Medium (Big Jim), is a variety of hatch green chile co-developed right here in the hatch valley. It is a large meaty chile ranging in size from 7-10 inches in length. Big Jim will vary in heat from one chile to the next, so it is a favorite in our family to chop and use for medium heat enchiladas. It is also great for rellenos, if you don't mind the variety in heat. We've had Big Jim chile rellenos that held a half pound of hamburger!!