Flavor: Sugar Free Orange An instant fan favorite, Royal Gelatin is an incredibly fun and versatile treat. Every batch of Royal Gelatin is quick and easy to make. Requiring only water, you can mix and make in a matter of minutes. Devour it as is, dress it up with fruit, or add it to your favorite dessert recipe. Royal Gelatin is low calorie and sugar and carb free, so you can indulge without guilt.