In a skillet, cook the ground beef over medium heat until browned. Drain any excess fat.
Add the taco seasoning to the beef and stir to combine.
In a baking dish, layer the beef mixture, black beans, corn, and 1 cup of shredded cheese.
Top with an even layer of tater tots.
Bake in the preheated oven for 30 minutes, then sprinkle the remaining cheese on top and bake for an additional 15 minutes, or until the cheese is melted and bubbly.
Let cool for a few minutes before serving.
Notes:
Feel free to add your favorite toppings like sour cream, salsa, or jalapeños.