Olho de Mutum pepper is a small but very hot pepper native to Brazil, named for its resemblance to the eye of the mutum bird. It is especially common in the Amazon and central regions of the country and is closely related to other bird’s eye–type peppers. Despite its tiny, round shape, it packs intense heat, often estimated between 50,000 and 100,000 Scoville Heat Units, making it much hotter than a Jalapeño. When ripe, it typically turns peach and has a sharp, fiery flavor with slight fruity notes. In Brazilian cuisine, Olho de Mutum pepper is commonly used in hot sauces, pickled preparations, and infused oils or vinegars, where small amounts are enough to add strong heat and flavor.