King Ranch Chicken from Ben Overmyer

Ingredients

• 6 Tbsp butter
• 1/2 chopped yellow onion
• 3 garlic cloves, minced
• 1 Tbsp chili powder
• 1 Tbsp ground cumin
• 1 tsp kosher salt
• freshly ground black pepper to taste
• ¼ cup flour
• 1 (14.5 oz) can chicken broth
• 1 (4 oz) can diced green chilies
• 1 (10 oz) can diced tomatoes, drained
• 1 ½ cups light sour cream
• 3 cups cooked diced chicken
• 5 cups shredded cheese
• 21 corn tortillas, cut into halves