try roasting your mushrooms beforehand to enhance their umami goodness.
  • Mix in a splash of balsamic vinegar with the lentil base for a sweet and tangy kick.
  • If you love a bit of spice, add some chopped jalapeños or a sprinkle of red pepper flakes to the filling.
  • For a hidden veggie boost, sneak in some chopped spinach or kale with the lentil mixture.

Flavor Variations

  • For a cozy autumn twist, toss in diced butternut squash or sweet potatoes to the lentil filling.
  • In spring, fragrant fresh herbs like parsley or dill can lighten the dish beautifully.
  • Add in some fresh lemon zest for a bright, zesty lift during the summer months.

FAQs

Can I make Mushroom and Lentil Shepherd’s Pie (Vegan, Healthy) ahead of time? Absolutely! You can prepare it in advance and store it in the fridge for up to four days or freeze it for longer storage.

What if I don’t have lentils on hand? No worries! You can substitute with canned beans, like chickpeas or black beans, but adjust cooking times accordingly.

Can I add other vegetables to the filling? Yes! Feel free to customize with any veggies you enjoy; zucchini, bell peppers, or asparagus can all add delicious textures and flavors.

How do I know when it’s done baking? Look for a golden brown top on the mashed potatoes and a gentle bubbling around the edges—this means it’s time to enjoy!

Tags:

/  /  /  / 

You might also like these recipes

Leave a Comment

Recipe rating 5 Stars 4 Stars 3 Stars 2 Stars 1 Star