Worcestershire sauce The US version is packaged differently from the British version, coming in a dark bottle with a beige label and wrapped in paper. Lea & Perrins USA claims this practice is a vestige of shipping practices from the 19th century, when the product was imported from England, as a measure of protection for the bottles. The producer also claims that its Worcestershire sauce is the oldest commercially bottled condiment in the US. The original ingredients of bottle of Worcestershire sauce sold were: The "spice" and "flavourings" are believed to include cloves, soy sauce, lemons, pickles and peppers. Notes from the
Barbecue sauce released its barbecue sauce in 1940. Kraft Foods also started making cooking oils with bags of spice attached, supplying another market entrance of barbecue sauce. Different geographical regions have allegiances to their particular styles and variations for barbecue sauce. For example, vinegar and mustard-based barbecue sauces are popular in certain areas of the southern United States, while in the northern U.S. tomato-based barbecue sauces are well-known. In Asian countries a ketchup and corn syrup-based sauce is common. Mexican salsa can also be used as a base for barbecue sauces. The sauce for "asado", similar to barbecue in Argentina and Uruguay,