Fiesta Chicken Casserole

Ingredients

• 3 cups shredded cooked chicken (about 2 large breasts, cooked and cooled)
• 2 cups salsa (mild or spicy, to your preference)
• 1 (15 oz) can black beans, drained and rinsed (425g)
• 1 cup corn kernels (fresh or frozen)
• 2 cups shredded cheddar cheese (about 200g)
• 1 teaspoon ground cumin
• 1 teaspoon chili powder
• 1 teaspoon garlic powder
• 1/2 teaspoon salt
• 1/2 cup sour cream (optional)
• 1/4 cup chopped green onions (optional)
• Fresh cilantro for garnish (optional)
• Sliced jalapeños (optional)