Save It This comforting Sweet Potato Tater Tot Casserole is my go-to for cozy weeknights or when I need a hit with the whole family. It combines the slightly sweet crisp of tater tots, a creamy base, and loads of savory flavors in every bite. Whether you need a dish to stretch for a casual potluck or want an easy dinner in under an hour, this casserole fits the bill every time.
I first whipped up this recipe when my kids begged for tater tots but I wanted something more nutritious. One casserole later and it quickly became a dinner staple in our house.
Ingredients
- Ground turkey: This makes a lighter filling that is still hearty and flavorful. Look for 93 percent lean for great texture without excess grease
- Shredded cheddar cheese: Adds richness and gooeyness. Always grate fresh if you can for better melt
- Sour cream: Provides a tangy smoothness. Full-fat gives the creamiest result
- Milk: Thins the sauce so it coats all the filling parts. whole milk gives a richer taste
- Yellow onion and garlic: Sautéed for savory depth. Pick firm onions and fresh garlic for best flavor
- Frozen peas and carrots and canned corn: Bring color and sweetness. You can swap in fresh or drained canned veggies
- Condensed cream of mushroom soup: The backbone of the sauce. Use a brand you like for clean flavor
- Dried thyme and paprika: Boost the taste and add warmth. Opt for fresh spices for best results
- Salt and black pepper: Essential to wake up all the flavors. Use kosher salt and fresh cracked pepper if possible
- Frozen sweet potato tater tots: The crispy crowning glory. Choose a brand with real sweet potatoes listed first in the ingredients
Instructions
- Preheat and Prepare the Pan:
- Set your oven to four hundred degrees Fahrenheit and grease a nine by thirteen inch baking dish with butter or nonstick spray. This prevents sticking and helps the casserole release easily later
- Brown the Turkey:
- Heat a large skillet over medium. Add the ground turkey and break it up with a spoon. Cook for five to seven minutes until it is nicely browned and no longer pink. Drain off any excess fat to keep the filling from getting greasy
- Sauté the Onion and Garlic:
- Toss diced onion and minced garlic into the browned meat. Cook for two to three minutes stirring often until they are soft and fragrant. This base is where the flavor starts so do not rush
- Add Veggies and Seasonings:
- Mix in frozen peas and carrots, drained corn, dried thyme, paprika, salt and black pepper. Stir everything together and let it cook for two more minutes. The veggies will thaw and blend into the mix
- Make the Creamy Filling:
- Pour in the condensed cream of mushroom soup, sour cream and milk. Stir to combine. Cook gently until the mixture is heated through, silky and just bubbling. Watch and stir so nothing sticks on the bottom
- Stir in Cheese:
- Turn off the heat and fold in half of the shredded cheddar. Melt it fully into the filling so you get creamy pockets throughout
- Assemble the Casserole:
- Spoon the turkey and veggie mixture into the greased baking dish and smooth it out to an even layer. No patchy spots for even baking
- Top with Tater Tots:
- Lay the sweet potato tater tots shoulder to shoulder on top of the filling, making sure every surface is covered. The more even the layer the better the crunch
- Sprinkle Remaining Cheese:
- Scatter the rest of the cheddar across the tots so every inch gets a little cheesy crust
- Bake Until Bubbly:
- Bake uncovered for thirty five to forty minutes. The tater tots should be crisp and golden and the edges of the filling should be bubbling. Let it go the extra few minutes if you want a deeper brown on top
- Rest and Serve:
- Let the casserole cool for five minutes so it sets before you cut in. This makes serving much easier and keeps the layers together
Save It Whenever I use sharp cheddar it reminds me of my dad grating a big block of cheese by hand for Sunday casseroles. The smell and savor always fill the kitchen and bring back that homey feeling for us all
Storage Tips
This casserole keeps beautifully in the fridge for up to four days tightly wrapped or sealed in a container. When reheating cover with foil and warm in a three hundred fifty degree oven until bubbly. If you like to microwave, be sure to heat individual squares so the tater tots stay crisp and not soggy
Ingredient Substitutions
Ground turkey can be swapped with lean beef or ground chicken, even plant based crumbles for a vegetarian take. Swap out the cream of mushroom soup for cream of chicken or a homemade white sauce for a cleaner flavor. If you are out of peas and carrots, green beans or bell peppers work well too
Serving Suggestions
Add a simple green salad with a zippy vinaigrette for balance. A side of steamed broccoli brings crunch and color. For the ultimate cozy meal spoon this casserole into bowls and top with a sprinkle of chives or parsley for freshness
Cultural and Seasonal Notes
Casserole culture runs deep in American home cooking especially in the Midwest. This sweet potato twist modernizes a classic with a little extra color and nutrition. In fall or winter I often add sautéed mushrooms or a pinch of nutmeg for a warm note
Save It A big scoop of this casserole reheated the next day almost tastes even better. The flavors meld and the topping stays surprisingly crisp with a quick toast in the oven
Common Questions About Recipes
- → Can I use regular tater tots instead of sweet potato?
Yes, classic tater tots work well too, but sweet potato adds extra flavor and color.
- → How do I make this dish vegetarian?
Omit the ground turkey and add more beans or vegetables to retain substance and flavor.
- → Can I prepare this dish ahead of time?
Yes, assemble the casserole in advance and bake when ready to serve. Store in the fridge, covered.
- → What other cheeses work for this casserole?
Try Monterey Jack, mozzarella, or pepper jack for different flavors and melt textures.
- → Can I use fresh vegetables instead of frozen?
Absolutely. Chop fresh vegetables and sauté them with the meats for best results.
- → Is it possible to freeze leftovers?
Yes, cool completely, portion, and freeze in airtight containers. Reheat in oven for best taste.