If you’re craving a warm, comforting meal that’s nutritious and bursting with flavor, this Ground Turkey Sweet Potato Casserole Recipe is about to become your new go-to. It’s a beautiful balance of lean ground turkey, tender sweet potatoes, and a cheesy, herb-infused topping that feels like a big cozy hug on a plate. Whether you’re cooking for family, friends, or just treating yourself, this casserole brings together simple ingredients in a way that’s both wholesome and downright delicious.

Ingredients You’ll Need
These ingredients are straightforward staples, each playing a vital role in building the hearty, vibrant flavors that make this dish shine. They’re easy to find but come together to deliver a satisfying texture, depth, and color that you’ll love.
- Olive oil: Adds a smooth base for browning your turkey and sautéing aromatics.
- Ground turkey: A lean, protein-packed star that keeps the casserole light yet filling.
- Onion: Provides natural sweetness and enhances savory depth once softened.
- Garlic: Infuses a subtle pungency that brings warmth to every bite.
- Salt: Essential for balancing and highlighting the natural flavors.
- Black pepper: Adds a mild heat and sharpness that complements the meat.
- Dried thyme: Gives a fragrant, earthy hint reminiscent of cozy home cooking.
- Dried oregano: Introduces a touch of herbal zest that brightens the dish.
- Paprika: Offers a smoky, slightly sweet undertone with beautiful color.
- Sweet potatoes: The comforting, naturally sweet base packed with beta-carotene and fiber.
- Chicken broth: Keeps everything moist and adds savory richness.
- Diced tomatoes: Bring juicy tanginess and a vibrant red splash to the casserole.
- Shredded cheddar cheese: Melts into a golden, gooey topping that makes the dish irresistible.
- Fresh parsley: Adds a fresh, bright contrast with a pop of green.
How to Make Ground Turkey Sweet Potato Casserole Recipe
Step 1: Preheat and Prepare
Start by preheating your oven to 375°F (190°C). Getting the oven ready early sets the stage for a perfectly baked casserole, ensuring the cheese melts just right and the sweet potatoes become tender.
Step 2: Sear the Ground Turkey
Heat olive oil in a large skillet over medium heat, then add the ground turkey. Cook it until it’s nicely browned, about 5 to 7 minutes. This step builds a rich base flavor and keeps the meat juicy and tender throughout the casserole.
Step 3: Sauté Onions and Garlic
Next, introduce the chopped onion and minced garlic to the skillet. Sauté them together for 3 to 4 minutes until the onions turn translucent and fragrant, bringing a subtle sweetness and depth that enhances the entire dish.
Step 4: Spice Things Up
Now sprinkle in salt, black pepper, dried thyme, oregano, and paprika. Stir well to evenly coat every bit of meat and vegetables with these aromatic spices, ensuring every mouthful bursts with flavor.
Step 5: Add Sweet Potatoes
Toss the peeled and cubed sweet potatoes into the skillet. Cook for about 5 more minutes, stirring gently to prevent sticking. This softens the sweet potatoes slightly while allowing them to absorb all the savory goodness.
Step 6: Simmer with Broth and Tomatoes
Pour in the chicken broth and drained diced tomatoes, bringing the mixture to a gentle simmer. This step melds the ingredients together and infuses the sweet potatoes with extra moisture and tangy brightness.
Step 7: Layer the Casserole
Transfer your warm turkey and sweet potato mixture to a lightly greased 9×13 inch casserole dish. This large dish makes spreading even layers easy, setting the perfect canvas for your cheese topping.
Step 8: Add Cheddar Cheese
Sprinkle shredded cheddar cheese evenly over the entire surface. The cheese creates a rich, melty layer that will brown beautifully in the oven and add irresistible gooeyness.
Step 9: Bake Covered
Cover the casserole dish with foil and bake it in your preheated oven for 25 minutes. Covering traps steam that helps finish cooking the sweet potatoes perfectly while letting flavors blend.
Step 10: Finish Baking Uncovered
Remove the foil and bake for an additional 10 to 15 minutes. Without the foil, the cheese will bubble and develop a golden crust that’s beautifully inviting, while the sweet potatoes become fork tender.
Step 11: Rest Before Serving
Take the casserole out of the oven and let it rest for 5 minutes. This short wait allows the filling to set slightly, making it easier to serve without falling apart.
Step 12: Garnish and Enjoy
Just before digging in, sprinkle chopped fresh parsley over the top for a fresh burst of color and herbal brightness that perfectly contrasts the rich casserole.
How to Serve Ground Turkey Sweet Potato Casserole Recipe

Garnishes
A simple handful of chopped fresh parsley adds a lovely green pop and fresh aroma. For an added touch, consider a dollop of sour cream or a sprinkle of green onions to elevate texture and flavor contrast.
Side Dishes
This casserole pairs beautifully with crisp salads, steamed green beans, or roasted Brussels sprouts. The fresh sides balance the hearty richness and bring light, vibrant flavors to your meal.
Creative Ways to Present
For a fun twist, serve individual portions in ramekins or cast iron skillets right at the table. You can also layer the filling in a clear casserole dish to highlight the vibrant layers of sweet potatoes and turkey, making it as stunning as it is delicious.
Make Ahead and Storage
Storing Leftovers
Leftover Ground Turkey Sweet Potato Casserole Recipe stays fresh in an airtight container in the fridge for up to 3 days. It’s an ideal leftover that tastes just as comforting warmed up the next day.
Freezing
If you want to enjoy this casserole later, freeze it either before or after baking. Wrap it tightly in foil and place in a freezer-safe container for up to 2 months. Thaw overnight in the fridge before reheating.
Reheating
Reheat leftovers in the oven at 350°F (175°C) until warmed through—usually about 20 minutes. You can also microwave individual portions, but the oven helps keep the cheesy topping nice and melty.
FAQs
Can I use ground chicken or beef instead of ground turkey?
Absolutely! Ground chicken or lean beef will work well too. Each brings its own flavor profile, but maintain the same cooking method for best results.
Are sweet potatoes necessary, or can I substitute regular potatoes?
Sweet potatoes add natural sweetness and moisture, but regular potatoes can be used if you prefer. Keep in mind that they might alter the sweetness and texture slightly.
Can I make this dish vegetarian?
Yes! Simply replace the ground turkey with hearty vegetables like mushrooms or lentils for a satisfying vegetarian casserole.
Is this casserole spicy?
No, the spices are mild and aromatic. You can always add a pinch of cayenne pepper or chili flakes if you like a kick of heat.
How do I know when the sweet potatoes are done baking?
They should be fork tender—easily pierced but not mushy. The baking steps with foil and uncovered help ensure they cook thoroughly.
Final Thoughts
This Ground Turkey Sweet Potato Casserole Recipe is a true crowd-pleaser that combines simple ingredients into a wholesome, comforting dish. It’s perfect for busy weeknights or when you want to impress without fuss. I can’t wait for you to try it and make it part of your family favorites—you’re going to love every cheesy, savory, and sweet bite!
Print
Ground Turkey Sweet Potato Casserole Recipe
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Total Time: 55 minutes
- Yield: 6 servings
- Category: Main Course
- Method: Baking
- Cuisine: American
- Diet: Low Fat
Description
This Ground Turkey Sweet Potato Casserole is a hearty and flavorful dish combining lean ground turkey, tender sweet potatoes, and melted cheddar cheese. Infused with aromatic spices and fresh herbs, it’s baked to perfection for a comforting meal that’s perfect for family dinners or meal prep.
Ingredients
Meat and Vegetables
- 1 tablespoon olive oil
- 1 pound ground turkey
- 1 medium onion, chopped
- 2 cloves garlic, minced
- 2 medium sweet potatoes, peeled and cubed
Seasonings
- 1 teaspoon salt
- 1/2 teaspoon black pepper
- 1 teaspoon dried thyme
- 1 teaspoon dried oregano
- 1/2 teaspoon paprika
Liquids and Others
- 1 cup chicken broth
- 1 can (14 oz) diced tomatoes, drained
- 1 cup shredded cheddar cheese
- 1/4 cup chopped fresh parsley
Instructions
- Preheat the Oven: Preheat your oven to 375°F (190°C) to prepare for baking the casserole.
- Brown the Turkey: Heat olive oil in a large skillet over medium heat. Add ground turkey and cook for 5-7 minutes until browned and cooked through.
- Sauté Onion and Garlic: Add chopped onion and minced garlic to the skillet with the turkey. Sauté for 3-4 minutes until the onion becomes translucent and fragrant.
- Add Spices: Stir in salt, black pepper, dried thyme, oregano, and paprika, mixing well to evenly coat the meat and vegetables with the spices.
- Cook Sweet Potatoes: Add cubed sweet potatoes to the skillet and cook for 5 minutes, stirring occasionally to prevent sticking and begin softening the potatoes.
- Simmer with Liquids: Pour in chicken broth and drained diced tomatoes. Bring the mixture to a gentle simmer to combine flavors and help potatoes cook through.
- Transfer to Casserole Dish: Move the turkey and sweet potato mixture into a greased 9×13 inch casserole dish, spreading it out evenly.
- Add Cheese Topping: Sprinkle shredded cheddar cheese evenly over the surface of the casserole.
- Cover and Bake: Cover the dish with foil and bake in the preheated oven for 25 minutes to cook everything through.
- Finish Baking Uncovered: Remove the foil and continue baking for an additional 10-15 minutes until the sweet potatoes are tender and the cheese is bubbly and golden brown.
- Rest Before Serving: Remove the casserole from the oven and let it rest for 5 minutes to set and cool slightly.
- Garnish and Serve: Sprinkle chopped fresh parsley over the top for a fresh finish and serve warm.
Notes
- Make sure to drain the diced tomatoes well to avoid excess liquid in the casserole.
- You can substitute ground turkey with ground chicken or lean ground beef, if preferred.
- For a dairy-free option, omit the cheese or use a dairy-free cheese alternative.
- Leftovers can be refrigerated for up to 3 days and reheated in the oven or microwave.
- For extra flavor, add a pinch of crushed red pepper flakes during seasoning for slight heat.

