Russian dressing is similar to Thousand Island or French dressing. The acclaim led to Russell being offered his first feature "French Dressing". A variant known as red Russian dressing is very much like Catalina or French dressing. It was commonly known as "French dressing" in the 19th century. In the United States, French dressing is regulated by federal standards. In the 19th century, "French dressing" was synonymous with vinaigrette. French dressing is a term originally used for an oil and vinegar based salad dressing.