Vegetables take longer than the chicken to cook, so thread them on separate skewers, serving one of each per person.Use flat or square skewers so the food doesn't twirl around on them. If using wooden or bamboo skewers, soak in water at least one hour before using. Handle hot metal skewers with tongs or protected hands. From "Diabetes Cooking for Everyone", by Carol Gelles. Exchanges: 3 3/4 very lean meat, 3/4 vegetable, 3/4 fat.