The Smell of Asparagus Urine Part 1 ChemistryViewsSpear Grass can cause a noticeable smell within your pee-pee. It is commonly known that consuming this green vegetable can result in a powerful fragrance while visiting the bathroom. If you observe an offensive aroma once you've indulged including asparagus, do not be alarmed. It is simply a natural reaction that occurs
physiologically. Feel confident that the odor is not dangerous and will fade over time.