Cheesy Delight Chicken Enchilada Casserole

Ingredients

• 1 1/2 teaspoons ground cumin
• 12 corn tortillas
• 1 tablespoon olive oil
• 3 cups cooked shredded chicken
• 1/2 teaspoon salt
• 15 ounces tomato sauce
• 1 small yellow onion, diced
• 1/2 teaspoon kosher salt
• 15 ounces black beans, drained
• 1/4 teaspoon black pepper
• 2 cloves garlic, minced
• 1 tablespoon all-purpose flour
• 3 cups shredded colby jack cheese
• 4.5 ounces diced green chiles
• 1 cup chicken stock
• 2 teaspoons chili powder