Korean Chicken Soup

Name: Korean Chicken Soup
Ingredients: 8 cups reduced-sodium chicken broth; 2 tablespoons finely chopped garlic; 2 tablespoons finely grated fresh ginger; ½ cup uncooked white rice; 1 tablespoon reduced-sodium soy sauce; 1 teaspoon toasted sesame oil; 1-2 teaspoons hot chile paste or hot chile sauce; 1 cup shredded cooked chicken (see How To); 2 scallions, finely chopped; 1 tablespoon sesame seeds, toasted (see Tip)