Leftover Turkey Casserole
Leftover turkey casserole turns cooked turkey, vegetables, and rice or noodles into a creamy, cheesy comfort bake with a crisp golden topping.
This is the kind of dinner that saves the fridge and still tastes like you planned it. The filling stays rich and cozy from gravy, cream of chicken soup, and sour cream, while cheddar and buttered breadcrumbs give every bite a crunchy finish. It also brings lean protein from turkey and useful fiber, color, and nutrients from the cooked vegetables.
Why You’ll Love This Recipe
- It uses simple leftovers, so you waste less food and spend less money.
- The filling is creamy, savory, and loaded with tender turkey in every spoonful.
- The cheddar melts into the top while the breadcrumbs bake golden and crisp.
- You can use cooked rice or cooked noodles, depending on what you already have.
Fabian’s Budget and Health Tip: Use whatever cooked vegetables are already in your fridge or freezer. Peas, carrots, corn, green beans, and broccoli all work well. If you are short on turkey gravy, stretch it with a splash of milk or broth before mixing so the casserole stays creamy without opening another jar.
Ingredients (Serves 4)
- 3 cups chopped cooked turkey (about 360 g)
- 2 cups cooked mixed vegetables (about 300 g)
- 3 cups cooked rice or cooked noodles (about 585 g cooked rice or 420 g cooked noodles)
- 1 cup turkey gravy (240 ml)
- 1 can cream of chicken soup, 10.5 ounces (298 g)
- 1/2 cup sour cream (120 g)
- 1 cup shredded cheddar cheese (115 g)
- 3/4 cup breadcrumbs (45 g)
- 2 tablespoons melted butter (28 g)
- 1 teaspoon dried thyme (1 g)
- 1/2 teaspoon black pepper (1 g)
- 1 teaspoon butter or oil for greasing the baking dish (5 ml)
Step-by-Step Instructions
1. Heat the Oven and Prepare the Dish
Heat the oven to 375°F (190°C). Grease a 9 by 13 inch baking dish with butter or oil, making sure you coat the corners so the creamy filling does not stick.
2. Mix the Creamy Filling
Add the cooked turkey, cooked vegetables, cooked rice or noodles, turkey gravy, cream of chicken soup, sour cream, thyme, and black pepper to a large bowl. Stir until everything looks evenly coated and glossy. The mixture should feel thick and spoonable, not dry or stiff.
3. Fill the Baking Dish
Spoon the mixture into the prepared baking dish. Spread it into an even layer and press it gently into the corners. You should see creamy sauce tucked around the turkey and vegetables, with no dry patches on top.
4. Add the Cheddar and Buttered Breadcrumbs
Sprinkle the cheddar cheese evenly over the filling. In a small bowl, stir the breadcrumbs with the melted butter until the crumbs look lightly moistened. Scatter them over the cheese so the top bakes crisp and golden.
5. Bake Until Hot, Bubbly, and Golden
Bake for 25 to 30 minutes, or until the edges bubble and the topping turns golden brown. Your kitchen should smell buttery, savory, and a little like roasted thyme. If the casserole came straight from the fridge, bake it for 5 to 10 minutes longer.
6. Rest Before Serving
Let the casserole rest for 10 minutes before scooping. This short rest helps the creamy filling settle, so each serving holds together instead of running across the plate.
Expert Troubleshooting and FAQs
Can I use rice and noodles in the same casserole?
Yes, but keep the total amount to about 3 cups cooked starch. Too much rice or noodles will soak up the sauce and make the casserole heavy.
Why is my casserole dry?
It likely needs more moisture. Leftover turkey and rice can both absorb sauce as they bake. Stir in a few tablespoons of milk, broth, or extra gravy before baking if the filling looks tight.
What vegetables work best?
Peas, carrots, corn, green beans, broccoli, and mixed frozen vegetables all work well. Use vegetables that are already cooked or thawed so they heat through at the same speed as the turkey.
Can I make it ahead?
Yes. Assemble the filling up to 24 hours ahead and keep it covered in the fridge. Add the cheese and buttered breadcrumbs right before baking so the topping stays crisp.
Can I freeze leftover turkey casserole?
Yes. Freeze it baked or unbaked in a freezer safe dish. Thaw it overnight in the fridge, then bake until the center is hot and the edges bubble. The breadcrumb topping may soften a little, but it will still taste good.
Estimated Nutritional Facts
Per serving, based on 4 servings and using cooked rice:
- Calories: about 515
- Protein: about 35 g
- Carbs: about 43 g
- Fats: about 24 g
Leftover Turkey Casserole
Ingredients
- 3 cups chopped cooked turkey (about 360 g)
- 2 cups cooked mixed vegetables (about 300 g)
- 3 cups cooked rice or cooked noodles (about 585 g cooked rice or 420 g cooked noodles)
- 1 cup turkey gravy (240 ml)
- 1 can cream of chicken soup, 10.5 ounces (298 g)
- 1/2 cup sour cream (120 g)
- 1 cup shredded cheddar cheese (115 g)
- 3/4 cup breadcrumbs (45 g)
- 2 tablespoons melted butter (28 g)
- 1 teaspoon dried thyme (1 g)
- 1/2 teaspoon black pepper (1 g)
- 1 teaspoon butter or oil for greasing the baking dish (5 ml)
Instructions
- 1. Heat the Oven and Prepare the Dish. Heat the oven to 375°F (190°C). Grease a 9 by 13 inch baking dish with butter or oil, making sure you coat the corners so the creamy filling does not stick.
- 2. Mix the Creamy Filling. Add the cooked turkey, cooked vegetables, cooked rice or noodles, turkey gravy, cream of chicken soup, sour cream, thyme, and black pepper to a large bowl. Stir until everything looks evenly coated and glossy. The mixture should feel thick and spoonable, not dry or stiff.
- 3. Fill the Baking Dish. Spoon the mixture into the prepared baking dish. Spread it into an even layer and press it gently into the corners. You should see creamy sauce tucked around the turkey and vegetables, with no dry patches on top.
- 4. Add the Cheddar and Buttered Breadcrumbs. Sprinkle the cheddar cheese evenly over the filling. In a small bowl, stir the breadcrumbs with the melted butter until the crumbs look lightly moistened. Scatter them over the cheese so the top bakes crisp and golden.
- 5. Bake Until Hot, Bubbly, and Golden. Bake for 25 to 30 minutes, or until the edges bubble and the topping turns golden brown. Your kitchen should smell buttery, savory, and a little like roasted thyme. If the casserole came straight from the fridge, bake it for 5 to 10 minutes longer.
- 6. Rest Before Serving. Let the casserole rest for 10 minutes before scooping. This short rest helps the creamy filling settle, so each serving holds together instead of running across the plate.
