01 -
Preheat oven to 190°C and grease a 23x33 cm baking dish.
02 -
In a large skillet over medium heat, cook ground beef until browned and no pink remains, breaking up with a spoon.
03 -
Add corn, condensed cream of mushroom soup, half the cheddar cheese, milk, sour cream, onion powder, black pepper, and crumbled bacon to the skillet. Stir until mixture is fully combined.
04 -
Spread the beef mixture evenly in the prepared baking dish. Sprinkle with remaining cheddar cheese, then arrange the frozen tater tots in a single even layer on top.
05 -
Bake uncovered for 40-45 minutes until the tater tots are golden and crisp.
06 -
Remove from oven, sprinkle any reserved cheese over the tater tots, then return to oven for 5 minutes or until the cheese is melted.