Lemon-lime soda is a clear, carbonated soft drink flavored with lemon and lime, of the Sprite and 7 Up type, and has no caffeine. A 330 ml can has about 140 kcal and 35-36 g of sugar, about 9 teaspoons, and nothing else nutritionally. Zero-sugar versions have almost no calories, and in some countries the regular version is partly sweetened with sweeteners and has less sugar.