gourd and bomb and yerba mate to make mate gaucho

aires argentinian background beverage brazil brazilian drink buenos cabaca caffeine chimarrapound cold weather culture cup delicious drinking water food gaucho gourd green herb herbal herbs hot infused infusion latin america american leaf liquid mate organic paraguay paraguayan origin popular rio grande sul south straw summer tea tradition traditional typical uruguay wooden yerba bomb make chimarrão gaucho utensils for preparing mate sul ilex paraguaiensis items