chicken and cheesy rice casserole

Ingredients

• 2 cups cooked chicken
• 2 cups cooked jasmine rice
• 1/2 cup green beans
• 1/2 cup corn
• 1/2 - bell pepper chopped
• 1/2 teaspoon tones garlic and rosemary spice
• 2 tablespoons bacon drippings
• 1 tablespoon butter
• 3 tablespoons flour
• 2 cups chicken broth
• 1 teaspoon each: onion powder, garlic powder, basil leaves
• 1/2 teaspoon oregano
• 1/2 teaspoon smoked paprika
• 1/4 teaspoon celery salt
• 1/8 teaspoon cayenne pepper
• 1 cup mozzarella cheese shredded
• 1/2 cup sour cream
• - saltines and butter melted.