Brazilian mate (erva mate) is very different in appearance and character from Argentinian yerba mate. Erva mate has far less twig and stem matter, and is more powdered or ground in consistency (as you can see in the photo, it is very reminiscent of matcha in color and consistency). This affects both the flavor and the preparation and makes this version of yerba more bitter than its Argentinian counterpart. Also prepared in a gourd, Brazilian chimarrão (pronounced she-muh-how) is made in a cuia, which has a distinctive shape. The cuia has a narrow base that gradually widens into a rounded midsection before flaring outwards at the top, creating a wide, open mouth.