Vegetarian Shepherd's Pie (Crock Pot) Recipe - Food.com

Ingredients

• 4 sweet potatoes, peeled and sliced
• 1 tablespoon butter
• salt
• pepper
• 1 cup bulgur (see note in description if you prefer a meat-lovers shepherd pie)
• 2 cups boiling water
• 1 tablespoon olive oil
• 2 onions, chopped
• 4 -5 carrots, peeled and sliced
• 4 -5 parsnips, peeled and sliced
• 4 garlic cloves, minced
• 2 teaspoons rosemary (or 1 tablespoon fresh rosemary minced)
• 1 teaspoon salt
• 1/2 teaspoon pepper
• 8 ounces cremini mushrooms (or 8 ounce regular mushrooms, quartered)
• 1 tablespoon flour
• 1 cup vegetable broth
• 1/4 cup tomato paste
• 1 cup swiss cheese (optional)