Did you mean vinaigrette?
vinaigrette
noun
°A sauce, made of vinegar, oil, and other ingredients, used especially for cold meats, or as a salad dressing.
°(obsolete) A small perforated box for holding aromatic vinegar contained in a sponge, or a smelling bottle for smelling salts; called also vinegarette.
synonyms: french dressing, vinaigrette dressing, vinaigrette sauce