Got some leftover turkey from a big feast? This Creamy Leftover Turkey Casserole is the perfect way to transform those extra bits into a comforting, hearty meal. It's a deliciously simple way to clear out your fridge while treating yourself to something warm and satisfying.
Cooked turkey is the star here, bringing protein and flavor to the dish. Using frozen peas adds a pop of color and sweetness, balancing the savory notes. Sliced carrots and chopped celery contribute an earthy crunch and a bit of freshness. The base flavors come from diced onion and minced garlic, which add depth and aroma. The chicken broth and heavy cream create a luscious, velvety sauce that ties everything together. A bit of shredded cheddar cheese adds a cheesy, comforting finish. To top it off, the breadcrumbs mixed with butter create a crispy, golden crust. Seasonings like salt, black pepper, and dried thyme enhance the overall flavor.
This casserole is a meal in itself, but you could serve it with a simple green salad to add some freshness. A side of crusty bread is always a good idea to scoop up every last bit of that creamy sauce.
Start by preheating your oven to 350°F (175°C). This gives you time to do the prep work while the oven gets nice and hot. Heat some olive oil in a large skillet over medium heat. Add the onions, garlic, carrots, and celery. Cook them until they’re softened, which should take about 5 to 7 minutes. This step ensures the vegetables are tender and flavorful.
Next, sprinkle in the flour over the vegetables and stir for about a minute. This will help thicken the sauce later. Gradually pour in the chicken broth and heavy cream, stirring constantly. You’ll notice the sauce starts to thicken and become creamy. That's exactly what you want!
Stir in the salt, pepper, and thyme to taste. Now, add your shredded turkey and peas to the skillet, letting everything get coated in the creamy sauce. Toss in the shredded cheddar cheese and give it a good stir until it's all well combined.
Transfer this mixture into a greased casserole dish. In a small bowl, mix the breadcrumbs with the melted butter. Spread this mixture evenly over the turkey concoction. This breadcrumb topping is going to bake into a crunchy, golden crust that’s simply irresistible.
Pop the casserole into the oven and let it bake for about 30 minutes. You’ll know it’s done when the top is golden brown and the dish is heated through. Let it cool for a few minutes before serving.