Step 1

Preheat the oven to 400 degrees.

Step 2

Add the butter to a large skillet over medium heat.

Step 3

Add the onion and cook for 5 minutes until softened.

Step 4

Next add the peas and carrots, stirring in with the onions.

Step 5

Add the salt, pepper and flour. Stir and cook for 2 minutes then whisk in the chicken broth.

Step 6

Once the mixture comes to a boil pour in the milk and gravy. Stir and cook for 5 minutes until the sauce has thickened.

Step 7

Taste for seasonings then add the cooked turkey to the skillet and stir to combine.

Step 8

Spoon the turkey mixture into a 2 quart baking dish then top with the mashed potatoes.

Step 9

Bake, uncovered for 20-25 minutes. Check to make sure the filling is warmed through and serve.