Lauren's Beef Lombardi Casserole.

You can have Lauren's Beef Lombardi Casserole using 17 ingredients and 8 steps. Here is how you achieve it.

Ingredients of Lauren's Beef Lombardi Casserole

1. Prepare 1 lb of lean ground beef.
2. It's 1 of medium onion, chopped.
3. It's 4 of garlic cloves, minced.
4. It's 1 (14 oz) of can diced tomatoes.
5. You need 1 (14 oz) of can diced tomatoes with green chilies.
6. It's 1 (4 oz) of can sliced mushrooms.
7. Prepare 1 tsp of salt.
8. It's 1/4 tsp of black pepper or more to taste.
9. Prepare 1/4 tsp of onion powder.
10. It's 1/4 tsp of garlic powder.
11. It's 1 (6 oz) of can tomato paste.
12. You need 1 package of medium to extra wide egg noodles.
13. Prepare 1 cup of sour cream.
14. It's 3 dashes of Worcestershire sauce.
15. Prepare 1 cup of sharp cheddar cheese.
16. It's 1 cup of mozzarella cheese.
17. It's 1 cup of fiesta blend cheese.

Lauren's Beef Lombardi Casserole instructions

1. Preheat oven to 350ºF.  Lightly spray a 9×13 inch pan with cooking spray. Set aside..
2. Brown ground beef, onion and garlic in a large skillet over medium heat. Cook until no longer pink. Drain..
3. Stir in diced tomatoes with juice, diced tomatoes mushrooms and green chiles with juice, salt, pepper, onion powder, garlic powder, Worcestershire sauce and tomato paste..
4. Reduce heat and simmer for 20 minutes..
5. Cook egg noodles according to package directions. Drain..
6. Stir together cooked egg noodles, and sour cream..
7. Spread noodles in bottom of prepared pan. Top with meat sauce. Sprinkle with all the cheeses. Add more cheese if you like..
8. Cover and bake 35 minutes. Uncover and bake and additional 5 minutes..