Bag contains approximately 1/2lb. The jalapeño is a medium-sized chili pepper. It can have a range of pungency, with Scoville heat units of 3,500 to 8,000. Commonly picked and consumed while still green, it is occasionally allowed to fully ripen and turn red, orange, or yellow. It is wider and generally milder than the similar Serrano pepper. This pepper is great if you wanna give a little heat to any dish.