Heat a large skillet over medium-high heat and add 1 tablespoon of olive oil, letting it warm for 1 minute until shimmering.

Season 1 pound of sirloin steak strips with 1 teaspoon of chili powder, ½ teaspoon of garlic powder, salt, and pepper.

Add the seasoned steak strips to the skillet and cook for approximately 4-5 minutes until seared and cooked through.

In a large mixing bowl, combine 2 cups of cooked white rice, ½ cup of diced tomatoes, ½ cup of black beans, ½ cup of corn, ½ cup of bell pepper, and ¼ cup of red onion.

Pour in ¾ cup of queso blanco cheese sauce to the rice mixture and fold gently to coat all ingredients.

Remove cooked steak from heat, let it rest, and then fold it into the cheese and rice mixture.

Garnish with fresh chopped cilantro if desired and serve hot.