Name: Vegetarian Shepherd's Pie
Prep time: 15 min
Cook time: 15 min
Total time: 30 min
Yield: 5 servings
Ingredients: 1 tablespoon olive oil; 1 medium onion (chopped); 1 celery stalk (chopped); 5 medium carrots (chopped); 1/2 teaspoon fresh thyme; 12 oz. mushrooms (washed and sliced); 1/2 teaspoon salt; 1/4 teaspoon black pepper; 1 tablespoon minced garlic; 1.25 cups vegetable stock; 1 tablespoon cornstarch; 1/4 cup tomato sauce; 1 tablespoon Worcestershire sauce; 1 cup frozen peas; 2.5 cups mashed potatoes