To compare the taste of lemon and lime, consider these key differences: Lemons are generally sweeter and less acidic than limes. Limes have a more intense tartness and a slightly bitter flavor. Lemon flavor is often described as bright and refreshing, ideal for desserts. Lime adds a zesty kick, commonly used in savory dishes and cocktails. Both fruits have unique aromatic qualities, with lemons being more floral and limes more herbal. Lemons are often used in beverages, while limes are popular in marinades and dressings.