
This Church Supper Hotdish brings Midwest comfort straight to your table&savory ground beef, a creamy sauce fragrant with onion and a layer of mixed vegetables, all beneath a golden sheet of tater tots and bubbling cheddar. It is the dish you pull together when family rolls in unexpectedly and everyone ends up with seconds. I grew up eating this at school potlucks and church gatherings, and somehow the pan was always scraped clean.
Every time I make this, the scent fills my kitchen and pulls everyone in. The simplicity is a relief, but there is just enough magic in the crisp tater tots and gooey cheese to make it feel special. Even my picky eaters love it.
Ingredients
- Ground beef: two pounds, generous protein base that soaks up seasoning well and stands as the classic heart of a hotdish. Opt for leaner blends to prevent a greasy casserole
- Large onion: brightens and deepens flavor. Look for firm, heavy onions for freshness
- Garlic: two cloves, adds foundational aroma and warmth. Choose tight, unblemished cloves
- Dried thyme: earthy notes that play well with beef. Use high quality dried thyme for best results
- Paprika: imparts a sweet, smoky undertone. Look for deep red coloring for freshness
- Salt and pepper: heighten all other flavors. Use fresh ground pepper for zing
- Frozen mixed vegetables: peas, carrots, corn, and green beans for texture and color. Pick bags without ice crystals for best taste
- Cream of mushroom soup: classic binder for richness and earthy flavor. Choose low sodium if preferred
- Cream of celery soup: brings a mellow herbal background. Ensure the can is not dented for peak freshness
- Sour cream: tangy creaminess that smooths out the sauce. Use full fat for best flavor
- Shredded sharp cheddar cheese: nutty, bold flavor and signature melt. Freshly grated melts best
- Garlic powder: extra punch of garlicky flavor for the sauce. Choose pure powder for cleanest taste
- Frozen tater tots: the iconic casserole topper delivering ultimate crunch. Use only well frozen for evenly golden results
- Fresh chives or green onions: brightens up the finish with color and mild bite. Look for firm, vivid green stalks
Instructions
- Preheat and Prep:
- Set your oven to 375 degrees Fahrenheit. Lightly grease a nine by thirteen inch baking dish so nothing sticks. This simple step ensures easy serving later
- Cook the Beef:
- Break up the ground beef in a large skillet over medium high heat. Stir consistently so it browns evenly and does not steam. Once it begins to lose its pink color, add the diced onion. Let these cook together about five minutes until the onion softens and everything smells deeply savory
- Season the Meat:
- Add the garlic next for its punchy aroma and watch for it to turn fragrant but not brown. Scatter in your dried thyme and paprika to let their oils bloom. Finish with a good pinch of salt and pepper. Continue cooking about one more minute to make sure the flavors infuse
- Blend in the Vegetables:
- Stir your frozen mixed vegetables directly into the skillet. Allow this mix to cook two to three minutes until the veggies are no longer chilly and start to soften up. If any liquid gathers, let it cook off for a drier, more flavorful base
- Transfer to Baking Dish:
- Spoon the beef and vegetable blend into your prepared dish. Spread evenly so every bite gets a mix of meat and veggies
- Mix the Sauce:
- In a separate bowl, combine the mushroom soup, celery soup, sour cream, shredded cheddar, garlic powder, and a little pepper. Whisk until you have a smooth, creamy sauce. Make sure there are no lumps so every piece bakes up perfectly
- Add Sauce to Casserole:
- Gently pour the sauce over your beef and veggie layer. Smooth with the back of a spoon so it covers all edges and corners. This helps every scoop stay creamy
- Arrange the Tater Tots:
- Place frozen tater tots on top in a snug single layer. Cover the surface completely for even crunch in every bite. It feels like a blank canvas and is so satisfying to assemble
- Bake Until Golden:
- Slide the dish uncovered into your oven. Bake twenty five to thirty minutes. You are looking for mandarin orange colored tater tots and bubbling edges all around
- Finish with Cheese and Herbs:
- Remove the pan and generously scatter the last cup of cheddar over the hot tots. Send it back into the oven for just three to five minutes. Once the cheese is fully melted and gooey, let it rest five minutes before sprinkling chives or green onions for a fresh finish

My favorite part is the moment the cheese hits those bubbling tater tots at the end. The aroma fills the kitchen and brings back echoes of family gatherings where laughter drowned out the clink of serving spoons. My grandmother swore by frozen green beans for an extra bite and I still think of her every time I scatter them in.
Storage Tips
Keep leftover hotdish tightly covered in the refrigerator for up to four days. To reheat, use the oven for best tater tot crispiness. If reheating single portions, a toaster oven or air fryer works wonders. If you want to make this ahead, assemble everything but the tater tots and cheese topping. Add those just before baking so they stay crisp.
Ingredient Substitutions
Swap ground turkey or chicken for beef if you want a lighter option. Use cream of chicken or even cream of cheddar soup instead of mushroom or celery, just watch the salt levels and adjust to taste. For a gluten free version, use gluten free soups and tots. If lactose is a concern, opt for lactose free sour cream and cheese.
Serving Suggestions
Pair with a crisp green salad or fresh cut fruit for a full meal. If you are feeling fancy, offer small bowls of dill pickles or tangy ketchup on the side. At a potluck, keep the casserole warm in a low oven and let guests serve themselves.
Cultural History
Tater Tot casserole is a Midwest church supper icon that traces its roots to the rise of convenience cooking in the 1950s. It was a way for home cooks to feed large groups with minimal fuss using canned soups and frozen vegetables. Today, this dish stands as a symbol of community spirit and practical hospitality.
Seasonal Adaptations
In winter, use extra root vegetables like parsnips for a heartier twist. Try fresh sweet corn in summer instead of frozen for a burst of flavor. During holidays, sprinkle cooked, crumbled bacon over the cheese before baking for something truly festive.
Success Stories
Many families count this as their go to meal when schedules are chaotic. Teachers have told me it is the most requested potluck dish during winter months. I have seen kids, who swore off veggies, scrape the dish clean because that crispy topping just brings it all together.
Freezer Meal Conversion
Assemble the casserole up to the sauce layer and stop before adding tater tots or the cheese for the topping. Cover tightly and freeze. When ready to bake, thaw fully, add the tots and cheese, and proceed as usual. This is my favorite way to stock my freezer before the busy holiday season.

This dish is pure comfort any time you crave warmth and nostalgia. Make it once and it just might earn a permanent place at your family table.
Recipe FAQs
- → Can I prepare this dish ahead of time?
Yes, you can assemble it up to 24 hours in advance. Cover and refrigerate, then add about 10 extra minutes to baking time when cooking from chilled.
- → What variations can I try?
Substitute ground turkey for beef or add a can of cream of chicken soup for extra richness. Feel free to swap in your favorite mixed vegetables.
- → How do I reheat leftovers?
Reheat in the oven at 350°F (175°C) for 15–20 minutes for best results. This keeps the tater tots crispy.
- → Is this dish gluten-free?
No, it contains wheat in the soup bases and tater tots. Use gluten-free alternatives if needed.
- → What tools do I need?
A 9×13-inch baking dish, large skillet, mixing bowl, wooden spoon, and measuring cups and spoons will cover all prep needs.
- → How many does it serve?
This hotdish yields 8 hearty servings, making it ideal for family meals or potlucks.