Master of Mixes Sweet 'n Sour Lite is a versatile, refreshing concoction so flavorful - you will forget it is low calorie. Sweet 'n Sour Lite is a blend of premium juices - Key lime and California lemon. Absolutely no sugar is added in Sweet 'n Sour Lite! The flavor profile is enhanced with America's favorite no-calorie sweetener - sucralose. The result is an amazing product that delivers great citrus burst with 91% fewer calories than the standard sweet 'n sour.