As the sun sinks low and the evening breeze nudges the air, there’s nothing better than a hearty meal to warm your soul. This Ground Turkey Sweet Potato Casserole is my go-to for those cozy nights when comfort food is a must. Made with lean ground turkey and naturally sweet sweet potatoes, it’s not just a feast for the palate but also a nutritious choice for busy weeknights or gatherings with loved ones. Quick to assemble and packed with flavors that invite even the pickiest eaters to dig in, this dish is a sure crowd-pleaser. Plus, it makes for delightful leftovers, keeping your schedule stress-free. Are you ready to transform your dinner routine with a dish that feels like a warm embrace?

Why Is This Casserole a Winner?
Comforting and Cozy: This Ground Turkey Sweet Potato Casserole warms your soul on chilly nights, delivering a hearty meal that’s perfect for family gatherings or a cozy dinner at home.
Nutritious Goodness: Packed with lean protein and the natural sweetness of sweet potatoes, this dish is a guilt-free indulgence that doesn’t compromise on flavor.
Effortless Preparation: With simple steps and quick cooking time, you can whip it up in no time, making it ideal for busy weeknights.
Flavorful Variety: The combination of savory turkey and cheesy goodness, balanced with fresh veggies, ensures every bite is bursting with flavor.
Meal Prep Dream: Make it ahead of time and have delicious leftovers ready to enjoy throughout the week—just like my Crack Potato Soup or Cheesy Chicken Spaghetti Casserole.
Dive into a nourishing comfort food with this delightful casserole!
Ground Turkey Sweet Potato Casserole Ingredients
For the Casserole
• Lean Ground Turkey – This is the main protein source, providing a lighter alternative to beef.
• Sweet Potatoes – Adds natural sweetness and creaminess; packed with vitamins A and C. Substitute with butternut squash for a different flavor.
• Onion – Provides aromatic flavor and sweetness when sautéed; yellow or white onions work best.
• Garlic – Enhances overall flavor with its pungency and depth; fresh is preferred, but garlic powder can be used.
• Bell Pepper – Adds color and sweetness; any color can be used based on preference.
• Fresh Spinach or Kale – Increases nutritional value and adds vibrant color; can substitute with frozen greens if necessary.
For the Topping
• Cheddar Cheese – Melty topping that enhances flavor and texture; can be swapped with mozzarella or a dairy-free alternative.
• Mozzarella Cheese – For additional creaminess; shredded variety works best.
For Cooking
• Olive Oil – For sautéing the turkey and vegetables, providing healthy fats and flavor.
For Seasoning
• Spices (Salt, Pepper, Paprika, Dried Thyme) – Essential for depth of flavor; adjust spices to personal preference in this cozy Ground Turkey Sweet Potato Casserole.
Step‑by‑Step Instructions for Ground Turkey Sweet Potato Casserole
Step 1: Preheat the Oven
Begin by preheating your oven to 375°F (190°C). This ensures your casserole will bake evenly and thoroughly, creating that golden, bubbly finish you desire. While the oven warms up, gather your ingredients to streamline the process for this comforting Ground Turkey Sweet Potato Casserole.
Step 2: Brown the Turkey
In a large skillet over medium heat, pour in 2 tablespoons of olive oil. Once heated, add the lean ground turkey and cook for 5-7 minutes, breaking it apart with a spatula. Season generously with salt, pepper, paprika, and dried thyme. Cook until the turkey is browned and no longer pink, creating a fragrant base for your casserole.
Step 3: Sauté the Vegetables
Add the diced onion and bell pepper to the skillet with the turkey. Continue cooking for about 5 minutes, stirring occasionally until the vegetables soften and the onion becomes translucent. This step infuses your Ground Turkey Sweet Potato Casserole with rich flavors, making it even more delightful.
Step 4: Incorporate the Greens
Stir in a handful of fresh spinach or kale into the skillet, cooking just until wilted, about 2 minutes. This vibrant addition not only enhances the nutritional value of your casserole but also adds a lovely pop of color. Make sure to mix well so the greens are evenly distributed throughout.
Step 5: Mix with Sweet Potatoes
In a large mixing bowl, combine the turkey and vegetable mixture with cubed sweet potatoes. Toss everything together gently to ensure the sweet potatoes are coated with the savory mixture. The natural sweetness of the sweet potatoes will beautifully complement the savory turkey, making this casserole a wholesome delight.
Step 6: Assemble the Casserole
Transfer the mixture into a greased baking dish, spreading it out evenly. Top generously with shredded cheddar and mozzarella cheese, creating a gooey layer atop the casserole. This melty topping is key to the comforting experience of your Ground Turkey Sweet Potato Casserole.
Step 7: Bake to Perfection
Place the casserole in your preheated oven and bake for 25-30 minutes, or until the cheese is bubbly and golden brown. Keep an eye on it towards the end to ensure the cheese doesn’t over-brown. Your kitchen will fill with irresistible aromas, hinting at the delicious meal on the way.
Step 8: Rest and Serve
Once done, remove the casserole from the oven and let it rest for about 5 minutes. This brief cooling period allows for easier slicing and helps the flavors settle. Serve warm and enjoy each comforting bite of your Ground Turkey Sweet Potato Casserole with family or friends!

What to Serve with Ground Turkey Sweet Potato Casserole
As you savor each comforting bite of this delicious casserole, consider some delightful pairings to round out your meal experience.
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Simple Green Salad: A crisp salad with mixed greens and a light vinaigrette brightens the meal, enhancing the savory flavors of the casserole.
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Garlic Bread: The warmth of buttery garlic bread provides a wonderful crunchy contrast that’s perfect for soaking up the casserole’s rich, cheesy goodness.
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Steamed Broccoli: Tender steamed broccoli adds freshness and a nutritious crunch, creating a vibrant and well-balanced plate alongside the casserole.
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Roasted Brussels Sprouts: These caramelized, roasted veggies bring out a nutty flavor that complements the sweet potatoes nicely, adding depth to your dinner.
Indulge in a comforting atmosphere with your loved ones and enjoy these expert pairings, creating a cozy meal where everyone feels at home!
Ground Turkey Sweet Potato Casserole Variations
Feel free to put your own spin on this delicious casserole for a meal that’s uniquely yours!
- Dairy-Free: Use dairy-free cheese alternatives for a creamy topping without the lactose, and enjoy the same deliciousness.
- Spicy Kick: Add diced jalapeños or a sprinkle of chili flakes to the turkey mixture for a delightful heat that elevates every bite.
- Herb-Infused: Incorporate fresh herbs like rosemary or basil into the turkey and vegetable mix for a burst of added flavor and freshness.
- Vegetarian Twist: Swap out the turkey for seasoned lentils or chickpeas to create a hearty and satisfying meatless version of this dish.
- Root Veggie Blend: Mix in cubed carrots or parsnips with the sweet potatoes for added texture and a subtle sweet taste.
- Crunchy Topping: Top the casserole with crushed whole wheat crackers or panko breadcrumbs for a crunchy contrast to the creamy finish.
- Sweet Potato Variation: Try using butternut squash instead of sweet potatoes for a different, yet equally sweet and nutritious flavor profile.
- Meal Prep Friendly: Prepare individual portions in muffin tins for easy grab-and-go servings that are perfect for busy weekdays.
Looking for more cozy dishes? Check out my delicious Sweet Spicy Baked Cauliflower or indulge in my Sweet Coconut Cream Pancakes.
Expert Tips for Ground Turkey Sweet Potato Casserole
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Prep Ahead: Chop vegetables and season the turkey in advance to streamline cooking time during busy weeknights. This makes making the Ground Turkey Sweet Potato Casserole even more effortless.
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Juicy Turkey: Avoid overcooking the turkey; it should be browned and cooked through, yet still juicy. Check for doneness without drying out for the best flavor.
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Bake Evenly: Spread the casserole mixture evenly in your baking dish for consistent cooking. This ensures all the layers heat properly, giving uniform deliciousness in each serving.
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Cheesy Goodness: Use a blend of cheeses for added flavor complexity. Combining cheddar and mozzarella creates that perfect melty texture while enhancing the overall taste of your Ground Turkey Sweet Potato Casserole.
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Let It Rest: Allow the casserole to rest for 5 minutes after baking. This helps the layers set slightly, making for a more enjoyable serving experience.
How to Store and Freeze Ground Turkey Sweet Potato Casserole
Fridge: Store leftovers in an airtight container for up to 3 days. Make sure to cool the casserole down completely before sealing it to prevent condensation.
Freezer: For longer storage, freeze the casserole before baking it. Wrap tightly in plastic wrap and then in foil for up to 2 months. Label it with the date for easy reference.
Reheating: When ready to enjoy, thaw overnight in the fridge and then bake at 375°F (190°C) until heated through, about 25-30 minutes. This keeps the flavors intact and gives you that fresh, comforting taste of the Ground Turkey Sweet Potato Casserole.
Make Ahead Options
This Ground Turkey Sweet Potato Casserole is a fantastic meal prep option for busy home cooks! You can prepare the entire casserole up to 24 hours in advance by following the initial steps—cook the turkey, sauté the veggies, and mix with the sweet potatoes—then transfer it to your baking dish. Cover it tightly with plastic wrap and refrigerate to maintain freshness. When you’re ready to serve, simply take the casserole out and let it sit at room temperature for about 30 minutes before baking. This way, you’ll ensure it cooks evenly and retains its delicious flavors. Trust me, having this creamy, cheesy delight prepped and ready will save you precious time on hectic evenings, making dinner feel effortless and still comforting!

Ground Turkey Sweet Potato Casserole Recipe FAQs
How do I choose the right sweet potatoes?
Absolutely! Look for sweet potatoes that are firm with smooth skin—avoid any with dark spots or sprouting. Your sweet potatoes should feel heavy for their size, which indicates they are fresh and full of flavor.
What is the best way to store leftover Ground Turkey Sweet Potato Casserole?
To store your leftovers, place them in an airtight container and refrigerate. They will keep well for up to 3 days. Be sure the casserole is completely cooled before sealing to avoid condensation buildup.
Can I freeze Ground Turkey Sweet Potato Casserole?
Yes, you can! For freezing, I recommend wrapping the casserole tightly in plastic wrap then in aluminum foil to prevent freezer burn. It can be frozen for up to 2 months. Make sure to label it with the date for easy reference!
How do I reheat the casserole after freezing?
To redecorate your delicious casserole, thaw it overnight in the fridge. When you’re ready to enjoy it, preheat your oven to 375°F (190°C) and bake for about 25-30 minutes until heated through. This keeps flavors intact and gives you that comforting taste.
Is this casserole suitable for my family with dietary restrictions?
Very! This Ground Turkey Sweet Potato Casserole is a great dish for most dietary needs. If you have lactose intolerance, feel free to substitute with dairy-free cheese. Additionally, if you’re looking for a gluten-free option, rest assured this recipe is naturally gluten-free! Just make sure your ingredients are gluten-free labeled.
What if my sweet potatoes turn out too soft?
If you find your sweet potatoes have overcooked a bit, don’t worry! You can always mash them slightly in the casserole to incorporate them into the mix. Just be gentle to maintain some texture, or balance it out with more veggies to maintain that hearty feel in your Ground Turkey Sweet Potato Casserole.

Cozy Ground Turkey Sweet Potato Casserole for Comforting Nights
Ingredients
Equipment
Method
- Preheat your oven to 375°F (190°C).
- In a large skillet over medium heat, pour in 2 tablespoons of olive oil. Once heated, add the lean ground turkey and cook for 5-7 minutes, breaking it apart with a spatula. Season with salt, pepper, paprika, and thyme.
- Add the diced onion and bell pepper to the skillet with the turkey. Cook for about 5 minutes until softened.
- Stir in the fresh spinach or kale, cooking just until wilted, about 2 minutes.
- In a large mixing bowl, combine the turkey and vegetable mixture with cubed sweet potatoes. Toss everything together gently.
- Transfer the mixture into a greased baking dish. Top generously with cheddar and mozzarella cheese.
- Bake for 25-30 minutes or until the cheese is golden brown.
- Once done, let the casserole rest for about 5 minutes before serving.

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