No sugar added. Sun-Maid's Sour Watermelon golden raisins are a tangy combination of both sweet and sour flavors. Enjoy a fruit serving with: a sour flavor your children will love; naturally sweet; no sugar added. Prepared with sulfur dioxide (sulfites). Please visit us on the web at www.sunmaid.com. Raisins are not a calorie reduced food. See nutritional facts panel. Fruits & veggies more matters.