Easiest Way to Prepare Yummy Beef Shepherds Pie

Beef Shepherds Pie.

You can have Beef Shepherds Pie using 17 ingredients and 7 steps. Here is how you achieve it.

Ingredients of Beef Shepherds Pie

1. It's 2 tbsp of olive oil.
2. Prepare 1 medium of onion.
3. You need 3 tbsp of unsalted butter.
4. Prepare 3 medium of carrots, peeled & sliced.
5. You need 1 medium of onion, diced.
6. It's 1 each of celery, sliced.
7. It's 1/2 lb of cremini mushrooms, quartered.
8. You need 2 clove of garlic, minced.
9. You need 3/4 tsp of dried oregano.
10. It's 3 tbsp of tomato paste.
11. Prepare 1 lb of ground beef.
12. It's 1/4 cup of low sodium beef broth.
13. It's 1/2 tsp of worcestershire sauce.
14. It's 1 of freshly ground black pepper.
15. Prepare 4 cup of mashed potatoes.
16. It's 1/4 cup of grated parmesan cheese.
17. Prepare 1 tsp of kosher salt.

Beef Shepherds Pie instructions

1. Preheat oven to 375°F.
2. Heat olive oil and 2 tablespoons of butter in a large skillet over medium heat..
3. Add onion, carrots, celery, mushrooms, garlic, half the salt and oregano. Cook until vegetables are tender, about 15 minutes..
4. Stir in tomato paste and cook until paste has turned brick red, about 8 minutes more..
5. Stir in ground beef, beef broth, remaining salt, worcestershire sauce and pepper. Break up any large clumps of meat and cook until meat is no longer pink..
6. Transfer meat and vegetables to a 2 quart casserole dish and spread the mashed potatoes over the top, leaving a 1/4 boarder around the edge. Sprinkle parmesan cheese and dot with remaining tablespoon of butter..
7. Bake until potatoes brown and juices are bubbling around the edge for about 40 minutes. Let cool for 10 minutes before serving..