jalapeños
neutral oil
salt

  • pull stems off or trim with a knife
  • toss with neutral oil and sprinkle with salt
  • adjust oven rack to the highest setting and bake peppers at 450°F until they start to blacken, about 5 minutes
  • turn peppers and roast other side until they start to blacken, about 5 more minutes
  • remove peppers to a bowl, cover and rest 15 minutes to allow peppers to cool and skins loosen
  • remove skins, slice in half lengthwise (remove seeds if desired)
  • use fresh, refrigerate up to a couple of weeks, or freeze for long-term storage

source: https://peppergeek.com/how-to-roast-jalapenos/