SPLENDAÂ® No Calorie Sweetener Packets are individual portions found in the familiar yellow packets. They are a great way to sweeten beverages, cereal, fresh fruit and more. Each packet has only 4 calories and one gram of carbohydrate per serving. Each packet has the sweetness of two teaspoons of sugar. 24 packets provide the sweetness of one cup of sugar. 1 gram each. SplendaÂ® is a healthy sugar alternative that you can use in your coffee, breakfast cereal, iced tea, or baking. SplendaÂ® is a sugar substitute, so it is perfect for those people who have diabetes and still want to have the taste of sugar.