Are there crushed cockroaches in your favourite coffee ? FDA reveals shocking TRUTH The FDA has accepted that some amount of insects can be present in food and drinks, as it’s nearly impossible ... The Truth About Roaches in Your Coffee : A Science-Based Explainer The short, direct answer is yes, pre-ground coffee can and sometimes does contain trace amounts of cockroaches and other insects. This isn’t a scandalous secret but a documented reality of processing a raw agricultural product on a massive scale. After reports surfaced online about crushed cockroaches in coffee , the US Food and Drug Administration (FDA) approved 10% of insect-related contamination, stating it’s difficult to ignore them completely. It is highly unlikely that your coffee contains ground-up cockroaches . While trace amounts of insect fragments are a regulated and unavoidable aspect of many agricultural products, the idea of whole cockroaches being routinely ground into coffee is a myth.