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Thanksgiving Leftover Casserole Recipe

Thanksgiving Leftover Casserole Recipe

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  • Author: Ryan Yates
  • Prep Time: 15 minutes
  • Cook Time: 35 minutes
  • Total Time: 50 minutes
  • Yield: 8 Servings 1x
  • Category: Main Dish
  • Method: Baking
  • Cuisine: American

Description

Transform your Thanksgiving leftovers into a comforting casserole that layers turkey, stuffing, mashed potatoes, and a unique sweet potato crumble topping. This dish reinvents holiday leftovers with an original twist, making it a standout addition to your table.

Equipment Needed

  • 9×13-inch baking dish
  • Mixing bowls
  • Spatula
  • Oven

Ingredients

Scale

  • 3 cups leftover stuffing (acts as a savory base)
  • 2 cups cooked turkey, shredded or cubed
  • 1 cup mixed vegetables (green beans, corn, or peas work well)
  • 1 cup gravy, warm
  • 2 cups mashed potatoes, creamy and fluffy
  • 1 cup sweet potato puree
  • 1/2 cup brown sugar, packed
  • 1/4 cup unsalted butter, melted
  • 1/2 cup pecans, chopped
  • 1 cup shredded cheddar cheese, for topping
  • Optional: 1/2 cup cranberry sauce, for a tangy layer

Instructions

 

  1. Preheat the Oven:
    Set your oven to 350°F (175°C). Lightly grease a 9×13-inch baking dish.
  2. Layer the Stuffing:
    Spread the leftover stuffing evenly on the bottom of the baking dish. Press gently to create a firm layer.
  3. Add Turkey and Vegetables:
    In a large bowl, combine shredded turkey, mixed vegetables, and gravy. Stir until evenly coated, then spread over the stuffing layer.
  4. Optional Cranberry Layer:
    If you like a sweet-tart flavor, spread cranberry sauce over the turkey mixture.
  5. Top with Mashed Potatoes:
    Evenly spread mashed potatoes over the cranberry (or turkey) layer. Smooth it out with a spatula.
  6. Prepare Sweet Potato Crumble:
    In a small bowl, mix sweet potato puree, brown sugar, melted butter, and chopped pecans. Spoon dollops of the mixture over the mashed potatoes, leaving some areas exposed for textural contrast.
  7. Sprinkle Cheese:
    Finish with shredded cheddar cheese for a golden, bubbly crust.
  8. Bake:
    Place the casserole in the preheated oven and bake for 30–35 minutes. If the cheese starts to brown too quickly, cover loosely with foil.
  9. Serve:
    Let the casserole cool slightly before serving. Enjoy the comforting layers of holiday flavors!

Notes

What Makes This Recipe Unique:

The sweet potato crumble topping adds a unique twist that combines the classic holiday flavors of sweet and savory. The pecans bring a delightful crunch, while the brown sugar enhances the natural sweetness of the sweet potatoes. This original element elevates the casserole, giving it a new texture and flavor dimension not found in traditional recipes.


Nutrition

  • Serving Size: 1 Serving
  • Calories: ~400 per serving
  • Sugar: ~8g
  • Fat: ~18g
  • Carbohydrates: ~36g
  • Fiber: ~4g
  • Protein: ~23g