Chicken Enchilada Bake - Azteca

Ingredients

• 8 Azteca® Flour Tortillas
• 1/2 cup sour cream
• 2 tablespoons margarine or butter
• 1 (10 3/4 oz.) can condensed cream of chicken soup
• 1/2 cup chopped onion
• 1 garlic clove, minced
• 1 1/2 cups cubed, cooked chicken
• 1 cup (4 oz.) shredded Cheddar cheese
• 1 (4 oz.) can diced green chiles, drained
• 1/4 cup milk
• 1/4 cup vegetable oil
• 2 tablespoons self-rising flour
• 1/4 cup chili powder
• 1 (8 ounce) can tomato sauce
• 1/4 teaspoon ground cumin
• 1/4 teaspoon garlic powder
• 1/4 teaspoon onion salt
• salt to taste