I have never heard that eating a dinner party dish that contains alcohol will lead to a drunk driving test! The little bit of alcohol used in cooking has long since evaporated and decomposed. Our drivers eat big meals every day (adding alcohol to the mixed dishes to remove the fishy smell). So far, none of them have been found to be drunk drivers. As long as they don’t drink alcohol or have alcoholic beverages, it’s not the same as drunk driving. It doesn't matter! Feel free to eat!