If you still crave turkey after enjoying it on Thanksgiving then this turkey and mashed potato casserole recipe is for you. Delicious, effortless, and full of flavors – you are going to love this dish. 

Filled with the goodness of turkey and tummy-filling potatoes, this dish will never fail to amaze your guests when they visit your home for a party or for Christmas. 

Easy Recipe for Turkey and Mashed Potato Casserole! 

This recipe can prove to be a perfect side dish for your next party as it can be made without too much effort. Additionally, it is full of flavor and easy to make. 

So, if you are looking for an easy side dish or want to make something fast for surprise guests then you can always try this recipe. 

So, let’s see how you can make this delicious dish at home! 

Turkey and Mashed Potato Casserole Christmas Recipe
Turkey and Mashed Potato Casserole

Quick Stats 

Prep Time: 5 minutes 

Cooking Time: 30 minutes 

Servings: 6 serves 


  • 2 tablespoons olive oil
  • 1 medium onion, chopped
  • 3 cloves of garlic, minced
  • 4 cups shredded leftover turkey
  • 1 cup leftover gravy
  • Salt and pepper to taste
  • 1/3 cup chopped parsley
  • 4 cups mashed potatoes
  • 1/2 cup heavy cream, if necessary
  • 1/2 cup freshly grated parmesan cheese

Method to Prepare 

  • First, preheat the oven to 400 F degrees. 
  • Then, take a large skillet and heat olive oil on medium-high flame. 
  • Add onion and garlic and sauté them until translucent, for about 2 minutes.
  • Now, add the shredded turkey and then saute it with onion and garlic for another minute. 
  • After that, pour the leftover gravy and parsley. Cook them until incorporated. 
  • Season it with salt and pepper, if needed. Keep it aside. 
  • If the leftover potatoes are too thick, add half a cup of heavy cream and lose it up a bit.
  • Now, spread the mashed potatoes to the bottom of the greased casserole dish. 
  • Then, layer the turkey filling right on top of the mashed potato. Finish with the remaining mashed potatoes on top. 
  • Sprinkle some parmesan on top and slide the casserole into the oven. 
  • Bake for half an hour, until the color is golden and the top is bubbly. 
  • Serve it hot and enjoy!

Must Read: Healthy Sandwich Recipes to Avoid Post-lunch Crash!

Final Words 

If you are looking for an easy yet delicious casserole dish, you can try this turkey and mash potato casserole. So, present this dish to your guests and leave a distinct taste in your guests’ mouths.