Cheesy Tater Tot Casserole
When comfort food calls, Cheesy Tater Tot Casserole always answers in the most satisfying way. This dish brings together crispy golden tater tots, a rich and creamy beef and cheese filling, and a bubbly, melty top layer that’s hard to resist. It’s one of those meals that feels like a hug after a long day — warm, nostalgic, and incredibly easy to throw together.
Whether you’re feeding a busy weeknight crowd or prepping a make-ahead dish for a gathering, this casserole covers all the bases. It reheats beautifully, is loved by kids and adults alike, and most importantly, it hits that perfect savory-salty-creamy note that defines classic American casseroles.
Why You’ll Love This Cheesy Tater Tot Casserole
This casserole is the perfect mix of textures and flavors. The base is made from seasoned ground beef with cream of mushroom soup, giving it that beloved old-school richness. Then it’s topped with plenty of cheddar cheese and crowned with a layer of tater tots that bake to crispy perfection. It’s budget-friendly, hearty, and ideal for meal prepping.
Plus, the recipe is flexible. Want to add veggies like corn or green beans? Go for it. Prefer a spicy kick? Swap in pepper jack cheese. It’s the kind of meal that adapts to your fridge and your mood.
What Kind of Tater Tots Should I Use?
You can really use any frozen tater tots here, but for best results, go for the classic kind that crisp up well in the oven. If you want a touch of extra indulgence, use seasoned or extra-crispy varieties. Just make sure to arrange them in a single layer on top to keep that crunch intact during baking.
Ingredients for the Cheesy Tater Tot Casserole
This cheesy casserole comes together with a handful of pantry and freezer staples. You might already have most of these on hand, which makes it a go-to for lazy nights when grocery trips aren’t happening.
Ground beef — Adds rich flavor and heartiness as the protein base of the casserole.
Yellow onion — Gives sweetness and depth to the beef mixture as it sautés.
Garlic powder — Infuses savory flavor into the beef without overpowering.
Cream of mushroom soup — The secret weapon for a creamy, comforting sauce.
Sour cream — Adds tang and creaminess that balances the richness of the dish.
Cheddar cheese — Melts beautifully and gives that satisfying cheesy stretch.
Frozen tater tots — The crispy topping that makes this casserole shine.
Salt and pepper — Essential seasonings to enhance all the other ingredients.

How To Make the Cheesy Tater Tot Casserole
Step 1: Brown the Beef
In a large skillet over medium heat, cook the ground beef and diced onion until the beef is browned and the onions are soft. Drain excess fat, then season with garlic powder, salt, and pepper.
Step 2: Mix the Filling
Stir in the cream of mushroom soup and sour cream until everything is combined and creamy. Let the mixture simmer for a minute or two, then remove from heat.
Step 3: Assemble the Casserole
Spread the beef mixture evenly in a greased 9×13-inch baking dish. Sprinkle a layer of shredded cheddar cheese on top of the beef, then neatly arrange the frozen tater tots over the cheese.
Step 4: Bake
Bake in a preheated oven at 375°F (190°C) for 35-40 minutes, or until the tots are golden and crispy, and the filling is bubbling at the edges. You can broil the top for 2-3 minutes at the end for extra crunch.
Serving and Storing This Casserole
This Cheesy Tater Tot Casserole serves about 6 to 8 people, depending on portion size. It makes a satisfying dinner on its own, but also pairs well with a crisp salad or a simple side of steamed vegetables.
For leftovers, store them in an airtight container in the fridge for up to 4 days. Reheat in the oven or air fryer to keep the tater tots crisp. It also freezes well for up to a month — just wrap it tightly and thaw in the fridge before reheating.
What to Serve With Cheesy Tater Tot Casserole?
Crisp Garden Salad
A simple salad with lettuce, cucumber, and a vinaigrette balances the richness of the casserole.
Steamed Green Beans
Their freshness and slight crunch make a great contrast to the creamy, cheesy bake.
Roasted Broccoli
Oven-roasted broccoli adds texture and a mild bitterness that cuts through the creaminess.
Pickled Vegetables
A little acidity goes a long way in refreshing your palate between bites.
Apple Slaw
Sliced apples and cabbage tossed in a light dressing add sweetness and crunch.
Buttery Corn on the Cob
The sweetness of corn plays nicely with the savory beef and cheese.
Dinner Rolls
Use soft rolls to scoop up every last bite of the cheesy filling.
Baked Apples
If you’re leaning toward dessert, these bring warmth and spice without going too heavy.
Want More Casserole Ideas?
If you’re loving this Cheesy Tater Tot Casserole, you might find your next comfort favorite here:
• Try the creamy and indulgent Low Carb Chicken Casserole when you want something lighter without sacrificing flavor.
• The hearty Crockpot Loaded Steak and Potato Bake is perfect for slow-cooked goodness.
• For a breakfast-for-dinner twist, check out the Gooey Cinnamon Roll French Toast Casserole.
• Or go Southern-style with the nostalgic Amish Sunday Savior Casserole.
Save This Recipe For Later
📌 Save this recipe to your Pinterest comfort food board so you can find it whenever the craving hits.
Let me know how you made this one your own. Did you add bacon bits or swap in turkey instead of beef? Maybe a spicy drizzle over the top?
I always love hearing your takes on these dishes. Questions? Drop them below and let’s make every meal even better.
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Conclusion
Cheesy Tater Tot Casserole is more than just a weeknight meal—it’s a crave-worthy classic that brings smiles and second helpings. With minimal effort and big reward, it deserves a spot in your regular rotation. Whether you’re new to casseroles or a lifelong fan, this one hits all the right notes of homey, cheesy perfection.

Cheesy Tater Tot Casserole
- Total Time: 55 minutes
- Yield: 6–8 servings
Description
A rich and satisfying Cheesy Tater Tot Casserole made with ground beef, crispy tater tots, cheddar cheese, and creamy mushroom sauce. This easy weeknight dinner recipe is comforting, freezer-friendly, and perfect for family meals or potlucks.
Ingredients
1 lb ground beef
1 small yellow onion, diced
1 tsp garlic powder
1 can (10.5 oz) cream of mushroom soup
1 cup sour cream
2 cups shredded cheddar cheese
1 bag (32 oz) frozen tater tots
1 tsp salt
0.5 tsp black pepper
Instructions
1. In a large skillet, cook ground beef and diced onion over medium heat until beef is browned and onion is soft.
2. Drain excess fat, then season with garlic powder, salt, and pepper.
3. Stir in cream of mushroom soup and sour cream until combined. Simmer for 2 minutes.
4. Spread the beef mixture into a greased 9×13-inch baking dish.
5. Top evenly with shredded cheddar cheese.
6. Arrange frozen tater tots in a single layer over the cheese.
7. Bake in a preheated 375°F oven for 35–40 minutes, until tater tots are golden and filling is bubbling.
8. Optionally broil for 2–3 minutes at the end for extra crispiness.
9. Let rest for 5 minutes before serving.
Notes
This casserole can be prepped a day in advance and baked later.
Feel free to add corn, peas, or green beans for a veggie boost.
Switch up the cheese for a spicy twist with pepper jack or add cooked bacon bits.
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Category: Dinner
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice (approx. 1/8 of casserole)
- Calories: 420
- Sugar: 2g
- Sodium: 810mg
- Fat: 27g
- Saturated Fat: 12g
- Unsaturated Fat: 12g
- Trans Fat: 0.5g
- Carbohydrates: 26g
- Fiber: 2g
- Protein: 18g
- Cholesterol: 75mg


