Buffalo Chicken Quinoa

quinoa, uncooked 3 cups cheddar cheese, shredded 1 cup buffalo wing sauce 1 cup sour cream 1/4 cup butter, softened 1/4 cup milk 1/2 teaspoon garlic salt 1/4 teaspoon pepper 1 teaspoon dried basil 3 boneless chicken breasts, cooked and shredded or cubed