Quercetin is not the first to be listed among naturally occurring carcinogens and mutagens found in foods and beverages. Many phytochemicals contained in common fruits, vegetables, spices, grains, seeds, coffee, tea, nuts, mushrooms, and herbs are rodent carcinogens, while for instance Psoralens, are considered to be human carcinogens, as is acrylamide, contained in crisp breads or rolls, which is also a neurotoxin... Full Text