Flavorful Cheesy Mexican Chicken and Rice

Ingredients

• 1 lb chicken breast, cut into 1-inch cubes
• 6 tsp taco seasoning, divided
• 1/2 tsp salt
• 3 tbsp olive oil
• 1/2 medium onion, diced
• 2 tsp minced garlic
• 2 cups low-sodium chicken broth
• 14 1/2 oz diced tomatoes with green chilies (e.g., canned Rotel)
• 1 tbsp tomato paste
• 2 cups frozen corn or canned corn, drained
• 15 1/2 oz canned black beans, drained
• 1 medium red bell pepper, chopped
• 1 cup long-grain white rice
• 1 medium lime
• 1 cup shredded cheddar cheese (sharp preferred)