Turkey Noodle Casserole

Ingredients

• 12 oz extra wide egg noodles 
• 0.3 cup butter unsalted
• 2 cups thinly onions sliced thinly sliced
• 2 cups celery diced
• 0.3 cup flour all-purpose
• 0.3 cup vermouth dry white dry
• 1.5 cups milk 
• 0.3 cup cup heavy whipping cream sour
• 2 cups turkey stock 
• 2 teaspoons tarragon dry
• 2 tablespoons grain mustard whole
• 3 cups turkey cooked coarsely chopped
• 6 ounces gruyère cheese grated
• 6 servings salt 
• 0.5 teaspoon pepper black freshly ground
• 2 tablespoons juice of lemon 
• 0.5 cup panko bread crumbs 
• 1 tablespoon butter melted

Equipment

• sauce pan
• oven
• pot
• colander

Directions

1. Preheat oven, boil water for pasta: Preheat oven to 375°F. Start heating 4 quarts of water for the pasta.
2. Add 2 tablespoons of salt to the water (1 Tbsp for every 2 quarts of water).
3. Cook shallots, add flour: Melt butter in a large, thick-bottomed pot (5-quart) on medium heat.
4. Add the shallots and celery and cook until softened, about 5 minutes.
5. Stir in the flour and cook over low heat, stirring for about 3 minutes.
6. Cook noodles firmer than al dente:
7. Put the noodles into the boiling water you've heated. Follow the package directions and cook the noodles for 2 minutes less than the range given on the package.
8. The pasta should be a bit firmer than al dente. So, for example, if the package instructions say bring to a boil and cook for 6 to 10 minutes, add the pasta to the hot water, return the water to a boil and cook it for 4 minutes. While the pasta is cooking continue on with the recipe.
9. Start the sauce: Into the saucepan with the butter, shallots, celery, and flour, add the dry vermouth and let bubble for a minute. Then stir in the milk, cream, and stock.
10. Add the tarragon.
11. Bring to a simmer and cook over medium-low heat, stirring frequently, for about 5 to 8 minutes.
12. Drain and rinse the pasta: By the time the sauce is done the pasta will be ready.
13. Drain it and rinse it with cold water to stop the cooking.
14. Add cheese, mustard, turkey to the sauce:
15. Add the grated cheese and mustard to the pot. Stir until the cheese is melted.
16. Add the chopped cooked turkey to the pot.
17. Add salt to taste (depending on if you are using salted stock or not, or salted butter or not, that could be no added salt to as much as a teaspoon).
18. Add freshly ground black pepper.
19. Add the pasta, lemon juice, transfer to casserole: Now it's time to add the cooked pasta to the pot. If the noodles have stuck together, rinse them in the colander with a little water to separate the noodles from each other.
20. Add the noodles to the pot with the turkey.
21. Stir in the lemon juice. Adjust seasonings to your taste.
22. Transfer the mixture to a buttered 3-quart casserole.
23. with panko and drizzle 1 Tbsp melted butter over the top.
24. Bake the casserole at 375°F in the middle rack of the oven for 30 to 40 minutes, or until it is bubbling and the top is golden.
25. Garnish with chopped parsley, if using.