Mushroom Shepherd's Pie

with carrots and Parmesan

$9.95 per serving

Prep & Cook Time: 35-45 min.

Cook Within: 7 days

Difficulty Level: Easy

Spice Level: Not Spicy

Contains: Milk, Wheat

Calorie-Conscious Icon
Vegetarian icon
A note about serious food allergies

Rich, warming deliciousness is the order of the day with this vegetarian mushroom shepherd's pie. (We know, we know… not possible to have a vegetarian mushroom shepherd's pie. Work with us here.) A filling made of mushroom, carrot, onion, and celery is topped with creamy mashed potatoes and cheese, then baked until piping hot. The results may not technically belong to any shepherd, but you'll be proud they belong to you.

In Your Box (serves 2)

  • Info
    1 oz. Grated Parmesan Cheese
  • 1 Russet Potato
  • 1 Yellow Onion
  • 6 oz. Cremini Mushrooms
  • 2 Celery Stalks
  • Info
    2 oz. Sour Cream
  • Info
    1 oz. Butter
  • 3 oz. Matchstick Carrots
  • 1 Tbsp. Tomato Paste
  • Info
    ½ oz. Flour
  • Nutrition (per serving)

  • Calories
    514
  • Carbohydrates
    52g
  • Fat
    29g
  • Protein
    13g
  • Sodium
    1247mg

Recipe Steps

You Will Need

  • Olive Oil
  • Salt
  • Pepper
  • Cooking Spray
  • 1 Baking Sheet
  • 1 Medium Oven-Safe Casserole Dish
  • 1 Medium Pot
  • 1 Colander
  • 1 Large Non-Stick Pan

Before You Cook

  • Step 1 - Prepare the Ingredients
    1

    Prepare the Ingredients

    Peel and cut potato into 1" dice. Halve and peel onion. Cut halves into ¼" dice. Cut mushrooms into ¼" slices. Trim ends off celery and cut into ½" dice.

  • Step 2 - Make the Mashed Potato
    2

    Make the Mashed Potato

    Bring a medium pot with potato covered by lightly salted water to a boil. Cook until tender, 18-20 minutes. Drain in a colander and return to pot. Add sour cream, butter, half the cheese (reserve remaining for topping), and ¼ tsp. salt. Mash until smooth. While potato boils, cook filling.

  • Step 3 - Start the Filling
    3

    Start the Filling

    Place a large non-stick pan over medium-high heat and add 4 tsp. olive oil. Add onion, mushrooms, celery, ½ tsp. salt, and a pinch of pepper to hot pan. Stir occasionally until vegetables are softened, 6-8 minutes. Add matchstick carrots and tomato paste. Stir until combined, 1 minute.

  • Step 4 - Finish the Filling
    4

    Finish the Filling

    Sprinkle flour over vegetables in pan and stir until thoroughly incorporated, 45-90 seconds. Add 1½ cup water and stir occasionally until slightly thickened, 3-5 minutes. Remove from burner.

  • Step 5 - Bake the Pie
    5

    Bake the Pie

    Transfer filling to prepared casserole dish and place on prepared baking sheet to catch any drips. For best results, use either a 4-cup casserole dish or 8" cast iron skillet. Top with mashed potato and remaining cheese. Bake until golden brown, 10-12 minutes. Serve family-style. Bon appétit!