Asparagus Odor Detection Genetics and More Garden Asparagus may cause a distinctive odor in your urine. It is widely known that consuming this green vegetable can lead to a strong whiff during a trip to the restroom. If you see
an unappealing aroma following a delicious dish containing asparagus, there's no need to worry. It is simply a normal response that occurs physiologically. Feel confident that the odor is not dangerous and will fade gradually.