Sweet and sour mix is a popular cocktail ingredient that combines sugar and citrus flavors, typically from lemon or lime juice. This blend creates a balanced flavor profile that enhances various drinks, making them more refreshing and enjoyable. It is commonly used in cocktails like the Whiskey Sour and Daiquiri. The mix can be made at home by combining equal parts of sugar and water, then adding fresh citrus juice to taste. Many bars and restaurants also offer pre-made versions for convenience. Sweet and sour mix is versatile and can be used in non-alcoholic beverages as well, such as lemonade.