Jell-O® Strawberry-Banana Sugar Free Low Calorie Gelatin Dessert. Artificial flavor. 10 Calories per 1/4 package. 10 Calories per serving. 4 1/2-cup servings. Net Wt 0.3 Oz (8.5g). jell-o.com. 1-800-431-1001. ©Kraft Foods.