Step 1
Prepare rice according to package directions.
Step 2
In a large skillet over medium-high heat, add the ground beef. Cook for 5 minutes until browned, breaking it apart with a spatula. Drain excess fat, if necessary.
Step 3
Stir in the black beans, tomatoes, taco seasoning, and corn. Mix well to combine.
Step 4
Add rice to the skillet and stir until everything is well mixed. Cook for an additional 2 minutes until heated through.
Step 5
Add cheese over the top of the mixture. Cover the skillet with aluminum foil and let it sit for a few minutes until the cheese is melted.
Step 6
Top with sour cream, avocado, and cilantro.