Midwestern Tater Tot Hotdish

Tater Tot Hotdish
A family-style Midwestern casserole with seasoned beef, mixed vegetables, creamy sauce, cheddar, and a crisp golden layer of tater tots.
Midwestern tater tot hotdish is built for a full table: browned beef, vegetables, a creamy binder, and a top layer of potatoes that turns crisp while the filling bubbles underneath. It is the kind of casserole that can go straight from the oven to the center of the table.
This version keeps the familiar pantry-friendly character but adds a little structure. The onion and garlic cook with the beef, the sauce is loosened with milk so it coats instead of clumps, and a modest layer of cheddar helps bind the filling without making the hotdish heavy.
Frozen vegetables and frozen tater tots are part of the charm here. They make the recipe dependable on a weeknight, and the high heat at the end gives the tots the browned edges that make each serving feel finished.
Let the casserole rest before scooping so the creamy filling settles around the beef and vegetables. Serve it with a green salad, pickles, or a spoonful of hot sauce for a little brightness alongside the rich, cozy bake.
Nutrition (per serving)
Directions
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1
Heat the oven to 375°F. Grease a 9-by-13-inch baking dish with the butter.
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2
Warm a large skillet over medium-high heat. Add the ground beef and cook for 5 to 6 minutes, breaking it up, until most of the pink color is gone.
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3
Add the onion, garlic, salt, and pepper. Cook for 4 to 5 minutes, stirring often, until the onion softens and the beef is browned. Drain off excess fat if the skillet looks greasy.
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4
Stir in the Worcestershire sauce, condensed cream of mushroom soup, and milk until the sauce is smooth and evenly mixed with the beef.
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5
Fold in the frozen mixed vegetables and 1 cup of cheddar. Spread the filling evenly in the prepared baking dish.
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6
Arrange the frozen tater tots in tight rows over the filling, covering the surface as evenly as possible.
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7
Bake for 35 minutes, then sprinkle the remaining 1/2 cup cheddar over the tots. Bake for 8 to 10 minutes more, until the cheese melts and the edges are bubbling.
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8
For extra-crisp tots, broil for 1 to 2 minutes, watching closely. Let the hotdish rest for 10 minutes, then sprinkle with parsley and serve.
Ingredients
- Frozen Tater Tots:32 oz
- Ground Beef:1 1/2 lb
- Yellow Onion, diced:1 medium
- Garlic, minced:2 cloves
- Kosher Salt:1 tsp
- Black Pepper:1/2 tsp
- Worcestershire Sauce:1 tbsp
- Condensed Cream Of Mushroom Soup:2 10.5 oz cans
- Whole Milk:1/2 cup
- Frozen Mixed Vegetables:3 cups
- Sharp Cheddar Cheese, shredded:1 1/2 cups
- Unsalted Butter, for greasing:1 tbsp
- Fresh Parsley, chopped:2 tbsp
Tips & Notes
- Use frozen vegetables straight from the freezer; thawing them first can make the filling watery.
- A lean ground beef blend works well, but drain the skillet if using beef with more fat.
- Keep the tater tots in a single even layer so they crisp instead of steaming.
- The hotdish can be assembled up to one day ahead; add 5 to 10 minutes to the covered baking time if starting cold from the refrigerator.